RoundEconomics
Sample report · fictional company · every figure engine-computed
Get yours — $390 →
RoundEconomics · Bridge & SAFE Round-Economics ReportEngine v1
Confidential draft · prepared for the founders of

Meridian Health, Inc.

What your four convertible instruments actually convert to — modeled across the three priced-round scenarios you're weighing, before you sign anything.

58.7%
Founders + team,
base case, post-round
15.4%
Prior SAFEs/note,
as-converted block
4
instruments · 3 silent-
dilution flags
Stage: Seed (US)  ·  Instruments to convert: 4  ·  Scenarios modeled: 3 (bear / base / bull)
Prepared: 2026-07-16  ·  Engine: deterministic cap-table algebra, v1  ·  Methodology: roundeconomics.com/methodology
Prepared by an IR / corporate-development operator who took a tech company public end to end, raised $50M+, and structured convertible & preferred instruments on real cap tables through diligence.  ·  This document is analytical modeling, not investment/legal/tax advice or a valuation. Verify every figure with your own securities counsel before signing.
FICTIONAL COMPANY — illustrative sample. Not investment, legal, or tax advice; figures not warranted for accuracy. 1
About this document
⚠︎ This is a complete sample for a fictional company, "Meridian Health." It is an AI care-coordination SaaS for multi-site clinics, raising a seed round. Every number in this report is produced by the same tested engine that runs a real customer's report — computed from the fictional inputs on page 4, not hand-typed or illustrative. Your report is generated identically from your cap table. Sample identifiers (company, people, meridian-demo.com) are invented.

§ How to read this report

This document is built to be read in one sitting the week before your priced round, then handed to your lawyer and your co-founder. It moves in four arcs:

1 · Your situation, mirrored back

Pages 3–8. Your number, first. The as-converted snapshot, the three flags, and exactly what we modeled — so you can confirm we're working from your reality before you trust a single figure.

2 · The analysis core

Pages 9–40. Section by section: the pro-forma cap table, how each instrument converts, the full waterfall, the stacking-warning map, and the market benchmark. Each opens with why this matters to you now and shows an INPUT→OUTPUT box mapping your inputs to that section's outputs.

3 · What good looks like

Pages 41–58. The transformation: your before/after, the specific levers that move your number, a milestone timeline to a signed term sheet, and how your next lead conversation changes once you walk in with this.

4 · Your action plan

Pages 59–70. A prioritized checklist (this week / 30 / 90 days), scripts you can send tomorrow, a one-page handoff sheet for your lawyer and CPA, and where deeper modeling makes sense.

The INPUT→OUTPUT boxes

Every major section carries a dashed box like the one below. It exists so you never wonder where a number came from: on the left is what you told us (your raw intake), on the right is what this section computed from it. This is your report; these boxes prove it.

What you told us → what this section computed
Your intake
  • 4 instruments (caps, discounts, MFN, note interest)
  • 9,200,000 existing FD shares
  • 3 pre-money scenarios + 10% target pool
This report
  • As-converted ownership for all 4 + new money
  • A waterfall that reconciles to 100.00%
  • Severity-ranked flags + benchmark + roadmap

Throughout, "post-money" without qualification means the priced round's post-money (pre-money + new money). "Post-money SAFE" refers to the YC Nov-2018 instrument convention. See the glossary on page 68.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 2
ContentsMeridian Health
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 3
Part 1 · Your situation

§ Situation snapshot

You've raised $1.45M across four convertible instruments and none of it has converted yet. A lead has floated $18M pre-money. Here is the number nobody has put in front of you: what your prior stack becomes the moment that round prices.

Your prior instruments, as-converted (base case, $18M pre)
15.37% of the post-round company

That is a block worth roughly $3.3M at a $21.5M post-money — claimed by investors who wrote you $1.45M in checks, and it is fixed before your new lead's money lands. It is the single number the lead prices your pre-money against.

We modeled your exact stack across the three pre-money scenarios you're weighing. Founders + team land in a tight band; the prior stack barely moves; almost all the swing is the new money:

ScenarioPost-moneyFounders + teamPrior stackNew money
Bear — $2.5M @ $12M pre$14.5M57.19%16.14%16.67%
Base — $3.5M @ $18M pre$21.5M58.72%15.37%15.91%
Bull — $4M @ $26M pre$30.0M61.60%15.28%13.11%
What this already tells you. Between your worst and best pre-money, founder ownership moves ~4.4 points — and almost every point of that comes from the new investor's share, not your SAFEs. Your prior stack is nearly flat (16.1% → 15.3%) because three of four instruments are cap-governed and their ownership is locked against the post-money regardless of the price you strike. Negotiating a higher pre-money helps you against the new investor; it does almost nothing about the dilution your prior SAFEs already committed. Most founders spend all their energy on the pre-money and none on the block that's already fixed. This report is about the block.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 4
Part 1 · Your situation

§ The three flags in your stack

Before any analysis, here is what our warning engine surfaced the instant it read your four instruments. Two are working against you right now; one is a live unknown. Each is expanded in §4.

High
Your MFN clause has already flowed backward

The $300K syndicate SAFE was signed at an $8M cap — but it carries an MFN clause, and your $500K lead angel's $6M cap is better. So the syndicate inherits the $6M cap. That single clause moves ~160,000 shares to the syndicate and drops founders roughly a full percentage point (§2, §4). You triggered it yourself the day you signed the lead's cheaper SAFE.

High
Three post-money SAFEs stack — their dilution adds

Post-money SAFE ownership is fixed as a % of the post-money cap table, so when you stack several, the percentages add and every point comes out of you, never out of another SAFE. Your prior stack is already ~15% of post before the round even prices.

Medium
Your uncapped bridge is a moving target

The $400K bridge SAFE is uncapped, discount-only. Its dilution is invisible in a static cap table because it depends on a price you haven't set. It takes 3.33% in the bear case but only 1.64% in the bull — the one line that gets cheaper the higher you price (§4).

What you told us → what this section computed
Your intake
  • Syndicate SAFE: $8M cap, MFN = yes
  • Lead SAFE: $6M cap
  • Bridge SAFE: no cap, 20% discount
This section
  • MFN resolves to the $6M cap (lowest present)
  • 3 post-money SAFEs flagged additive
  • Bridge flagged as scenario-dependent

These are pattern flags computed from your inputs, not legal conclusions. MFN scope, side letters, and conversion triggers in your executed documents can change the outcome — confirm each against the signed originals with counsel.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 5
Part 1 · Your situation

§ What we modeled — your exact inputs

So you can confirm we're working from your reality, here is the complete intake this entire report is built on. If any line is wrong, the report is wrong — check it first.

Existing cap table (fully diluted, today)

HolderShares% of existing
Founders (2)8,400,00091.30%
Existing option pool + early employees800,0008.70%
Total existing FD9,200,000100.00%

SAFEs and the note are not in this count — they are not yet shares. That is precisely why they're easy to under-count.

Instruments to convert

InstrumentTypePrincipalCapDiscountMFN
2024 pre-seed SAFE (Lead angel)Post-money SAFE$500,000$6.0M
2024 pre-seed SAFE (Angel syndicate)Post-money SAFE$300,000$8.0MYes
2025 bridge SAFEPost-money SAFE$400,000uncapped20%
2025 convertible note (angel)Note · 6% · 14mo$250,000$10.0M
Total invested$1,450,000

Priced-round scenarios modeled & assumptions

ScenarioNew moneyPre-moneyTarget pool
Bear$2,500,000$12,000,00010%
Base$3,500,000$18,000,00010%
Bull$4,000,000$26,000,00010%

Assumptions: post-money SAFEs convert on the YC Nov-2018 convention (ownership fixed vs. post-money cap table; founders absorb the dilution). Note interest is 6% simple × 14/12 = $17,500, so it converts on $267,500. The new option pool is created in the pre-money (the "option-pool shuffle"). Currency USD throughout; no FX inferred. Full mechanics in §1–§3 and the methodology page.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 6
Part 1 · Your situation

§ Your as-converted block at a glance

One picture before the detailed sections. This is your base-case post-round company, by holder — the pie a lead sees when they open your data room. The two shaded bars are what you're paying us to make legible.

Founders (2)
53.61%
Existing pool + team
5.11%
New option pool
10.00%
Lead angel SAFE
6.82%
Syndicate SAFE (MFN)
4.09%
Bridge SAFE
2.27%
Convertible note
2.19%
New investors
15.91%
The four middle bars (15.37%) are your prior stack. They exist because of $1.45M you already raised — that's healthy; the point of the report is that you can now see and defend every one of them, rather than discovering them line-by-line while an associate reads your PDFs back to you. Bars sum to 100.00% (§3 shows the share counts).
What you told us → what this section computed
Your intake
  • 9,200,000 existing FD shares
  • 4 instruments + a 10% target pool
  • Base scenario: $3.5M @ $18M pre
This chart
  • Each holder's post-round % of 15,667,454 FD shares
  • The pool shuffle broken out as its own bar
  • A distribution that reconciles to 100.00%
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 7
Part 1 · Your situation

§ The one sentence to remember

"My prior stack converts to 15.37% of the post-round company before my new lead's money — three of my four instruments are cap-locked and won't move whatever pre-money I negotiate, and one MFN clause is quietly costing me a full point."

If you internalize only that sentence, this report has paid for itself. It reframes your whole negotiation: you stop over-indexing on the pre-money number (which mostly trades off against the new investor) and start managing the block that's actually fixed — the MFN, the pool shuffle, the uncapped bridge.

What the rest of this report does

  • §1–§3 (Interest) prove the 15.37% line by line: the scenario table, each instrument's conversion, and a waterfall that reconciles to the share.
  • §4–§6 (Interest) tell you what it means: which flags are urgent, whether your terms are market, and what a lead re-opens.
  • Part 3 (Desire) shows what changes if you act — the specific levers, a roadmap, and how the lead call goes differently.
  • Part 4 (Action) is the to-do list, scripts, and lawyer/CPA handoff.
How to use it this week. Read Parts 1–2 tonight. Send the §6 "what a lead re-opens" list and the §3 waterfall to your co-founder. Bring the page-65 handoff sheet to your next lawyer call. Walk into the lead conversation with the page-9 scenario table open on your laptop. That sequence is what turns a $390 document into a repriced term sheet.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 8
§1 · Pro-forma cap table

1 · Pro-forma cap table across your scenarios

Why this matters to you now: the associate asked for your "as-converted cap table across a couple of scenarios." This is that document — and it's the single artifact that tells the lead you understand your own round. Read across a row to see how your dilution moves with the pre-money you negotiate; read down a column to see who ends up owning what.

ScenarioPost-moneyPrice/shareFoundersPrior stackNew $Pool
Bear — $2.5M @ $12M pre$14.5M$0.932557.19%16.14%16.67%10.00%
Base — $3.5M @ $18M pre$21.5M$1.404258.72%15.37%15.91%10.00%
Bull — $4M @ $26M pre$30.0M$2.042261.60%15.28%13.11%10.00%

"Founders" = founders + all existing holders (the 9,200,000 existing FD shares) as % of post-round FD. "Prior stack" = your four converted instruments combined. Every figure produced by the engine from your page-6 inputs; nothing estimated.

Read this first. Founder ownership moves ~4.4 points across your scenarios — and almost all of that swing is the new money's share (16.67% → 13.11%), not your prior stack (16.14% → 15.28%, barely a point). That is the counter-intuitive heart of a post-money SAFE stack: your prior instruments are cap-locked and largely indifferent to the price you strike. The pre-money is a negotiation with your new investor; it is not a lever on the dilution you already committed.
What you told us → what this section computed
Your intake
  • 3 pre-money scenarios ($12M / $18M / $26M)
  • New money ($2.5M / $3.5M / $4M)
  • 4 instruments + 10% target pool
This section
  • Post-money, price/share, and 4 ownership blocks per scenario
  • The scenario spread on founder ownership (57.2%–61.6%)
  • Where the dilution actually lives (new money vs. stack)
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 9
§1 · Pro-forma cap table

1.1 · The bear case, in full ($2.5M @ $12M pre)

Your floor. If the market softens and you take the lowest pre-money you'd accept, this is your post-round company. Note the two effects that hurt you here: the new investor's share is largest (16.67%), and — critically — your uncapped bridge SAFE swells to 3.33% because a low round price makes its 20% discount bite harder.

HolderFD sharesOwnership
Founders (2)8,400,00052.22%
Existing pool + team800,0004.97%
New option pool1,608,57910.00%
Lead angel SAFE1,072,3866.67%
Syndicate SAFE (MFN)643,4324.00%
Bridge SAFE (uncapped)536,1933.33%
Convertible note344,2362.14%
New investors2,680,96516.67%
Total16,085,791100.00%
The bear-case tell. Your prior stack is heaviest exactly when your valuation is lightest — 16.14% here vs. 15.28% in the bull case. The uncapped bridge is the reason: it's the only instrument that converts on the round price, so a low price hands it more shares. If you fear a soft market, the bridge is the term to fix first (§4, and the levers in Part 3).
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 10
§1 · Pro-forma cap table

1.2 · The base case, in full ($3.5M @ $18M pre)

The scenario the lead has floated, and the one every other section defaults to. This is your most likely post-round company. Founders + team hold 58.72%; your prior stack is 15.37%; the new investor takes 15.91%.

HolderFD sharesOwnership
Founders (2)8,400,00053.61%
Existing pool + team800,0005.11%
New option pool1,566,74510.00%
Lead angel SAFE1,068,2356.82%
Syndicate SAFE (MFN)640,9414.09%
Bridge SAFE (uncapped)356,0782.27%
Convertible note342,9042.19%
New investors2,492,54915.91%
Total15,667,454100.00%
The negotiable line. The single most negotiable number on this table is the new option pool: 1,566,745 shares, a full 10.00%, created entirely in the pre-money. If you can size it to your real 12-month hiring plan (say 5–6% instead of a reflexive 10%) or push part of it post-money, that is the largest founder-recoverable block on the page. Part 3 quantifies it: trimming to 5% lifts founders from 53.61% to ~63.7% of a differently-structured table — the biggest single lever you hold.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 11
§1 · Pro-forma cap table

1.3 · The bull case, in full ($4M @ $26M pre)

Your ceiling — a strong round with real competitive tension. Here the new investor's share falls to 13.11% and your bridge SAFE shrinks to 1.64%: pricing high is exactly when a discount-only instrument is cheapest to you. Founders + team reach 61.60%.

HolderFD sharesOwnership
Founders (2)8,400,00056.24%
Existing pool + team800,0005.36%
New option pool1,493,52010.00%
Lead angel SAFE1,060,9707.10%
Syndicate SAFE (MFN)636,5824.26%
Bridge SAFE (uncapped)244,8391.64%
Convertible note340,5712.28%
New investors1,958,71413.11%
Total14,935,197100.00%
Notice what rises in the bull case. Your two capped SAFEs actually tick up (6.82%→7.10%, 4.09%→4.26%) as you price higher. That's not a bug: a higher pre-money means fewer total pre-money shares to divide, so each cap-fixed SAFE is a slightly larger slice. It's a small effect, but it's the reason "just negotiate a higher pre-money" doesn't rescue you from your prior stack — the cap-locked instruments are nearly price-indifferent, and the discount-locked one is the only real beneficiary.

Across all three scenarios the waterfall reconciles to 100.00% and the note always converts on $267,500 (principal + $17,500 simple interest). Per-instrument mechanics follow in §2.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 12
§2 · Per-instrument conversion

2 · How each instrument converts

Why this matters to you now: the pie in §1 hides the choices you made months ago that are cashing out today — which cap governed, whether a discount beat it, and where the MFN reached. This is the section your lawyer will read most closely. All figures are the base case ($18M pre); the summary table below, then one page per instrument.

InstrumentPrin.+int.Converts onPrice/shShares% of post
Lead angel SAFE$500,000Valuation cap$0.46811,068,2356.82%
Syndicate SAFE$300,000MFN → $6M cap$0.4681640,9414.09%
Bridge SAFE$400,000Discount (20%)$1.1233356,0782.27%
Convertible note$267,500Valuation cap$0.7801342,9042.19%
Prior stack$1,467,5002,408,15815.37%

"Converts on" is the rule that governed. An investor always takes whichever path yields more shares — i.e., the lower conversion price. Round price/share in the base case is $1.4042; every instrument below converts under that, which is the whole point of a cap or discount.

What you told us → what this section computed
Your intake
  • Each instrument's cap, discount, MFN, note terms
  • Base scenario price/share ($1.4042)
This section
  • The governing rule + conversion price for each
  • Shares & % of post, per instrument
  • The exact cost of the MFN (next pages)
The story in one line: two SAFEs and the note convert on their caps, the bridge on its discount, and the syndicate's MFN drags it down to the lead's cheaper $6M cap — converting it at $0.4681 instead of its own $8M-cap price. That MFN is the most expensive line in the table relative to what you thought you signed. The next four pages take each instrument in turn.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 13
§2 · Per-instrument conversion

2.1 · Lead angel SAFE — $500,000, $6M post-money cap

Your earliest and largest angel check, on a clean $6M post-money cap, no discount, no MFN. As a post-money SAFE, its ownership is set at signing as principal ÷ cap = $500,000 ÷ $6,000,000 = 8.33% of the post-money cap table (the company as it stands after all SAFEs convert but before the new money). "Fixed" here means fixed against that baseline — it is not a percentage the holder keeps through the round. Once the new money and the option pool are added, this SAFE dilutes further, exactly like every other holder: on the full post-round table it lands at 6.82%.

TermValue
Principal$500,000
Post-money cap$6,000,000
Cap-implied price/share$0.4681
Round price/share (base)$1.4042
Converts onCap (far below round price)
Shares1,068,235
Ownership, post-round6.82%
Why it's the biggest single prior-stack line. This angel converts at 3× cheaper than the round price ($0.4681 vs. $1.4042) because their $6M cap is far below your $18M pre-money. That's exactly what an early check is supposed to earn — real ownership for real early risk. It's not a problem; it's the benchmark the syndicate's MFN then reaches for, which is where the trouble starts (2.2).
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 14
§2 · Per-instrument conversion

2.2 · Syndicate SAFE — $300,000, $8M cap, MFN

This is the instrument to understand. You signed it at an $8M cap — but it carries a most-favoured-nation clause, which entitles it to the best terms you granted anyone. Your lead angel's $6M cap is better. So the syndicate does not convert at its own $8M cap; the MFN pulls it down to the $6M cap price ($0.4681).

At its own $8M capWith MFN → $6M cap
Conversion price$0.6242$0.4681
Shares~480,700640,941
% of post~3.07%4.09%
Difference+~160,200 shares · +1.02 pts
The MFN clause, quantified
+~160,000 shares to the syndicate

Roughly a full percentage point of the company moves from you to the syndicate — and you triggered it yourself the moment you signed the lead's cheaper $6M SAFE. This is the number a raw calculator shows only if you already knew to look for it.

Modeled by comparing the base-case conversion with the MFN active vs. the same instrument fixed at its own $8M cap. Confirm the MFN's exact scope (which instruments qualify, timing cutoffs) against the executed document with counsel — MFN definitions vary.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 15
§2 · Per-instrument conversion

2.3 · Bridge SAFE — $400,000, uncapped, 20% discount

Your runway extender, and the only instrument in your stack with no cap. It converts at 20% off the round price: base-case round price $1.4042 × (1 − 0.20) = $1.1233. Because it has no cap, its dilution is entirely a function of the price you set — it is the moving target in your stack.

ScenarioRound priceConv. price (−20%)Shares% of post
Bear$0.9325$0.7460536,1933.33%
Base$1.4042$1.1233356,0782.27%
Bull$2.0422$1.6337244,8391.64%
The only line that gets cheaper when you win. A discount-only SAFE is founder-friendly precisely when your round is strong: price high and its share shrinks (1.64% in the bull) because 20% off a big number is still a big number of dollars per share. Price low and it swells (3.33% in the bear). That's the opposite of your capped instruments — and it's why a lead may ask you to "true it up" to a cap so their model isn't exposed to an unpriced block (§6).

Uncapped SAFEs are the single hardest instrument to model by hand, because share count and round price are mutually dependent — the engine solves that circularity directly (see methodology). This is the line most DIY spreadsheets get wrong or leave blank.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 16
§2 · Per-instrument conversion

2.4 · Convertible note — $250,000, 6%, 14 months, $10M cap

Your one debt instrument. Unlike a SAFE, a note accrues interest that converts into equity too: 6% simple × 14/12 months = $17,500, so it converts on $267,500, not $250,000. It's capped at $10M, which governs (cheaper than the round price), giving a conversion price of $0.7801.

TermValue
Principal$250,000
Simple interest (6% × 14/12)$17,500
Converting amount$267,500
Cap$10,000,000
Cap-implied price/share$0.7801
Converts onCap
Shares342,904
Ownership, post-round2.19%
The interest is real dilution. The $17,500 of accrued interest buys ~22,400 extra shares — small here, but it compounds with age. Two things your lawyer should confirm on the executed note: (1) whether interest is simple or compounding (we modeled simple, the common convention), and (2) whether there's a maturity date that could force conversion or repayment before your priced round. Both change the picture and neither shows up in a cap-table tool.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 17
§2 · Per-instrument conversion

2.5 · Why "converts on" is the whole game

Every convertible instrument is really an option on two prices: the cap-implied price and the discount-implied price. The investor takes the lower one; you pay the difference. Seeing which rule governs each instrument — and by how much — is how you understand what your early terms actually cost.

InstrumentCap priceDiscount priceRound priceWinner
Lead angel$0.4681$1.4042Cap
Syndicate (MFN)$0.4681$1.4042Cap (via MFN)
Bridge$1.1233$1.4042Discount
Note$0.7801$1.4042Cap

Cap-governed (3 of 4)

Ownership fixed vs. the post-money cap table. Nearly indifferent to the round price. These are your locked-in blocks — you manage them by structure (MFN, pool), not by pre-money.

Discount-governed (1 of 4)

Ownership floats with the round price. Cheaper to you when you price high, costlier when you price low. This is your one scenario-sensitive line.

Takeaway for the negotiation. Three-quarters of your prior stack is cap-locked and won't respond to a better pre-money. So the levers that actually move your number are structural: neutralize the MFN, right-size the pool, and decide whether to cap the bridge. Part 3 turns each into a concrete play.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 18
§3 · Ownership waterfall

3 · The full ownership waterfall

Why this matters to you now: §1 and §2 gave you percentages; a lead's diligence wants shares, reconciling to a round number, signed off by you. This is the table you paste into your data room. Base case ($18M pre), every holder, exact share count, summing to 100.00%.

HolderFD sharesOwnership$ value @ post
Founders (2)8,400,00053.61%$11.53M
Existing pool + team800,0005.11%$1.10M
Option pool (new top-up)1,566,74510.00%$2.15M
Lead angel SAFE1,068,2356.82%$1.47M
Syndicate SAFE (MFN)640,9414.09%$0.88M
Bridge SAFE (uncapped)356,0782.27%$0.49M
Convertible note (angel)342,9042.19%$0.47M
New round investors2,492,54915.91%$3.50M
Total15,667,454100.00%$21.50M

$ value = ownership × $21.5M post-money — a valuation-implied figure, not a liquidation estimate (which would depend on preferences; see §4 and the note on liquidation stacking). Total FD shares 15,667,454; price/share $1.4042.

What you told us → what this section computed
Your intake
  • 9,200,000 existing FD (split 8.4M / 0.8M)
  • 4 instruments · base scenario · 10% pool
This section
  • Every holder's exact share count + %
  • The pool top-up broken out as its own line
  • A reconciliation to 100.00% you can defend
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 19
§3 · Ownership waterfall

3.1 · The option-pool shuffle, made visible

The most misunderstood line on your waterfall is the 1,566,745-share new option pool. Here's the mechanic leads rely on you not fully grasping: a new pool "sized to 10% post-money" is created in the pre-money, which means you and your converting SAFEs pay for it — the new investor does not.

Who you'd assume pays

"It's a company pool — everyone shares it, including the new investor."

Reality: no.

Who actually pays

Founders + existing holders + your converting SAFEs absorb the entire 10%. The new investor's 15.91% is calculated after the pool already exists.

Put concretely: that pool is $2.15M of your post-money value, and essentially none of it comes from the new investor. It is the single largest founder-recoverable line in your entire round — larger than the MFN cost, larger than any single SAFE.

The negotiation move (quantified in Part 3). Two levers: (1) size the pool to your real 12-month hiring plan rather than a reflexive 10% — trimming to 5% frees ~845,000 shares (the pool shrinks from 1,566,745 to ~721,900); (2) ask that any pool top-up be measured post-money so the new investor shares the dilution. Leads expect a 10–15% pre-money pool by default; founders who've modeled it push back, and this is the model.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 20
§3 · Ownership waterfall

3.2 · Waterfall across all three scenarios, side by side

The same holders, all three pre-money scenarios, so you can see who is scenario-sensitive and who is locked. This is the table to have open when the lead asks "what if we come in at a different number?"

HolderBearBaseBull
Founders (2)52.22%53.61%56.24%
Existing pool + team4.97%5.11%5.36%
New option pool10.00%10.00%10.00%
Lead angel SAFE6.67%6.82%7.10%
Syndicate SAFE (MFN)4.00%4.09%4.26%
Bridge SAFE3.33%2.27%1.64%
Convertible note2.14%2.19%2.28%
New investors16.67%15.91%13.11%
Total100.00%100.00%100.00%

Locked

The pool holds at exactly 10% by construction; the two capped SAFEs and the note barely move (±0.4 pt).

Scenario-sensitive

The bridge SAFE (3.33%→1.64%) and the new investors (16.67%→13.11%) are the only lines that meaningfully swing.

You

Founders track the new-investor line inversely: every point the new investor gives up, you keep.

Read the pattern: the pre-money you negotiate is essentially a two-party trade between you and the new investor, with the bridge SAFE as the only prior instrument along for the ride. Everything else is fixed.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 21
§3 · Ownership waterfall

3.3 · Dilution attribution — where your points went

You started owning 100% of 9,200,000 existing shares. After this round you hold 58.72% (founders + team, base case). Here is exactly where the other ~41 points went — so when a co-founder asks "why are we at 59%?", you have the line-by-line answer.

New investors
15.91%
New option pool
10.00%
Lead angel SAFE
6.82%
Syndicate SAFE (+MFN)
4.09%
Bridge SAFE
2.27%
Convertible note
2.19%

Each bar is that holder's % of the post-round company; together they're the 41.28% you no longer hold. Founders + team retain the balance (58.72%).

The uncomfortable ranking. Your prior stack (15.37%) took slightly fewer points than a single reflexive decision still ahead of you: the 10% option pool. And the MFN alone (~1 pt) is a bigger self-inflicted line than you'd guess. The lesson isn't "SAFEs are bad" — it's that the recoverable points are concentrated in two places you can still act on: the pool and the MFN. Part 3 is built around exactly those.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 22
§3 · Ownership waterfall

3.4 · A note on preferences (why % ≠ payout)

The waterfall above is ownership by fully-diluted share — the right lens for control and for how a lead prices your round. It is not the same as who gets paid what in an exit, because your new preferred investors will hold a liquidation preference (typically 1× non-participating at seed).

LensWhat it answersWhere it lives
Fully-diluted %Control, dilution, how the lead prices the roundThis report (§1–§3)
As-converted payoutWho gets what in a sale, given preferencesYour counsel's model / Boardroom tier
Why we draw the line here. Liquidation-waterfall modeling depends on preference multiples, participation, seniority stacking, and exit value — terms that live in your priced-round documents, not your SAFE stack. Modeling it responsibly requires the executed term sheet. We flag it (§4 lists "1× non-participating is standard; resist participating/>1×") and hand it to your counsel; the Boardroom tier adds an exit-waterfall layer once your term sheet exists. Selling you an exit model off SAFE inputs alone would be the kind of false precision this report is built to avoid.

Bottom line: use these ownership figures for the round negotiation and your data room. For "what do I net in a $200M sale," bring your signed term sheet to counsel or to the Boardroom tier.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 23
§4 · Stacking warning map

4 · SAFE-stacking warning map

Why this matters to you now: the numbers so far are neutral. This section is our opinion, computed from your stack: the specific ways your instruments convert to more dilution than founders usually expect. Each is a pattern flag on your inputs, ranked by severity — not a legal conclusion. Confirm each against your executed documents.

High · #1
MFN clause on 1 instrument — later terms flowed backward (~1 pt)

Detailed on page 25. The syndicate's MFN inherited your lead's $6M cap, adding ~160,000 shares. It also constrains every future SAFE you issue.

High · #2
3 post-money SAFEs stack — their dilution adds, not nets

Detailed on page 26. Post-money SAFE percentages are additive against you; your capped pre-seed SAFEs alone are 6.82% + 4.09% = 10.9% of post before the round prices.

Medium · #3
1 uncapped SAFE — dilution unknown until you price

Detailed on page 27. The bridge is invisible in a static cap table; it swings from 3.33% (bear) to 1.64% (bull).

Medium · #4
Prior stack ~15.4% of post — model it before you negotiate

Detailed on page 28. A material block first-time founders under-count; a lead prices the whole stack into a lower pre-money if you don't bring the number.

Low · #5
1 discount-only SAFE — cheaper only if you price high

Detailed on page 29. Founder-friendly in a strong round, but offers the investor no downside protection — a lead may ask to cap it.

What you told us → what this section computed
Your intake
  • Instrument kinds, caps, discounts, MFN flags
  • The base-case converted result
This section
  • 5 severity-ranked flags matched to your stack
  • The $ / share / point cost of each, where computable
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 24
§4 · Stacking warning map

Flag #1 · HIGH — the MFN that flowed backward

What it is. Your syndicate SAFE ($300K, $8M cap) carries a most-favoured-nation clause: it automatically adopts the most investor-favourable terms you grant anyone before it converts. When you later signed the lead's $6M-cap SAFE, the MFN reached over and took that $6M cap.

What it cost. ~160,000 shares moved to the syndicate; founder ownership dropped ~1 full point (see page 15 for the side-by-side). At a $21.5M post-money that's roughly $215,000 of value transferred by a clause most founders wave through as "standard."

The forward-looking danger. The MFN doesn't just cost you once. Every future SAFE you issue with a better cap or discount is inherited by the syndicate too — so it caps your pricing flexibility for the rest of your pre-priced-round fundraising.

What to do (expanded in Part 3, lever 1). (a) Confirm the MFN's exact scope and timing cutoff with counsel — some MFNs only reach qualifying instruments in a defined window. (b) If you're still raising SAFEs, understand that any cheaper cap you offer flows to this holder. (c) At the priced round, you may be able to negotiate the MFN's resolution as part of the conversion mechanics. This is a lawyer conversation; bring them the page-65 handoff sheet.

Modeled from your stated $6M / $8M caps and the MFN flag. Executed-document MFN definitions vary (some exclude notes, some have look-back limits) — verify before relying on this figure.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 25
§4 · Stacking warning map

Flag #2 · HIGH — three post-money SAFEs that stack

What it is. The defining trap of the post-money SAFE. Each one's ownership is fixed as a percentage of the post-money cap table. So when you stack several, the percentages don't dilute each other — they add, and every point comes straight out of founders and the pool.

Instrument% of post-money cap table
Lead angel ($500K ÷ $6M cap)8.33%
Syndicate ($300K ÷ $6M via MFN)5.00%
Bridge (discount, uncapped)~2.8%
Additive prior-stack ownership~16.1% of post-money cap table

Why founders miss it. The intuition "I gave each angel a small slice" is wrong for post-money SAFEs. Two $500K SAFEs at a $10M cap are not "about 5% together" — they're 5% + 5% = 10%, because the second one doesn't dilute the first; you do.

The practical consequence. Your stack is already ~15–16% of post before the priced round exists. That's not a mistake — it's how the instrument works — but it means new pre-seed/bridge SAFEs are more expensive to you than they feel in the moment. Every additional post-money SAFE is a direct, additive bite out of the founders' block. Model the cumulative total before signing the next one (the calculator on our homepage does the quick version).
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 26
§4 · Stacking warning map

Flag #3 · MEDIUM — the uncapped bridge

What it is. Your $400K bridge SAFE has no cap — only a 20% discount. Its share of the company is undefined until you set a price, which makes it invisible in any static cap table and a genuine unknown in your planning.

If you price at…Bridge takesEffect on you
$12M pre (bear)3.33%Costliest — low price, discount bites
$18M pre (base)2.27%Middle
$26M pre (bull)1.64%Cheapest — high price shrinks it

Why it's flagged medium, not high. It's founder-friendly when you win (bull case), and $400K at a 20% discount is a modest block. But it's a real uncertainty in a soft market, and — importantly — it's the term a next-round lead most dislikes inheriting, because they can't cleanly model an unpriced block in their own cap table.

What to do (Part 3, lever 3). Decide before the term sheet whether to leave it uncapped (bet on a strong round) or negotiate a cap with the bridge investor now (buy certainty, cap your downside). Either is defensible; drifting into the round without deciding is not. If a lead asks you to "true it up," you'll want to have already had this conversation with the bridge investor.

The bridge is the instrument most DIY spreadsheets model wrong, because its share count and the round price are mutually dependent — a circular solve the engine handles directly.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 27
§4 · Stacking warning map

Flag #4 · MEDIUM — the block a lead prices against

What it is. Your prior stack converts to 15.37% of post in the base case. That's the number a lead computes first — and then quietly reprices your pre-money to account for it. If you don't bring this number, the lead is the one who introduces it, from a position of information advantage.

The number to walk in knowing
15.37% of post — a ~$3.3M block

Right at the ~15% level our benchmark (§5) flags as the threshold where a lead starts trimming the pre-money. You are exactly at the line where this stops being background and starts being a negotiation input.

Why founders under-count it. SAFEs aren't shares until they convert, so they don't appear on the cap table you look at every day. The block is real, it's large, and it's the single most common source of "wait, I own less than I thought" at a priced round.

What to do. Bring §1–§3 to the table. When the lead says "we're accounting for your SAFE overhang," you respond with the exact figure and the waterfall — which reframes the conversation from "trust me" to "here's the model." Founders who walk in with their own as-converted number consistently negotiate from a stronger seat.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 28
§4 · Stacking warning map

Flag #5 · LOW — discount-only economics

What it is. The bridge SAFE's 20% discount, with no cap, is the founder-friendlier structure when your round is strong — but it gives the investor no downside protection. That asymmetry is worth understanding because it shapes how a lead reacts to it.

Good for you when…

You price high. A 20% discount off a strong round price is far less dilutive than a low cap would have been. In your bull case the bridge is only 1.64%.

Watch for…

A lead asking to convert it to a cap, or an investor who feels under-protected wanting a cap added retroactively. Neither is automatic, but both come up.

This is a low-severity flag because it's not costing you today and may help you — it's here so you understand the instrument's shape and aren't surprised if a lead raises it.

Context. Caps are more common than discounts at pre-seed precisely because early investors want downside protection. That this bridge is discount-only tells a small story about the leverage you had when you raised it — useful color to have, not a problem to fix.

Summary — your five flags, by what to do

FlagSeverityAction window
MFN backward-flowHighBefore term sheet — counsel
Additive SAFE stackHighBefore next SAFE — model first
Uncapped bridgeMediumBefore term sheet — decide cap
~15% block a lead pricesMediumAt the negotiation — bring §1–3
Discount-only economicsLowAwareness — no action needed
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 29
§4 · Stacking warning map

4.6 · What we did not flag — and why that's useful

A warning map is only credible if it also tells you where you're clean. On your stack, these common traps are absent:

  • No participating or >1× preferences yet — you're still pre-priced-round, so no liquidation stacking exists on the SAFE side. The one to watch is the new term sheet (see §6).
  • No pre-money (legacy) SAFEs — all your SAFEs are post-money, so you avoid the older "SAFEs dilute each other unpredictably" problem. Cleaner to model, even if the additive trap (flag #2) applies.
  • No compounding note interest modeled — your note is simple interest, the common convention. Confirm this on the executed note; compounding would add shares.
  • No pro-rata or side-letter obligations capturedbecause you didn't report any. If any instrument carries a pro-rata right or a side letter, tell us or your counsel; it doesn't change ownership at this round but affects your next one.
The honest boundary. This engine models the terms you entered. It cannot see clauses buried in an executed document you didn't summarize — MFN scope subtleties, most-favored definitions, conversion triggers, maturity dates, information rights. That's why every flag says "confirm against your executed documents," and why the page-65 handoff sheet exists: to route exactly those questions to your lawyer.

Absence of a flag is not a legal opinion that the risk doesn't exist — only that your reported inputs didn't trigger it. Your counsel reviews the documents; we model the numbers.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 30
§5 · Market-terms benchmark

5 · Market-terms benchmark — Seed (US)

Why this matters to you now: knowing your own numbers is half the battle; knowing whether they're normal is the other half. When an angel asks "why is my ownership so large?" or a lead says "your terms are aggressive," you want to answer from the distribution, not from a feeling. Directional medians from public sources — verify the current quarter before quoting.

Typical seed raise$2M–$4M (median deal ≈ $3–4M)
Typical cap / valuation$12M–$20M post-money cap (or priced ≈ $16M pre / $24M post, per Carta)
Instrument normPost-money SAFE (cap-only) or a priced round; 20% is the standard discount when one is used at all
Median dilution≈ 18–22% given up in a seed round
Option pool10–15% post-money, commonly demanded in the pre-money

Sources: Carta, State of Private Markets; PitchBook-NVCA Venture Monitor; Y Combinator Post-Money SAFE User Guide; Cooley GO deal-terms surveys. Figures are directional medians reported across 2024–2026, given as ranges. Verify the current quarter before quoting.

What you told us → what this section computed
Your intake
  • Stage = Seed; caps $6M / $8M / $10M
  • $3.5M base raise at $18M pre
This section
  • Where each of your numbers sits vs. the seed distribution
  • The "your caps are below seed range" read you can say out loud
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 31
§5 · Market-terms benchmark

5.1 · Where your numbers sit in the distribution

Your stack against the seed market, line by line — with the sentence you can say when each comes up.

Your numberYouSeed rangeRead
Base raise$3.5M$2–4MMid-range — unremarkable, good
Base pre-money$18M$16M pre (median)Slightly above median — defensible
Lead SAFE cap$6M$12–20MBelow seed — it's a pre-seed cap
Syndicate cap$8M$12–20MBelow seed — pre-seed cap
Note cap$10M$12–20MJust below seed range
Prior-stack dilution15.4%18–22% (full seed)Below, because this is the SAFE block only
The one thing to be ready to say. Your two pre-seed caps ($6M, $8M) sit below the current seed-cap range — which is exactly right, because they were pre-seed instruments. It means those early angels convert at a meaningfully lower price than your new lead, so their ownership looks large relative to their check. That is normal and not a problem. The value of knowing it: when an angel or a lead raises it, you can explain it in one sentence instead of looking like you hadn't noticed.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 32
§5 · Market-terms benchmark

5.2 · The dilution ladder — pre-seed → seed → A

To put your 15.4% in context, here's how a SAFE-stacked company typically dilutes across its early life. It helps you see where you are and what's coming.

StageTypical raiseTypical capDilution given up
Pre-seed$0.5–1.5M$6–12M≈ 10–15%
Seed (you)$2–4M$12–20M≈ 18–22%
Series A$8–15Mpriced, $40–80M post≈ 18–20% + converting stack
The forward warning. Notice the Series A row: "+ converting stack." Any SAFE you don't convert now rolls into your A and stacks on top of the A's own ~20% dilution. Your prior stack is being resolved at this seed round — that's healthy. The mistake to avoid is issuing more uncapped or MFN SAFEs between now and your A, because those compound the problem you're currently cleaning up.

Ranges are directional medians across 2024–2026 public sources; your reality depends on your executed terms and market conditions at your raise. This ladder is context, not a forecast.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 33
§5 · Market-terms benchmark

5.3 · Option pools — what "market" actually means

Because your pool is your single biggest recoverable line (§3.1), it's worth benchmarking on its own. "10–15% post-money in the pre-money" is the reflexive ask — but "market" is more nuanced than a single number.

  • The right size is your hiring plan, not a percentage. Leads default to 10–15% because it's easy; the defensible number is "how many shares do my next 12–18 months of hires actually need?" Founders who bring a hiring plan routinely negotiate a smaller pool.
  • Pre-money vs. post-money placement is the real fight. A pool in the pre-money dilutes you and your SAFEs; a pool in the post-money shares the dilution with the new investor. This placement is often worth more than a point or two of pre-money.
  • Unused pool from a prior round counts. If your existing 800K includes unallocated options, that reduces the top-up you need. Make sure your model (and the lead's) credits it.
Your number. You're modeling a 10% pool = 1,566,745 shares = $2.15M of value, entirely in your pre-money. If your real 12-month plan needs 5–6%, you're leaving points on the table by defaulting to 10%. This is the most common, most recoverable, and least-fought line in a seed term sheet.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 34
§5 · Market-terms benchmark

5.4 · A note on AI-premium valuations

Meridian is an AI care-coordination company, so a word on the premium. Through 2025–26, AI-native companies carried a reported valuation premium — median AI early-stage valuations ran well above non-AI comps.

How to use it, honestly. A higher cap comes with a higher bar: the premium is a negotiating input, not an entitlement. If you're genuinely AI-native with defensible technical differentiation, benchmark toward the upper seed range and the premium comps. If "AI" is a feature rather than the core, benchmark against non-AI comps (which sit below blended medians) — pricing to a premium you can't defend invites a down-round later. Treat the premium as leverage you must earn, not a number you're owed.

Sources & how we keep them honest

  • Carta, State of Private Markets — SAFE structures, cap and valuation distributions, dilution by stage.
  • PitchBook-NVCA Venture Monitor — deal sizes and step-ups.
  • Y Combinator Post-Money SAFE User Guide — the instrument mechanics our engine implements.
  • Cooley GO deal-terms surveys — prevalence of discounts, pools, preferences.

We publish these figures as ranges, refreshed quarterly, and tell you to verify the current quarter before quoting — because a benchmark presented as false precision is worse than none. The methodology page lists the exact vintage of each figure used in your report.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 35
§6 · What a lead re-opens

6 · What a lead will most likely re-open

Why this matters to you now: the fastest way to lose points is to be surprised. This section is illustrative scenario modeling — the terms in your stack a priced-round lead most commonly re-opens at seed, so you can pre-empt them. It is not negotiation coaching and not advice; it's "here's what tends to come up, and here's your number for it."

What you told us → what this section computed
Your intake
  • Four uncapped/capped instruments, one MFN, one uncapped bridge
  • Lead floating $18M pre; pool ask expected
This section
  • Each term a seed lead most-likely re-opens, matched to your exposure number (15.37% overhang, $2.15M pool, 2.27% uncapped)
  • The report page that already holds your reconciled answer for each
What the lead raisesYour exposureYour pre-loaded answer
"Your SAFE overhang is heavy"15.37%§3 waterfall — exact, reconciled
"We need a 10–15% pool"$2.15M§3.1/5.3 — hiring-plan sizing + post-money placement
"That uncapped SAFE is a problem"2.27% (base)§2.3/4.3 — you've already decided cap-or-not
"Let's talk preferences"new termResist >1× / participating (5.5)
The reframe. Every one of these is a moment where the lead expects to know more than you. This report flips that: for each, you have the exact figure and the model behind it. You're not memorizing talking points — you're walking in with the same as-converted table the lead built, which changes the tenor of the whole conversation from "trust us" to "let's reconcile our models."
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 36
§6 · What a lead re-opens

6.1 · "Your SAFE overhang shrinks the pre-money we can offer"

What's happening. The lead models your entire prior stack converting (15.37%), sees a heavy block, and reduces the pre-money they'll offer so their own post-money ownership lands where they want it. This is standard and rational — they price the whole cap table, not just their entry.

Why you can hold your ground. The overhang is fixed whether or not the lead mentions it — so a pre-money "adjustment for overhang" is partly the lead pricing something that exists regardless. Knowing your exact 15.37% (and that 3 of 4 instruments are cap-locked and won't grow) lets you distinguish a fair adjustment from an over-correction.

Illustrative framing (not a script to read verbatim): "Our as-converted stack is 15.37% of post at $18M pre — here's the waterfall. Three of the four are cap-locked, so it doesn't grow if we price higher. What's the pre-money that gets you to your target ownership with that block already in the model?"

This is illustrative modeling of a common negotiation dynamic, not a recommendation about what to say or accept. Your counsel and your own judgment govern the actual negotiation.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 37
§6 · What a lead re-opens

6.2 · "We'll need a 10–15% option pool"

What's happening. The lead asks for a fresh pool sized to post-money but created in the pre-money — so you and your SAFEs fund it, not them. It's the most reliable point-grab in a seed term sheet precisely because founders accept it reflexively.

Your two levers (both quantified earlier): size it to your hiring plan (§5.3), and negotiate its placement (§3.1). A 5% pool instead of 10% frees ~845,000 shares (the pool itself shrinks from 1,566,745 to ~721,900); moving it post-money shares the dilution with the lead.

Illustrative framing: "Our 12-month plan needs about X option shares — here's the hiring roster behind it. Can we size the new pool to that, and put any additional top-up in the post-money so it's shared? A blanket 10% in the pre-money is ~$2.15M of dilution we'd be absorbing alone."
Why this is the highest-ROI page in the report for you. The pool is bigger than your MFN cost, bigger than any single SAFE, and it's the line leads expect least resistance on. A founder who arrives with a hiring plan and this model routinely recovers several points here — often more value than the entire report cost, many times over.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 38
§6 · What a lead re-opens

6.3 · "The uncapped SAFE needs to be trued up"

What's happening. A next-round lead dislikes inheriting an unpriced block they can't cleanly model. They may ask you to convert the bridge to a cap before or at the round, so it's a known quantity in their table.

Your position. You've already run the scenarios (§2.3): the bridge is 2.27% at base, cheaper if you price high. If the lead wants a cap, you know exactly what cap leaves you neutral vs. leaving it uncapped — so you can agree to a fair one rather than a defensive over-correction. And you'll have (per Part 3, lever 3) already spoken to the bridge investor, so you're not renegotiating three-way under time pressure.

Illustrative framing: "We're comfortable capping the bridge at $X, which keeps its conversion roughly neutral to where the discount lands in our base case. We've already flagged this with the bridge investor. Does that resolve the unpriced-block concern on your side?"

Whether to cap an uncapped instrument is a real economic decision with two-sided investor impact — model it and take counsel before committing. This page shows the shape of the conversation, not the answer.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 39
§6 · What a lead re-opens

6.4 · The new terms you don't have yet — preferences

Everything above is your existing stack. But the priced round introduces new terms your SAFEs never had: the liquidation preference, participation, anti-dilution, board and protective provisions. These aren't in your inputs (they don't exist yet), so we can't model them — but you should walk in knowing the market defaults.

TermMarket default (seed)Push back if…
Liquidation preference1× non-participatingParticipating or >1× proposed
Anti-dilutionBroad-based weighted avgFull-ratchet proposed
Option pool10–15%, negotiate placement>15% or all pre-money
BoardFounder-friendly / balancedInvestor control at seed
Where this report stops and counsel begins. We model your SAFE/note stack's conversion — the numbers. Preferences, board, and protective provisions are legal terms that require your securities counsel and, once you have a term sheet, potentially the Boardroom exit-waterfall layer. The page-65 handoff sheet routes these to your lawyer with the specific questions to ask. This is the seam between "know your numbers" (done) and "structure your round" (counsel).

End of the analysis core. Part 3 turns all of this into a transformation: what changes if you act on it.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 40
Part 3 · What good looks like

§ Where this report takes you

Everything so far diagnosed. This part is the transformation: the before/after picture, the specific levers that move your number, a milestone timeline, and how your next lead conversation actually changes. This is what "good" looks like eight weeks from now.

Before — where you are today

A folder of SAFE PDFs and a share count.

Can't answer "send your as-converted table."

Don't know the MFN cost you a point.

Pre-money floated at you; can't counter.

Pool ask coming; don't know who pays.

After — where this puts you

A reconciled as-converted table, three scenarios.

You send it before the associate asks twice.

You've quantified and flagged the MFN for counsel.

You counter the pre-money from the model.

You size the pool to your hiring plan.

The transformation in one figure
From "I don't know" → 15.37%, defended

The gap this report closes isn't primarily percentage points (though the pool and MFN levers below are worth several). It's the shift from negotiating blind to negotiating from the same model the lead is using. That shift is what repriced term sheets are made of.

The next four pages take the four levers in your control — the pool, the MFN, the bridge, and the pre-money — and show the concrete before/after of acting on each.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 41
Part 3 · What good looks like

The four levers, ranked by recoverable value

Not every lever is worth the same. Here they are ordered by how many points they can plausibly return to the founders' block — so you spend your negotiating capital where it pays.

1 · Right-size the pool
~5 pts
2 · Neutralize the MFN
~1 pt
3 · Decide the bridge cap
~0.7 pt*
4 · Negotiate pre-money
~4.4 pts

*Bridge value is scenario-dependent (bear vs. bull). Pre-money's ~4.4 pts is the full bear→bull founder swing, but it trades against the new investor and is the hardest-fought; the pool and MFN are more reliably recoverable because they're structural, not valuation.

The strategic read. The pre-money looks big (~4.4 pts) but it's a zero-sum fight with the person writing your check, and most of it isn't really about your prior stack. The pool is nearly as large, far less contested, and comes out of a reflexive default rather than a negotiated valuation. If you have limited negotiating capital, spend it on the pool first. That's the non-obvious move this report exists to surface.

The next pages take levers 1–3 individually. Lever 4 (pre-money) is your standard valuation negotiation — §1 gives you the founder ownership at every pre-money so you can price the trade-off in real time.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 42
Part 3 · What good looks like

Lever 1 · Right-size the option pool

The single largest recoverable line in your round. You're modeling a 10% pool (1,566,745 shares, $2.15M) created entirely in your pre-money. Here's what happens if you size it to a leaner-but-realistic 5% hiring plan instead:

Before — 10% pool

New pool: 1,566,745 shares

Founders + team: 58.72%

Pool value: $2.15M, all yours

After — 5% pool

New pool: ~721,900 shares

Founders + team: ~63.7%

~845,000 shares recovered

Both figures engine-computed: the base scenario re-run at a 5% target pool vs. 10%, all else equal. The founders' % rises because a smaller pre-money pool means less dilution absorbed by you and your SAFEs.

How to earn it. Bring a real 12–18 month hiring plan: roles, rough equity per role, total shares needed. "We've mapped our next 8 hires; the plan needs about 6%, so let's size the pool to that and put any buffer in the post-money." That's a concrete, defensible ask leads grant far more often than a pre-money fight. It's the highest-leverage sentence in your whole negotiation.

Don't under-size to a number you'll blow through in six months and have to top up in a dilutive way — the goal is right-sized, matched to a real plan, not merely small.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 43
Part 3 · What good looks like

Lever 2 · Neutralize (or price in) the MFN

The clause that already cost you ~1 point. The syndicate's MFN pulled it to the lead's $6M cap. You can't un-sign it, but you can stop it from costing you more and understand exactly where it lands.

Before — MFN unmanaged

Syndicate at $6M cap: 4.09%

Founders + team: 58.72%

Any future cheaper SAFE flows to it too

After — MFN at its own cap

Syndicate at $8M cap: ~3.07%

Founders + team: ~59.7%

~160,000 shares back to founders

The "after" is the engine re-run with the MFN inactive (syndicate held to its own $8M cap) — an illustration of the clause's cost, not a promise you can remove it. Whether the MFN can be renegotiated depends on your documents and the investor.

How to act on it. (1) Have counsel confirm the MFN's exact scope and whether it's already irrevocably triggered. (2) Stop issuing cheaper SAFEs that flow to it before your priced round. (3) If you're consolidating the stack at the round, the MFN's resolution can sometimes be negotiated into the conversion mechanics — a lawyer-led move. You may not recover the point, but you'll stop it compounding, and you'll never sign another MFN without pricing it first.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 44
Part 3 · What good looks like

Lever 3 · Decide the bridge cap — before the lead does

Turn an unknown into a decision. The uncapped bridge is the one instrument whose dilution you don't yet control. You can't make it disappear, but you can decide its shape on your timeline instead of under term-sheet pressure.

ChoiceBridge outcomeWhen it's right
Leave uncapped2.27% base · 1.64% bull · 3.33% bearYou expect a strong round; you want max upside
Cap it now (with investor)Fixed, predictable %You want certainty; you fear a soft market; the lead will demand it anyway
The move. Have the conversation with your bridge investor now, before the lead raises it. If you agree a cap proactively, you walk into the round with the bridge already resolved — no three-way scramble, no appearance of an unmanaged instrument. If you keep it uncapped, you've made that choice deliberately and can defend it. Either way, you've converted a §4 medium flag into a closed decision. Founders who resolve the bridge in advance look materially more prepared to a lead.

Capping an uncapped instrument changes the economics for the bridge investor too — it's a negotiation, not a unilateral move. Model both sides and take counsel before proposing terms.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 45
Part 3 · What good looks like

Lever 4 · Negotiate the pre-money — now with a live model

The standard fight, transformed by knowing your number. This is the negotiation everyone focuses on. What changes with this report is that you can price every pre-money offer in real time — you know the founder ownership at $12M, $18M, $26M, and anywhere between.

If the lead offers…You end at (founders+team)New investor gets
$12M pre57.19%16.67%
$18M pre58.72%15.91%
$26M pre61.60%13.11%
Negotiating from the model. When the lead says "$16M pre," you don't nod and hope — you know that's roughly 58% for you, and you know each additional $2M of pre-money is worth a specific fraction of a point. You can trade intelligently: "I'll take $16M if the pool comes down to 6% and goes post-money" is a sentence only a founder who's modeled all of this can say with confidence. The pre-money stops being a number that happens to you and becomes a variable you optimize.

Combine the levers: the pool (lever 1) and pre-money (lever 4) interact. A slightly lower pre-money with a leaner post-money pool can leave you better off than a higher pre-money with a fat pre-money pool. The model lets you find that trade — the lead is already running it on their side.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 46
Part 3 · What good looks like

The combined picture — all levers together

What if you pulled the reliable levers together: right-size the pool to 5–6% and place a portion post-money, hold the pre-money at a defensible $18M, and resolve the bridge? Illustratively, the founders' block moves from the mid-50s toward the low-60s — driven mostly by the pool.

Base case, as-is

10% pre-money pool

MFN unmanaged

Founders + team: 58.72%

Levers pulled

5% pool, partly post-money

MFN priced & stopped compounding

Founders + team: ~63–64%

The ~63.7% figure is the engine's base scenario re-run at a 5% pool; the "partly post-money" and MFN effects are directional and depend on what you actually negotiate. This is an illustration of the levers' combined shape, not a guaranteed outcome.

~5 points of founder ownership — the difference between the as-is base case and a lever-optimized one — is worth roughly $1M+ at your post-money, and vastly more at a successful exit. That's the transformation: not from the report telling you what to do, but from you walking into the round able to see and trade every line. The report is $390. The recoverable value is measured in points of a multi-million-dollar company.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 47
Part 3 · What good looks like

What changes in your data room

Beyond the negotiation, this report changes how prepared you look — and diligence speed correlates with perceived preparedness. Here's the before/after of the artifacts you hand over.

Diligence requestBeforeAfter
As-converted cap table"Give me a few days"§3, sent same day
Scenario sensitivityNot available§1, three scenarios ready
SAFE terms summaryFolder of PDFs§2, one clean table
"Any unusual terms?"Hope not§4, you raise them first
The signal you send. A founder who answers "send your as-converted table across scenarios" in an hour, with a reconciled model, tells the lead something important: this person runs a tight company and won't be a diligence headache. That impression is worth real goodwill in the negotiation — and it's the difference between a raise that drags and one that closes. You can't fake it, but this report lets you demonstrate it.

None of this replaces your counsel's legal review or your accountant's sign-off. It makes those conversations faster and better-informed, because you arrive with the numbers already modeled and the questions already framed.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 48
Part 3 · What good looks like

A word on what this doesn't promise

The transformation above is real, but let's be precise about its boundaries — because a report that over-promises is worse than useless in a room full of professional investors.

  • It doesn't raise your round. We model numbers; we don't broker, introduce investors, or guarantee outcomes. A great model doesn't fix a weak business.
  • It doesn't replace your lawyer. Ownership math is not legal advice. Preferences, board terms, and document review are counsel's job — we route those to them (page 65).
  • The lever values are illustrative. Whether you recover the pool points depends on your leverage and your lead. We show the shape and the math; the negotiation is yours.
  • Points aren't guaranteed. A lead may hold firm. What's guaranteed is that you'll negotiate informed rather than blind — which is the actual product.
The honest promise. This report guarantees you'll know your own number, understand every line of your stack, and walk into your round with the same model the lead is using. What you do with that — how many points you recover — depends on you, your business, and your counterparty. We sell the clarity. The clarity is what's worth $390; the points are what clarity tends to earn.

Part 4 makes the clarity actionable: exactly what to do this week, in 30 days, and in 90 days, plus the scripts and handoff sheet.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 49
Part 3 · What good looks like

§ Your roadmap to a signed term sheet

The milestone timeline from where you are today to a closed round — with this report as the spine. Eight weeks, illustrative; compress or stretch to your reality.

Week 0 · Now
You have this report. Read Parts 1–2 tonight; internalize the 15.37% and the three flags. Send §3 + §6 to your co-founder.
Week 1 · Prep
Build your 12-month hiring plan (for the pool ask). Book a 30-min lawyer call; bring the page-65 handoff sheet. Decide your bridge-cap stance and call the bridge investor.
Week 2 · Data room
Load §2 (terms table) and §3 (waterfall) into your data room. When the associate asks for as-converted scenarios, you already have §1.
Weeks 3–4 · Negotiation
Pre-money and pool discussions. You price every offer live from §1; you push the pool per lever 1; you raise the bridge/MFN before they do.
Weeks 5–6 · Term sheet
Term sheet arrives. Now the new terms (preferences, board) matter — counsel-led, §6.4 as your checklist. Consider the Boardroom exit-waterfall layer.
Weeks 7–8 · Close
Legal drafting, final cap table, SAFEs convert. Your as-converted model becomes the real cap table — and it reconciles, because you modeled it first.
The through-line. Notice how this report front-loads the work: the modeling that usually happens reactively, mid-negotiation, under pressure, you've done in Week 0. That's the whole game — the founder who's modeled everything by Week 1 negotiates from Weeks 3–4 instead of scrambling. Preparation is leverage.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 50
Part 3 · What good looks like

Milestone detail — the pre-negotiation checklist

Zooming into Weeks 0–2, the prep that determines how the negotiation goes. Each item ties to a report section, so nothing here is abstract.

MilestoneTies toDone when…
You can state your as-converted % from memory§1, p.4"15.37% at base" is automatic
Hiring plan built (for pool ask)Lever 1, p.43Roster → shares → % on one page
MFN scope confirmed with counsel§4 #1, p.25You know if it's already fixed
Bridge-cap decision madeLever 3, p.45Uncapped-on-purpose or cap agreed
Data room has §2 + §3p.13, p.19Terms table + waterfall uploaded
Co-founder aligned on the number§3.3, p.22You both can explain where points went
Why the co-founder alignment line matters. The fastest way to lose credibility in a raise is for two founders to give an investor two different ownership numbers. This report is a shared source of truth — walk through §3 together once, and you'll never contradict each other in a diligence call. That single hour of alignment is worth more than it sounds.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 51
Part 3 · What good looks like

The 90-day picture — beyond this round

Good round economics don't end at close. Here's what "good" looks like at 30, 60, and 90 days out — so this report seeds habits, not just one negotiation.

Day 30 · Round closing
SAFEs converted, cap table clean and consolidated (ideally on Carta now). Your model matches the closed reality to the share.
Day 60 · New discipline
Any new instrument gets modeled before signing — no more MFN or uncapped surprises. You use the homepage calculator for quick checks, this report's method for real ones.
Day 90 · Series-A readiness
You understand your dilution ladder (§5.2). You're not accumulating the kind of stack you just spent a round cleaning up. When the A comes, there's no hidden overhang.
The compounding payoff. The founder who learns to read their own conversion math at seed carries that discipline to the A, the B, and every subsequent round — where the numbers are far larger and the mistakes far costlier. A $390 report at seed that changes how you think about dilution for the life of the company is the definition of high ROI. The habit is the real deliverable.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 52
Part 3 · What good looks like

Risk register — what could still go wrong

A responsible roadmap names its own risks. Here's what could derail the transformation, and how to keep it on track.

RiskLikelihoodMitigation
Executed docs differ from your summaryMediumCounsel reads the originals against §2/§4 before you rely on figures
MFN already irrevocably triggeredMediumConfirm scope early (p.25); if fixed, at least stop it compounding
Soft market → lower pre-moneyVariesYou have the bear case (p.10) modeled; no surprises
Lead holds firm on 10% pre-money poolMediumTrade it against pre-money (lever 1×4); you know the math
Note maturity forces early conversionLowConfirm maturity date on the note (§2.4) with counsel now
The meta-mitigation. Every risk above is manageable because you've modeled it. The founder who hasn't done this work meets each of these as a nasty surprise mid-negotiation; you meet them as a line item you already priced. That's the difference clarity buys — not the absence of risk, but the absence of surprise.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 53
Part 3 · What good looks like

§ How your next lead conversation changes

The concrete before/after of the single most important meeting in your raise. Same lead, same terms — different you, because you walked in with this report.

Before this report

Lead: "Once we account for your SAFE overhang and a standard 10% pool, we're comfortable at $16M pre."
You: "Okay… let me check with my lawyer and get back to you."
(You've just conceded the framing and lost a week. You don't know if $16M is fair given your stack, and the lead knows you don't know.)

After this report

Lead: "Once we account for your SAFE overhang and a standard 10% pool, we're comfortable at $16M pre."
You: "Our as-converted stack is 15.37% at $18M — here's the waterfall, and three of the four are cap-locked so it doesn't grow if we price higher. On the pool: our 12-month plan needs about 6%, so let's size it to that and put any buffer post-money. With those two, does $18M work?"
(You've reframed from their model to a shared one, quantified the pool concession, and moved the anchor $2M — from your prep, not luck.)
That exchange is the product. The words aren't magic; the preparation behind them is. Every number in that response is on a page of this report. You're not a better negotiator — you're an equally-informed one, which at seed is most of the battle.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 54
Part 3 · What good looks like

The angel conversation, too

It's not just the lead. Your existing angels will have questions when they see the priced round — especially the syndicate whose MFN made their ownership look large. This report lets you handle those gracefully instead of defensively.

Angel (syndicate): "Why does our ownership look bigger than the check we wrote?"
You: "Your MFN inherited the lead angel's $6M cap, so you converted at a better price than your $8M — that's the clause working as intended for you. Here's the per-instrument table (§2). You're at 4.09% of post."
(Transparent, precise, and it turns a potentially awkward question into a demonstration that you run a tight ship.)
Why transparency wins here. Your angels talk to each other and to future investors. A founder who can explain every line of the cap table — including the ones that favor certain investors — builds the kind of trust that gets you warm intros and follow-on checks. Opacity does the opposite. This report makes transparency easy because you actually understand the numbers.

If an angel disputes a figure, that's exactly the moment to loop in counsel and reconcile against executed documents — the report is your starting model, not the final legal word.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 55
Part 3 · What good looks like

The co-founder & team conversation

Dilution isn't only an investor conversation. Your co-founder and early employees care deeply about the option pool and their own dilution. This report gives you the shared, honest picture to have that conversation well.

  • With your co-founder: §3.3 shows exactly where your combined ownership went. No vague "we gave up a lot" — a line-by-line account you both trust.
  • With early employees: the new option pool (§3.1) is their equity. Right-sizing it (lever 1) isn't just founder-friendly — an under-sized pool means you can't hire, an over-sized one dilutes everyone. The model helps you strike the balance honestly.
  • With your board (once formed): a clean as-converted model is table stakes for board credibility. You'll present from it every quarter.
Equity conversations are trust conversations. The number one way founders damage co-founder and early-team relationships is by being fuzzy or evasive about dilution. This report makes you the opposite: the founder who can pull up the exact waterfall and walk anyone through it. That clarity compounds into trust, and trust is what holds a cap table's humans together through the hard parts.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 56
Part 3 · What good looks like

Picture it — eight weeks from now

Close your eyes on the version of this raise where you did the work. It's Week 8. The round has closed.

You answered every diligence request the same day. The lead's associate remarked that your cap table was "the cleanest they'd seen from a first-time founder." You moved the pre-money anchor from $16M to $18M with a single well-modeled sentence about the pool. The MFN never surprised you; you'd already flagged it to counsel. Your bridge investor agreed a cap in a friendly 20-minute call because you raised it early. Your co-founder never once gave an investor a number that contradicted yours. And when the SAFEs converted at close, the real cap table matched your model to the share — because you'd built it first.

None of that required you to become a finance expert. It required one thing: knowing your own numbers before anyone else in the room did. That's what this report is.

The before → after, one last time
Blind → the best-prepared founder in the room

For $390 and an evening of reading. The alternative — winging it — costs points you'll never see leave, in a negotiation you only run once at this stage.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 57
Part 3 · What good looks like

Bridge to action

You now have the full picture: your number (Part 1), the analysis behind it (Part 2), and what changes when you act (Part 3). Desire without action is just anxiety. So Part 4 is deliberately concrete — no more concepts, only a to-do list you can start tonight.

This week

The 4–5 things that must happen before your next lead call. Page 59.

30 days

The negotiation and data-room moves. Page 60.

90 days

Closing clean and building the discipline. Page 61.

Plus: scripts you can adapt and send tomorrow (p.62), a one-page handoff sheet for your lawyer and CPA (p.65), and where deeper modeling makes sense (p.67).

How to start. Don't try to do everything. Tonight: re-read your one sentence (p.8) and the four levers (p.42). Tomorrow: build the hiring plan (lever 1) and book the lawyer call. Those two moves alone — the pool and the counsel review — capture most of the recoverable value. Everything else is refinement.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 58
Part 4 · Your action plan

§ Prioritized action checklist

No concepts, just moves. Ordered by urgency. Check them off.

This week Before your next lead call

  • Re-read your one sentence (p.8) until "15.37%, three cap-locked, MFN costs a point" is automatic.
  • Build your 12-month hiring plan → total option shares needed → % of post. This is lever 1, your biggest recoverable line.
  • Book a 30-minute call with your securities counsel; bring the handoff sheet (p.65).
  • Decide your bridge-cap stance (p.45) and schedule a call with the bridge investor.
  • Walk your co-founder through §3.3 so you both tell the same ownership story.

Within 30 days During the raise

  • Upload §2 (terms table) and §3 (waterfall) to your data room.
  • When asked for as-converted scenarios, send §1 the same day.
  • Negotiate the pool to your hiring plan; push for post-money placement of any buffer.
  • Raise the bridge and MFN proactively — before the lead does (§6.3, §6.1).
  • Price every pre-money offer live against §1's founder-ownership table.

Within 90 days Closing & beyond

  • At close, reconcile the real converted cap table against §3 — it should match to the share.
  • Consolidate the cap table on one tool (Carta/Pulley) so you never lose the thread again.
  • Adopt the rule: model any new instrument before signing (homepage calculator for quick checks).
  • Review your dilution ladder (§5.2) so you don't rebuild the stack you just cleaned up.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 59
Part 4 · Your action plan

The two moves that matter most

If you do nothing else from the checklist, do these two. Between them they capture the large majority of the recoverable value in your round.

Move 1 · The pool, sized to a plan

Why: ~5 points, ~$1M, least-contested line. How: a one-page hiring roster → shares → 5–6% ask + post-money placement. When: before the term sheet. Ties to: lever 1 (p.43), §5.3.

Move 2 · The counsel review

Why: confirms your MFN/bridge/note figures against executed docs, so you rely on numbers that are real. How: 30 min + the handoff sheet (p.65). When: this week. Ties to: §4, §6.4.

The 80/20 of this entire report
Size the pool · verify with counsel

Move 1 recovers the value; Move 2 makes sure the value is real. Everything else in this report supports, sharpens, or defends these two. Start here tonight.

This prioritization is illustrative guidance based on your modeled numbers, not a recommendation to take or forgo any specific action — your counsel and judgment govern.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 60
Part 4 · Your action plan

Your negotiation one-pager

Print this. It's every number you need in the room, on one page, so you never fumble for a figure mid-conversation.

You need to know…Base ($18M pre)Section
Founders + team, post-round58.72%§1 / §3
Prior stack, as-converted15.37%§1
New option pool cost10% = $2.15M§3.1
MFN cost to you~1 pt / ~$215K§2.2 / §4.1
Bridge SAFE (scenario range)1.64%–3.33%§2.3
Founders at $12M / $18M / $26M57.2 / 58.7 / 61.6%§1
Pool trimmed to 5% → founders~63.7%Lever 1
New-round preference to resist>1× / participating§6.4
Your three sentences for the room: (1) "Our as-converted stack is 15.37% at $18M and three of four are cap-locked, so it doesn't grow if we price up." (2) "Our 12-month plan needs ~6% of pool, so let's size to that and put any buffer post-money." (3) "We're aligned on 1× non-participating; anything above that we'd want to discuss." Adapt to your voice — the numbers are the point.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 61
Part 4 · Your action plan

§ Scripts you can adapt tomorrow

Editable starting points — not scripts to read verbatim. Make them yours; the goal is that the numbers are accurate and the framing is confident.

To the associate, sending your as-converted table

Subject: As-converted cap table + scenarios — [Company]
Hi [name] — attached is our fully-diluted cap table as-converted across three pre-money scenarios ($12M / $18M / $26M), plus a per-instrument conversion table for our four prior instruments. Our prior stack lands at ~15.4% of post at $18M; happy to walk through any line. Let me know what else would be useful for your model.

To the lead, on the option pool

On the pool — we've mapped our next 12 months of hiring and it needs roughly [X]% in options. Could we size the new pool to that, and put any additional buffer in the post-money so it's shared? A blanket [10]% in the pre-money is ~$[2.15]M of dilution we'd be absorbing before your money comes in.

To the bridge investor, on capping

As we head into a priced round, I want to get ahead of one thing: your bridge SAFE is currently uncapped at a 20% discount. A new lead may ask us to cap it so it's a known quantity. I'd rather agree something fair with you directly first — can we find 20 minutes this week?
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 62
Part 4 · Your action plan

More scripts — the harder conversations

To the syndicate angel, explaining their (larger) ownership

Quick heads-up as we price the round: your SAFE's MFN clause means it inherits our best terms, which turned out to be the lead angel's $6M cap. So you convert at that better price and land at ~4.1% of post — the clause working in your favor. Full per-instrument breakdown attached; shout if anything looks off and we'll reconcile with counsel.

To your lawyer, framing the review

Ahead of our priced round, I've modeled our SAFE/note conversion (attached). I need you to verify three things against the executed docs: (1) the syndicate SAFE's MFN scope and whether it's already fixed at our lead's $6M cap; (2) whether our convertible note interest is simple or compounding and its maturity date; (3) any pro-rata or side-letter obligations I should factor into the round or our next one.

To your co-founder, aligning

Before any investor call, let's spend 30 min on the attached waterfall so we tell the same story. Headline: we're at ~58.7% together at $18M, the prior SAFEs are ~15.4%, and the biggest lever we still control is the option pool. Cool to walk through it tonight?

Every script above encodes a real figure from this report. Update the bracketed numbers if your intake changes; the framing holds.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 63
Part 4 · Your action plan

Templates — the two artifacts to build this week

1 · Hiring-plan → pool template

RoleTarget equity≈ shares
VP Eng1.0%[fill]
Sr. Engineers ×30.3% ea[fill]
Head of Sales0.75%[fill]
Early hires ×40.15% ea[fill]
Total needed≈ 3.85%[sum]

Fill with your real roster. The total is your evidence-based pool ask — usually well under a reflexive 10%.

2 · Instrument tracker (keep this current forever)

InstrumentCapDiscMFNNote termsModeled?
[each SAFE/note][$][%][y/n][rate/age/maturity][✓ before signing]
The discipline that prevents the next mess. The reason your stack needed a report is that these terms lived in scattered PDFs. Keep this tracker current from today, model every new instrument before you sign it, and you'll never again walk into a round unsure what you own. The tracker is the habit; this report is the reset.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 64
Part 4 · Your action plan

§ Handoff sheet — for your lawyer & CPA

Tear this out (or forward it). It routes exactly the questions this report can't answer — the ones that need your executed documents and a professional's judgment — so your counsel call is fast and focused.

For your securities counsel

  • MFN scope: Does the syndicate SAFE's MFN reach the lead angel's $6M cap? Is it already irrevocably triggered, or can its resolution be negotiated at conversion? Are notes excluded from its "qualifying instruments"?
  • Note mechanics: Simple or compounding interest? What is the maturity date, and could it force conversion or repayment before the priced round?
  • Uncapped bridge: Any implied valuation cap, MFN, or side letter we've missed? What's the cleanest way to cap it if the lead requires it?
  • Hidden terms: Any pro-rata rights, information rights, or side letters on any instrument that affect this round or the next?
  • New round: Review the term sheet's liquidation preference (target 1× non-participating), anti-dilution (target broad-based weighted average), and board/protective provisions.

For your CPA / accountant

  • Confirm the 409A implications of the priced-round price per share for option grants.
  • Confirm accrued note interest treatment ($17,500 modeled at 6% simple × 14/12).
  • Flag any tax consequences of the SAFE conversions at your entity level.
What to hand them alongside this sheet: §2 (per-instrument table), §3 (waterfall), and §4 (warning map). Those three pages plus these questions are a complete, efficient counsel package — you're paying for their judgment on the documents, not for them to rebuild the arithmetic.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 65
Part 4 · Your action plan

Frequently reconsidered questions

"Can't I just do this on Carta?"

If your entire stack is consolidated on Carta or AngelList, they model conversion for free — and you should use them. This report is for founders whose stack isn't cleanly on one tool (like this fictional one, with two pre-Carta SAFEs and a loose PDF), or who want the interpretation layer: the warning map, the benchmark, the "what a lead re-opens," and the roadmap. We differentiate on the reading, not the arithmetic.

"Is this defensible in a real negotiation?"

The arithmetic is deterministic standard cap-table algebra (YC post-money SAFE mechanics + classic dilution), the same inputs always producing the same numbers. It's analytical modeling you bring to the table — not a legal opinion or valuation. It makes your conversation with counsel and the lead faster and better-informed; it doesn't replace either.

"What if my numbers change?"

Re-run it. Your report regenerates deterministically from your intake — new instrument, new scenario, updated cap, and every figure recomputes consistently. That's the point of an engine over a one-off spreadsheet.

The refund promise. If the engine genuinely can't model your stack, or the report is unusable for your situation, you get a full refund. We'd rather send you to a free tool than sell you a bad fit — which is exactly why the "who this isn't for" language is on the homepage.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 66
Part 4 · Your action plan

Deeper modeling & the next tier

This report models your SAFE/note conversion into a priced round — the highest-value, most-under-modeled part of a seed raise. Two natural extensions, framed honestly as "when you actually need them," not upsell for its own sake:

Boardroom tier — from $1,900

Once you have a term sheet, adds an exit-waterfall layer (who nets what given the actual preferences), plus up to 5 portfolio companies for accelerators/syndicates and a 30-min walkthrough. This is where liquidation modeling (§3.4) becomes possible, because the preferences finally exist.

RaiseReady report

If you also need the fundraise-readiness picture — narrative, materials, investor-targeting — RaiseReady covers it, and this round-economics report is its $290 add-on. Buy this standalone if dilution is your only question.

When to stop at this report. If you just need to know your as-converted number and negotiate your seed round well, you're done — this is the whole product for that job. The Boardroom tier is genuinely for after you have a term sheet (exit modeling) or for batch orders (accelerators). Don't buy up-tier for a job this report already does; we'll tell you if you're over-buying.
Order your own report — $390 → Try the free quick estimate
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 67
Reference · Glossary

§ Glossary

Post-money SAFEThe YC Nov-2018 instrument. Investor ownership is fixed as investment ÷ post-money cap, measured on the post-money (post-SAFE, pre-new-round) cap table. Later SAFEs and the pool dilute founders, not other post-money SAFEs.
Pre-money SAFEThe legacy instrument; converts on the pre-money valuation, so SAFEs dilute each other. Harder to model; you reported none.
Valuation capA ceiling on the price at which a SAFE converts — the lower the cap, the more shares the investor gets. Cap-implied price = cap ÷ pre-money fully-diluted shares.
DiscountA fixed % off the round price. The investor takes whichever of cap-price or discount-price yields more shares (the lower price).
MFNMost-favoured-nation. The holder inherits the best terms you grant anyone before conversion. In your stack it pulled the syndicate SAFE to the lead's lower cap.
Option-pool shuffleCreating a new option pool in the pre-money, so founders and converting SAFEs — not the new investor — absorb its dilution.
Fully dilutedAll shares as if every option, SAFE, and note has converted. The right basis for ownership and control (vs. issued-and-outstanding).
Liquidation preferenceA priced-round preferred term: what investors get back first in a sale. 1× non-participating is the seed standard. Not in your SAFE stack; arrives with the term sheet.

Definitions are practitioner shorthand for this report, not legal definitions. Your executed documents and counsel govern the operative meanings.

FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 68
Reference · Methodology & sources

§ Methodology & sources

How the numbers are produced

Every figure in this report is computed by a deterministic engine — the same inputs always produce the same outputs — implementing standard startup-finance algebra re-derived from first principles: YC post-money SAFE mechanics, classic priced-round dilution, cap-vs-discount selection, MFN resolution, simple note interest, and the pre-money option-pool shuffle. The one genuinely hard part — post-money SAFE shares and the round price are mutually dependent — is solved with a direct fixpoint, including the uncapped-discount instrument. The engine is verified by an automated test suite (post-money SAFE = principal/cap of the post-money cap table; stacked post-money SAFEs are additive; the waterfall sums to 100%; MFN inherits the lowest cap; note interest = 6% simple × months/12).

Benchmark sources (§5)

  • Carta, State of Private Markets — SAFE structures, caps, valuations, dilution by stage.
  • PitchBook-NVCA Venture Monitor — deal sizes and step-ups.
  • Y Combinator, Post-Money SAFE User Guide — instrument mechanics.
  • Cooley GO — venture-financing deal-terms surveys.

Benchmark figures are directional medians reported across 2024–2026, published as ranges and refreshed quarterly. Verify the current quarter before quoting any figure in a live negotiation. Full methodology at roundeconomics.com/methodology.

Why deterministic matters. No LLM is in the loop for any number. The arithmetic is auditable, which is the whole point — you (and your counsel) can trace every figure back to your inputs and the public mechanics. That's what lets us stand behind the math while being explicit that we don't warrant its accuracy for your specific executed documents.
FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 69
Reference · Disclaimer & scope

§ Disclaimer & scope

This report is analytical modeling of the numbers you provided. It is not investment, legal, tax, or accounting advice, not a valuation opinion, and not a securities recommendation. Figures are derived solely from your stated inputs and standard cap-table algebra; they are not warranted for accuracy or fitness for any transaction.

SAFE/note conversion depends on the exact executed documents, which can contain terms (seniority, pro-rata side letters, MFN scope and definitions, conversion triggers, maturity dates) that change the outcome and that this engine cannot see. Have your own securities counsel and accountant verify every figure before you sign any term sheet, SAFE, or financing document.

RoundEconomics is not a broker-dealer, investment adviser, or law firm. It does not introduce investors, solicit securities transactions, or receive success fees. It provides flat-fee analytical research reports only. Illustrative negotiation framings in §6 and Part 3 are scenario modeling, not coaching or advice about what to say or accept — your counsel and judgment govern any negotiation.

The company, people, valuations, and identifiers in this sample ("Meridian Health," meridian-demo.com) are fictional and for illustration only. Any resemblance to a real company is coincidental. The figures are engine-computed from the fictional inputs on page 6.

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FICTIONAL COMPANY — illustrative sample. Analytical modeling of stated inputs; not advice; figures not warranted. Verify with counsel before signing. 70