Exit & liquidity
Exit waterfall
Also called Liquidation waterfall, Payout stack
The order in which sale proceeds are distributed — creditors first, then each preferred class by seniority, then ordinary shareholders — and the calculation that tells you what your shares are actually worth.
In plain English
The waterfall is the only calculation that produces a true answer about what a shareholder receives. Percentages are a shorthand that ignores everything sitting between the sale price and your bank account, and in a modest exit almost everything sits between them.
The order is fixed. Transaction costs — bankers, lawyers, accountants — come out first. Then debt: lenders, tax authorities, trade creditors. Then any escrow or holdback is set aside. Then each preferred class in order of seniority takes its liquidation preference, with participating classes also sharing the remainder. Only what survives all of that reaches ordinary shareholders, and it is divided among them pro rata.
Two features make the arithmetic non-obvious. Non-participating preferred holders choose at each level between taking their preference and converting to ordinary, whichever pays more — so the calculation must be run both ways for each class. And a portion of the price is frequently deferred: escrow held against warranty claims for twelve to twenty-four months, or earn-outs contingent on future performance.
The consequence is a phenomenon that surprises founders and angels alike: the sale price at which ordinary shareholders begin to receive anything can be far higher than the total preference stack suggests, and the range of exit values in which they receive very little is wide.
What it means for your cheque
Build the waterfall before you invest, at three exit values: a disappointing one, a decent one, and the one in the pitch deck. It takes twenty minutes in a spreadsheet and it is the difference between an informed decision and a percentage-based guess.
The number that matters most is the breakeven point — the sale price at which your shares begin to be worth something. In a company that has raised heavily with participating preferences, that number can be startlingly high, and it is the single most useful thing to know about a position you already hold.
Do the arithmetic
A full waterfall on an $80m sale
The company raised $12m Seed and Series A with 1× non-participating preferences, and $30m Series B with a 1× participating preference, senior to the earlier rounds. Preferred hold 55% as converted. You hold 1% in ordinary shares.
| Sale price | $80,000,000 |
|---|---|
| Less transaction costs | $3,000,000 → $77,000,000 remains |
| Less venture debt outstanding | $5,000,000 → $72,000,000 remains |
| Series B takes its $30m preference (senior) | $42,000,000 remains |
| Series B participates in the remainder at its as-converted share | a further $12,600,000 → $29,400,000 remains |
| Seed and Series A take $12m of preferences | $17,400,000 remains for ordinary |
| Your 1%, as a share of the ordinary pool | about $387,000 |
| What 1% of $80m would have implied | $800,000 |
Your shares were worth less than half what the percentage suggested, on a sale everyone involved would call a success. The waterfall is the calculation; the percentage is the headline.
At the table
What to negotiate
- Ask the company for its own waterfall model at three exit values before you invest.
- Establish the total preference stack and whether any class participates.
- Ask about venture debt and any other borrowing — it ranks ahead of every share class.
- Find out what portion of a typical sale price in that sector goes into escrow, and for how long.
- Calculate the breakeven exit value for ordinary shareholders and decide whether it is plausible.
Exit waterfall: common questions
At what sale price do ordinary shareholders start receiving money?
Do preferred holders always take their preference?
Why did shareholders receive less than the announced sale price?
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