How to Read a Startup Equity Offer Like a CFO: Turn Vesting, Dilution, and Liquidity Into a Real Number

A candidate holds an offer letter, draws five boxes on a whiteboard, and is told the fine print can turn ownership into a lottery ticket. The trap: the offer letter sounds like ownership; the fine print makes it a contingent claim — a promise that may become cash, shrink, or never clear; the rule: before you sign, label the five boxes and turn the grant into a number. Employee equity is a share of future company value. Employee equity is increasingly important in startup recruiting, and candidates often cannot interpret it. Private-company equity is hard to value because there is no public price, and the ownership pie changes when people join or raise money.

The five-point equity reality check

Write these five boxes on a whiteboard. If the offer fails two of them, treat the equity as a bonus, not ownership. A bonus can be nice. Ownership requires a path to value.

1. Box 1: Grant. Ask for the grant, the offer of shares, as a percentage of post-money, the ownership pie after the latest round, not just the number of shares. Share counts are meaningless without the denominator, the total number of shares. If the company has issued a lot of paper, a large share count can still be a thin slice. You want to know what your grant represents relative to the post-money ownership pie, because that starts the dilution and exit math, the math for leaving with cash. Box 1 fails if the company will not give the grant as a post-money percentage.
2. Box 2: Vesting schedule and cliff. Vesting is the difference between a promise and a schedule. A cliff means you earn nothing until a threshold date, and then a chunk becomes yours at once. The schedule tells you how much you own if you leave early, stay through a downturn, or are let go after a round. If the vesting terms are vague, the equity is not a real number yet. Box 2 fails if the cliff and vesting schedule cannot be stated in one sentence.
3. Box 3: Dilution from future rounds. Dilution is the shrinkage of your percentage when new shares are issued. Every new round can shrink your percentage. Future investors buy new shares; existing holders usually do not automatically get more. In AI or machine-learning startup roles, equity grants have grown much faster than grants for other roles. That is a reason to ask for the denominator and the expected dilution. The trap is to compare your grant to a current percentage and assume it stays fixed. The rule is to ask how much dilution the company expects, whether your grant has terms that limit shrinkage, and whether it is likely to be adjusted in a lower-valuation round, a round priced below the last one. Box 3 fails if expected dilution is unknown.
4. Box 4: Equity pool size and hiring context. The pool is the company's reserve of shares for employees. A smaller hiring plan can leave room for larger grants if the company chooses to allocate the pool that way. Startup hiring funded by venture investors was weak in January, with fewer hires than in recent years. So ask: in a weak-hiring month, how is the pool being allocated? Box 4 fails if pool allocation is unexplained.
5. Box 5: Liquidity path. Liquidity is a way to convert equity into cash. Equity becomes real only when there is a way to convert it into cash. That may be a sale, a public listing, a company buyback, or a sale of existing shares. If the company cannot explain a plausible liquidity path, the equity is a story. If it can, ask what has happened before, what the next milestone is, and what would trigger a sale or buyback. Without liquidity, you are not an economic owner; you are a hopeful stakeholder. Box 5 fails if no liquidity path is named.

Now mark each box on the whiteboard: pass or fail. You do not need to threaten legal review, a lawyer checking the document. You need to ask for the numbers that make the offer legible. Start with the post-money percentage, then move to vesting, dilution, pool, and liquidity. Keep the tone practical: ask how the grant compares with similar roles. Startup equity is a claim, subject to conditions. It is not cash, not a guarantee. Back on the whiteboard, two fails means price it as a bonus; five passes means you have a number to negotiate.