How to Value Startup Equity in a Job Offer (Honest Math)

"The equity alone will be worth half a million if we hit our Series C targets." Every startup candidate hears a version of this sentence, delivered by someone whose job depends on you believing it, about an asset with no market price, subject to dilution nobody mentioned, behind liquidation preferences nobody explained. Startup equity is a legitimate, sometimes life-changing part of compensation: and it is systematically oversold to candidates who lack the pricing tools. Here are the tools.

Step 1: Get the Numbers That Actually Mean Something

An option count without context is noise: "10,000 options" is meaningless. The questions that convert it to information (all standard, all answerable by any serious startup):

1. What percent of fully-diluted shares is my grant? The only number that survives math: 10,000 options at a company with 10M shares fully diluted is 0.1%: fully diluted (counting all options, warrants, and the option pool) is the honest denominator
2. What was the last round's valuation, and the 409A/fair-market value? The preferred-round valuation is the headline; the (usually much lower) internal valuation is what your strike price keys to: the gap between them is context, not profit
3. What's my strike price? Your profit starts above it (options mechanics here)
4. How much runway, and what's the funding plan? Equity in a company with 8 months of cash is priced by that fact
5. What are the liquidation preferences? The quiet value-killer: investors with preferences get paid first in an exit: in modest acquisitions, preferences can consume everything before common shares (yours) see a euro: "1x non-participating" is standard-and-fine; stacked multiples are a red flag for your equity's realistic value

A startup that can't or won't answer these is answering them.

Step 2: The Honest Valuation Math

The expected-value frame, in four lines:

• Paper value today: your % × last valuation: the number recruiters quote: treat as ceiling-flavored marketing
• Dilution discount: every future round shrinks your %: two more rounds commonly cost 30-50% of it: a plausible haircut, not an edge case
• Outcome probabilities: the uncomfortable base rates: most startups return little or nothing to common shareholders; modest acquisitions often pay preferences only; the venture-scale outcomes that make equity stories true are real and rare. Weight accordingly: an honest expected value multiplies paper value by a probability that is far below one and that you, not the recruiter, choose.
• Time and liquidity: whatever the number, it's locked for years (and exercising options costs real cash meanwhile): a euro of equity-maybe in 6 years is not a euro of salary now

The practical rule that falls out: price the job on cash first: take the offer whose salary you'd accept if the equity went to zero, and let equity be the (real, possible) upside rather than the load-bearing wall. If the cash requires the equity story to reach livable, the offer is asking you to be an investor without an investor's information or diversification.

Step 3: Negotiate the Right Levers

• Percent, not share count: negotiate in percentage terms so the denominator can't be theater
• Early exercise and extended post-termination windows: often more valuable than 10% more options: the 90-day exercise trap is where startup equity goes to die (details in the RSU/options guide)
• Cash-equity mix: startups often flex here: know your own risk budget and trade deliberately: seniors with runway can buy upside; people with rent due should sell it
• Get the documents: the option plan and grant terms bind you: read them with contract-checklist eyes, and for large grants, an hour of professional review
• Acceleration on acquisition: at least single-trigger conversations for senior roles: being acquired and cliffed in the same quarter is a story with many tellers

Step 4: Diversify the Only Way a Candidate Can

An investor prices one startup inside a portfolio: a candidate bets salary-years on a single ticket: the structural reason candidates get worse equity deals than VCs do. Your available diversification is optionality: interviewing across several offers prices your market honestly (equity stories deflate quickly against a competing cash offer), and keeping the pipeline alive until signature is basic hygiene: LoopCV keeps the at-bats coming across 30+ boards automatically (free plan) while you do the diligence above. And whatever you sign: reprice annually: the quiet market test tells you what your equity's golden handcuffs are actually costing (that trap has its own guide).

Frequently Asked Questions

How do I value startup equity in a job offer?

Convert the grant to a percent of fully-diluted shares, multiply by the last valuation for the paper ceiling, then apply honest haircuts: 30-50% future dilution across coming rounds, outcome probabilities where most startups return little to common shareholders, liquidation preferences that pay investors first, and years of illiquidity. The resulting expected value belongs in your upside column: price the job on the cash you'd accept if equity went to zero.

What percentage of equity is normal for startup employees?

It varies by stage and role: early employees (first 10) historically see fractions of a percent to low single digits, shrinking rapidly with stage: by Series B+, most non-executive grants are hundredths of a percent. The stage-adjusted question beats the absolute one: percent granted × realistic company outcome, against the salary discount you're paying for it.

What are liquidation preferences and why do they matter to employees?

Investor rights to be paid first (usually at least 1x their money) before common shareholders: your options: in an exit. In venture-scale outcomes they barely matter; in the far-more-common modest acquisitions, preferences can consume the entire price, leaving employee equity worth nothing even in a "successful exit." Asking about the preference stack is legitimate diligence: 1x non-participating is standard; stacked multiples devalue your grant.

Should I take a lower salary for more startup equity?

Only as a deliberate investment decision from a position of financial slack: the salary cut is a certain cost, the equity a low-probability asset you can't diversify or sell. Candidates with runway and genuine conviction can rationally buy upside; anyone for whom the equity story must work to make the finances livable is carrying investor risk on employee information: negotiate the mix toward cash.

What questions should I ask a startup about equity?

The five that convert marketing to information: my percent of fully-diluted shares; last-round valuation and current 409A; my strike price; runway and funding plan; and the liquidation preference structure. Add the mechanics: vesting schedule, post-termination exercise window, and acquisition acceleration: and request the actual plan documents, which any serious company provides.