An 83(b) Election is a U.S. tax filing under IRC §83(b) allowing recipients of restricted stock (or other property subject to vesting) to recognize the property’s value as ordinary income at grant rather than waiting until vesting completes — a counterintuitive election that can produce dramatic tax savings when the property’s value appreciates substantially before full vesting occurs. 83(b) elections are the single most important U.S. tax-planning decision for early-stage company founders and employees receiving restricted stock or early-exercised stock options.

The default tax treatment without 83(b): the property is not “vested” for tax purposes until forfeiture risk lapses (typically the vesting schedule). At each vesting event, the fair-market value at that date is included as ordinary income, with corresponding tax liability. For founders receiving restricted stock at low valuations who hold through significant appreciation, this default treatment produces ordinary-income recognition at each vesting date based on the higher-then-current valuation — potentially generating substantial tax bills without corresponding cash flow.

The 83(b) election alternative: file an election within 30 days of grant treating the entire grant as taxable at grant date, fixing the tax basis at grant-date value (typically very low or nominal for early-stage founders). All subsequent appreciation accrues to the holder as capital gain rather than ordinary income, with the holding period for long-term capital-gains treatment also running from grant rather than vesting. For founders receiving early-stage low-value stock, 83(b) typically converts what would be substantial ordinary-income exposure at multiple vesting dates into either no tax exposure (if grant-date value is nominal) or modest one-time tax at low grant-date value.

The 83(b) decision tree is straightforward but the filing requirement is unforgiving: (i) 30-day deadline from grant date — this deadline is statutory and cannot be extended by hardship, mistake, or counsel-failure; missed deadlines permanently eliminate the election; (ii) filing with IRS at the service center where the recipient files annual returns, with copy to employer; (iii) document retention — the IRS does not return confirmation, so the recipient must retain proof of filing; and (iv) no revocation absent IRS consent in extremely narrow circumstances. Founders making 83(b) elections must coordinate the filing with the underlying grant transaction, executing both within the 30-day window.

The risk side of 83(b): the elected ordinary-income tax is paid up-front based on grant-date value, with no recovery if the property is later forfeited (employment terminates before vesting completes) or declines in value. For very-early-stage grants with nominal value, the risk-adjusted analysis strongly favors 83(b); for higher-value grants where forfeiture risk is meaningful, the analysis becomes more nuanced. For Turkish-founded startups granting restricted stock to U.S.-resident founders or early-exercised options, 83(b) decision support is operationally critical: timely deadline communication, election-form preparation, IRS-filing confirmation, and documentation retention. Vircon Legal advises U.S.-tax-resident Turkish founders, executives, and early employees on 83(b) decision analysis, filing-process management, and the coordination of 83(b) elections with broader equity-compensation and tax-planning strategy.