SAFE
Also called: Simple Agreement for Future Equity
ELI5
An investment contract that usually turns into shares later.
Used in conversation
“The SAFE uses a post-money valuation cap.”
Definition
A simple agreement for future equity giving the investor a contractual right to receive equity under specified future events.
Here “SAFE” means: A simple agreement for future equity giving the investor a contractual right to receive equity under specified future events.
Pitch context
You will see “SAFE” in fundraising decks, data rooms, term sheets and investor conversations when the discussion reaches funding instruments & exemptions.
Why it matters: In funding instruments & exemptions, a loose definition can change rights, obligations, approval, disclosure or enforceability.
Caution
Meaning, enforceability and required process vary by jurisdiction and agreement; this definition is not legal advice.
Connected terms
- Convertible noteA SAFE is generally not debt and lacks maturity and interest; a convertible note is debt that may convert under its terms.
Sources & evidence · 5
Direct term-level sources and supporting source families.
- Y Combinator — Safe financing documentsDirect source · practitioner · checked 2026-08-16
- U.S. Securities and Exchange Commission — Small Business Capital Formation GlossaryDirect source · primary · checked 2026-08-16
- National Venture Capital Association — Model Legal DocumentsDirect source · institutional · checked 2026-08-16
- U.S. Securities and Exchange Commission — Exempt OfferingsSupporting source family · primary · checked 2026-08-16
- Y Combinator — Series A Term Sheet TemplateSupporting source family · practitioner · checked 2026-08-16