Internal rate of return
Also called: IRR
ELI5
An annualised return measure that reflects timing of cash flows.
Used in conversation
“IRR can look high when money returns quickly.”
Definition
The discount rate that makes the net present value of an investment's cash flows equal zero.
Here “Internal rate of return” means: The discount rate that makes the net present value of an investment's cash flows equal zero.
Pitch context
You will see “Internal rate of return” in fundraising decks, data rooms, term sheets and investor conversations when the discussion reaches exits, liquidity & investor returns.
Why it matters: In exits, liquidity & investor returns, 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.
Sources & evidence · 6
Direct term-level sources and supporting source families.
- National Venture Capital Association — Model Legal DocumentsDirect source · institutional · checked 2026-08-16
- U.S. Securities and Exchange Commission — Small Business Capital Formation GlossaryDirect source · primary · checked 2026-08-16
- IFRS Foundation — IFRS GlossaryDirect source · primary · checked 2026-08-16
- U.S. Securities and Exchange Commission — Exempt OfferingsSupporting source family · primary · checked 2026-08-16
- Y Combinator — Safe financing documentsSupporting source family · practitioner · checked 2026-08-16
- Y Combinator — Series A Term Sheet TemplateSupporting source family · practitioner · checked 2026-08-16