Definition
An individual who invests personal funds in early-stage startups.
Examples
An angel investor wrote the first $25k check.
Origin
Modern business/startup term; used as practical shorthand in product, growth, and investing.
Use it in Nautis
Track angel investor alongside everything else in your startup.
Nautis brings planning, fundraising, finance, and operations into one AI-native workspace — so concepts like angel investor stop being spreadsheet trivia and start showing up where decisions get made.
