Angel Investor
Definition
An angel investor is an individual who invests their own money in early-stage startups in exchange for equity. Angels typically write $10k-$100k checks and invest before VCs enter.
What is an Angel Investor? How to Find Angels | early.tools
Examples
Related Terms
Bootstrapping
Bootstrapping means building your company with personal savings, revenue from customers, or small loans—without taking venture capital. You own 100% and answer to customers, not investors.
Pre-seed
Pre-seed is the earliest funding round before seed, typically $50k-$500k. Founders raise from angels, friends, family, or micro VCs to build an MVP and validate the idea before raising institutional seed.
Seed Stage
The seed stage in bootstrapped startups is the initial phase. Founders use personal resources for activities like market research, product development, and early testing. External funding is not sought at this stage. The goal is to validate the business concept before scaling.
Series A
Series A is typically the first institutional VC round after seed funding. Startups raise $2M-$15M to scale a proven business model. You need strong traction—revenue, users, growth—to raise a Series A.