United States has an active startup-investor base spanning venture capital, angel networks and accelerators. This directory lists 12 notable, currently-active investors - what stage and sectors they back, and where to find them. Always approach investors through their own official channels.
Venture capital firms
Generalist, AI, crypto, fintech, bio · Coinbase, Airbnb
Visit site ↗Angel networks
Generalist (Southern California) · One of the largest US angel groups
Visit site ↗Accelerators
Quick answers
Frequently asked questions
Who are the top startup investors in United States?
Active investors in United States include Y Combinator, Techstars, Andreessen Horowitz (a16z), Sequoia Capital, Accel and others across venture capital, angel networks and accelerators.
How do I approach investors in United States?
Use each firm's official website and warm introductions where possible. Accelerators (like the ones listed) often accept direct applications, while most VCs prefer a referral. This directory links to official sites only.