Ann Miura-Ko

Partner atFloodgateBay Area

Ann Miura-Ko is a co-founding partner at Floodgate. She also serves as a lecturer and co-director of the Mayfield Fellows Program at Stanford.

What Ann can write

Writes checks ofNot reported

Comes in atPre-seed, Seed, Series AMostly follows a lead

Best routeA short note on LinkedInA warm intro from a founder they backed works better.

FloodgateAll Raise

LyftSmarterDXCounsel HealthHebbiaReadyOn

cybersecurityAIpre-seedseed

Yale, BS, Electrical EngineeringStanford, PhD, Math Modeling of Infosec

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

Who is Ann Miura-Ko?

Ann Miura-Ko is a co-founding partner at Floodgate. She also serves as a lecturer and co-director of the Mayfield Fellows Program at Stanford.

How much does Ann Miura-Ko invest?

Floodgate has not reported a check size. It invests at pre-seed, seed, series a.

How do I pitch Ann Miura-Ko?

A warm intro from a founder Floodgate backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Ann Miura-Ko do before Floodgate?

McKinsey and Company; Charles River Ventures; Yale Corporation Board of Trustees.

Last updated 2026-10-15. Is this you? Ask for a correction.