Ann Miura-Ko isn’t just a force in venture capital — she’s a founding architect of the modern startup ecosystem. Based in Palo Alto, California, Miura-Ko has built a legacy that spans investments, academia, and systemic change in tech.
As Co-founding Partner at Floodgate, an early-stage VC firm behind some of Silicon Valley’s biggest wins, and a Lecturer at Stanford University, her reach spans from the boardroom to the classroom.
Building Floodgate: Betting on Giants Before They Were Giants
In 2008, Ann Miura-Ko co-founded Floodgate, a seed-stage venture capital firm that quickly became a Silicon Valley mainstay. Known for identifying breakout companies early, Floodgate has backed startups such as Lyft, Twitter, Twitch, and Okta long before they reached household name status.
Miura-Ko’s investment thesis balances technical rigor with human-centered insight — a combination she attributes to her academic background in engineering and her ability to spot patterns in people as well as products.
Driving Change with All Raise
Beyond deal flow, Miura-Ko is also a co-founding member of All Raise, a nonprofit committed to increasing diversity among venture funders and founders. Her advocacy focuses on improving access and representation for women and underrepresented groups in tech.
All Raise has reshaped conversations around inclusivity in venture capital, and Miura-Ko’s voice remains central to that movement.
Educator of Tomorrow’s Tech Leaders
At Stanford University, Miura-Ko teaches entrepreneurship and co-directs the Mayfield Fellows Program, where she helps groom the next generation of startup founders and operators. Her students have gone on to launch companies, lead venture firms, and influence the future of tech from within.
By combining real-world insights with academic structure, she’s become one of the most influential educators in the startup world.
Achievements, Accolades, and Influence
- Forbes Midas List (multiple years): Honored among the world’s top venture capitalists.
- New York Times Top 20 VCs: Recognized for consistent high-impact investments.
- “Most Powerful Woman in Startups” (Forbes): A title that reflects her unmatched influence at the earliest stages of tech innovation.
- Yale University Trustee: A nod to her strategic thinking and broad societal contributions.
She’s also served on the boards of companies like Lyft, Refinery29, and Popshop Live, shaping both strategy and culture from within.
