Ann Miura-Ko

Dr. Ann Miura-Ko is a co-founding partner at Floodgate, a seed-stage venture capital firm based in Silicon Valley. Often referred to as 'The Most Powerful Woman in Startups' by Forbes, she is renowned for her exceptional ability to identify and nurture disruptive technologies and visionary founders at their earliest stages.

Ann holds a Ph.D. in quantitative modeling of computer security from Stanford University, where her doctoral research focused on the detection of new forms of malicious code. This deep technical background provides her with a unique perspective on evaluating complex technologies and understanding their potential impact. Prior to co-founding Floodgate, she worked at Charles River Ventures and also co-founded a consumer product startup, gaining valuable operational experience.

Beyond her investing role, Ann is a lecturer in the School of Engineering at Stanford University, teaching courses on entrepreneurship and lean startup methodologies. She is also a board member for various organizations, including the Hermes Fund and the Code for America, demonstrating her commitment to fostering innovation and societal impact.

Ann Miura-Ko's investment strategy at Floodgate is characterized by a deep focus on identifying 'threshold companies' – startups that are poised to create entirely new categories or fundamentally disrupt existing markets. She is known for her hands-on approach and her commitment to partnering with founders from the earliest stages, often before a product has even launched.

Her intellectual curiosity and technical background enable her to conduct thorough due diligence on complex technologies, with a particular interest in areas such as artificial intelligence, cybersecurity, and enterprise software. Ann looks for visionary founders with a deep understanding of their problem space, resilience, and the ability to articulate a compelling long-term vision. She believes in the power of small, focused teams to achieve outsized results.

Beyond capital, Ann provides strategic guidance, mentorship, and access to an extensive network, helping founders navigate the challenges of early-stage growth. She is a strong advocate for fostering a vibrant entrepreneurial ecosystem and supporting founders who are tackling ambitious problems.

Ann Miura-Ko is a frequent contributor to discussions on entrepreneurship and venture capital. She has been featured in numerous business publications, including Forbes, TechCrunch, and The Wall Street Journal, where she shares insights on market trends, investment strategies, and supporting early-stage founders.

Her academic background also includes research papers in the field of computer security, reflecting her deep technical expertise and contributions to the scholarly community.