645 Ventures
Co-Founder and Managing Partner
Nnamdi Okike is a venture capitalist with a track record of investing in leading software companies, with over $9 billion of exit value. He is Co-Founder and Managing Partner of 645 Ventures, an early-stage venture capital firm that partners with exceptional founders who are building iconic companies.
645 Ventures is backed by leading institutional investors, including university endowments, funds of funds, and pension funds. The firm has over 50 active companies in its portfolio in the areas of enterprise SaaS, infrastructure software, and consumer technology. 645 portfolio companies have been acquired by Google, Facebook, Expedia, and private equity firms.
Nnamdi previously spent eight years at Insight Venture Partners, a $90 billion venture capital and private equity fund, where he invested in eighteen companies and had nine exits.
Nnamdi is a Board Member of the National Venture Capital Association, which unites the U.S. venture ecosystem to support the formation of high-growth companies.
Nnamdi also serves on the Boards of New York Roadrunners, Mount Sinai Hospital, the Partnership Fund of New York City, and the Investment Committee of Phillips Andover Academy.
Nnamdi received his BA, JD, and MBA, all with honors from Harvard University.