Sam Altman

Operating Partner at Churchill Capital II

Sam Altman is an Operating Partner with extensive leadership across the technology sector. Mr. Altman is the Chief Executive Officer and a member of the Board of Directors of OpenAI an organization dedicated to ensuring artificial intelligence benefits all of humanity. From February 2014 through March 2019, he served as President of Y Combinator, a provider of advice and seed financing for startups.

Earlier in his career, Mr. Altman co-founded Loopt, Inc., a provider of mobile location-based services, and served as its Chief Executive Officer until it was acquired by Green Dot Corporation in March 2012, after which he held a number of senior executive positions at Green Dot, including Executive Vice President, Mobile Products and Technology, through December 2013, and served as a member of its Board of Directors from March 2013 through April 2016. Mr. Altman has also been the General Partner of Hydrazine Capital, an early-stage venture capital firm, since April 2012.

He has invested in a number of private companies, including Reddit, Inc., which operates a social sharing and aggregation website, and Helion Energy, Inc. and Oklo, Inc., which are both developing clean energy solutions. He currently serves on the Board of Directors of all three companies and as Chairman of Helion and Oklo. He also serves on the Board of Directors of Expedia Group.


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