Nate Loewentheil is the Founder and Managing Partner of Commonweal Ventures. See sector focus and contact routes.
Nate Loewentheil is the Founder and Managing Partner of Commonweal Ventures, an early-stage New York-based venture capital firm, and previously served as a Special Assistant to President Obama at the National Economic Council advising on emerging technology. His investment thesis targets pre-seed and seed-stage companies in clean energy, financial services, real estate, healthcare, climate, aerospace, defense, and artificial intelligence that leverage government commitments as growth drivers. The firm typically invests between $250,000 and $2 million per deal, focusing on startups positioned to capitalize on policy, spending, and regulation. Notable portfolio companies include Palantir, Robinhood, and Roivant, which he identifies as early-stage investments he supported. Loewentheil distinguishes his approach by viewing government not as a problem to fix but as a unique partner that unlocks enterprise value through national labs, regulatory data, and infrastructure projects. He is a former Forbes 30 Under 30 and Aspen Ideas Fellow who has written for The New York Times, The Washington Post, and Fast Company on technology and public policy. Additio
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