Jaan Tallinn is the founder of Metaplanet, an evergreen early-stage venture capital firm he launched in 2011. See portfolio, sector focus and contact routes.
Jaan Tallinn is the founder of Metaplanet, an evergreen early-stage venture capital firm he launched in 2011 in Tallinn, Estonia to back mission-driven founders working on transformative deep technologies. His investment thesis targets deep tech sectors including artificial intelligence, biotech, fintech, health tech, and cryptocurrency, with a global footprint spanning the United States, United Kingdom, France, and Estonia. Metaplanet typically makes early-stage investments ranging from $100,000 to $10 million and often participates as a co-investor rather than a sole lead. Notable portfolio companies include the AI safety firm Anthropic, which received a $124 million Series A round led by Tallinn, as well as Loship, Sensible 4, and Fabric Systems. Tallinn is distinguished by his public advocacy for mitigating global catastrophic risks, particularly from artificial intelligence, and he co-founded the Future of Life Institute and the Centre for the Study of Existential Risk. He previously served as an investor director at DeepMind and is recognized as one of Europe's most prolific deep tech angel investors with over 200 companies in his portfoli
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