Jonathan Siddharth is the founder of Turing. Turing has raised $174M, latest Series A $174M (2026). AI Infrastructure · Palo Alto, CA.
Jonathan Siddharth is the founder of Turing. Turing operates in AI Infrastructure and is based in Palo Alto, CA. Turing has raised $174M, latest Series A $174M (2026). Backers on record include Koichiro Nakamura, Larry Li, Sequoia Capital, Tetsu Nomura, Amino Capital, Sozo Ventures.
This founder profile draws on disclosed rounds, filings and investor records in the StartupFundraising database and is updated as new funding is recorded. Founders raising now use profiles like this one to study comparable AI Infrastructure journeys in Palo Alto — who backed them, at what stage, and how much they raised.
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