Dan Mishin is the founder of Manifest OS. Manifest OS has raised $60M, latest Series A $60M (2026). LegalTech · New York, NY.
Dan Mishin is the founder of Manifest OS. Manifest OS operates in LegalTech and is based in New York, NY. Manifest OS has raised $60M, latest Series A $60M (2026). Backers on record include Henry Montgomery, Menlo 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 LegalTech journeys in New York — who backed them, at what stage, and how much they raised.
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