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Robert Tinker

Solo GP · Menlo Park, CA

Robert Tinker is a solo GP based in Menlo Park, CA, investing at pre-seed, seed stage. Robert Tinker's most recent fund with a disclosed size, MM Fox LP, filed a $16.8M offering with the SEC in Apr 2023. Estimated typical check: $175K–$500K. Robert Tinker's latest dated investing activity was in Apr 2023.

Why Robert Tinker is listed

Named as the only individual (Managing Member) on the Form D for MM Fox LP, a $16.8M venture fund (Apr 2023).

Source: SEC Form D: MM Fox LP (Apr 28, 2023)

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Stages
Pre-seed, Seed
Typical check (est.)
$175K–$500K
Latest fund
$16.8M · Apr 2023
Latest dated activity
Apr 2023

Is Robert Tinker a fit for you?

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What does Robert Tinker invest in?

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What has Robert Tinker invested in recently?

  • MM Fox LP

    Invested through a fund

    Apr 2023

Funds and deal vehicles Robert Tinker filed with the SEC

  • MM Fox LP

    Fund · $16.8M offering

    Apr 2023

Sources

Data refreshed from public sources Oct 15, 2026. Is this you? Remove or correct this profile.