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John Harthorne

Solo GP · Newton, MA

John Harthorne is a solo GP based in Newton, MA, investing at pre-seed, seed stage. John Harthorne's latest dated investing activity was in Aug 2024.

Why John Harthorne is listed

Named as one of two individuals (Manager of the General Partner of the Issuer) on the Form D for Two Lanterns Venture Fund II, LP, a venture fund (Aug 2024).

Source: SEC Form D: Two Lanterns Venture Fund II, LP (Aug 8, 2024)

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Stages
Pre-seed, Seed
Typical check (est.)
Not disclosed
Latest fund
Undisclosed · Aug 2024
Latest dated activity
Aug 2024

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What does John Harthorne invest in?

Sector focus not yet verified

What has John Harthorne invested in recently?

  • Two Lanterns Venture Fund II, LP

    Invested through a fund

    Aug 2024

Funds and deal vehicles John Harthorne filed with the SEC

  • Two Lanterns Venture Fund II, LP

    Fund

    Aug 2024

Sources

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