Jeffrey Rosen
Solo GP · Belmont, CA
Jeffrey Rosen is a solo GP based in Belmont, CA, investing at pre-seed, seed stage. Jeffrey Rosen's most recent fund with a disclosed size, Broom Ventures Fund II LP, filed a $30M offering with the SEC in Dec 2024. Estimated typical check: $300K–$900K. Jeffrey Rosen's latest dated investing activity was in Dec 2024.
Why Jeffrey Rosen is listed
Named as the only individual (Managing Partner of General Partner) on the Form D for Broom Ventures Fund II LP, a $30M venture fund (Dec 2024).
Source: SEC Form D: Broom Ventures Fund II LP (Dec 6, 2024)
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- Stages
- Pre-seed, Seed
- Typical check (est.)
- $300K–$900K
- Latest fund
- $30M · Dec 2024
- Latest dated activity
- Dec 2024
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What does Jeffrey Rosen invest in?
Sector focus not yet verifiedWhat has Jeffrey Rosen invested in recently?
- Jul 2023
Broom Ventures Fund II LP
Invested through a fund
Funds and deal vehicles Jeffrey Rosen filed with the SEC
- Dec 2024
Broom Ventures Fund II LP
Fund · $30M offering
Sources
- SEC Form D: Broom Ventures Fund II LPDec 6, 2024
Data refreshed from public sources Oct 15, 2026. Is this you? Remove or correct this profile.