Jeff Rosen is a Managing Partner at Broom Ventures, whose known portfolio counts 11 companies.
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Investment focus
- Sector
- FinTechHealthcare
- Focus
- Digital Health
Contacts
Affiliated funds' portfolios
Managing Partner at Broom Ventures, whose known portfolio counts 11 companies
- Kapital
- Brick
- Plot
- Sytrex
- Cofactr
- Jelt
- Kento Health
- Fanki
- Hammr
- KillB
- Seis
Investor Profile
Founders in the listed sectors FinTech and Healthcare, and focus area Digital Health fall inside that listing.
Stage-wise, the deals at Broom Ventures cluster around Pre-Seed, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Jeff Rosen matches their raise.
Colleagues at Broom Ventures
Frequently asked questions
Who is Jeff Rosen?
Jeff Rosen is a venture capital investor based in San Francisco, California, United States, listed as Managing Partner at Broom Ventures. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Jeff Rosen personally.
What does Jeff Rosen invest in?
Listed sectors include FinTech and Healthcare; listed focus areas include Digital Health. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jeff Rosen invest at?
Broom Ventures appears in Pre-Seed, Seed and Series A rounds across its known deals, and Jeff Rosen is listed there as Managing Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Jeff Rosen listed at?
Jeff Rosen is listed as Managing Partner at Broom Ventures. One other person in the database shares a firm with Jeff Rosen.
How do I contact Jeff Rosen?
An email address, a phone number and a LinkedIn page are on file for Jeff Rosen. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal