An operator angel based in San Francisco, California, United States, Adam F. has one known investment, Leen.
Is Adam F. a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Pre-Seed
- Focus
- AI SafetyCybersecurity
Contacts
Adam F. portfolio company (1)
- Leen
Investor Profile
The listing covers sectors AI and SaaS, and focus areas AI Safety and Cybersecurity. Startups operating in these areas may find Adam F. relevant.
The stage tag on this profile is Pre-Seed.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Similar investors
Showing 20 of 100
Manoj Saxena
operator angel
San Francisco, United States
Julien Chaumond
operator angel
Brooklyn, United States
Jerry Yang
angel investor and operator angel
Paris, France
Vincent Khoo
operator angel
Singapore
Nicholas Donahue
operator angel
San Francisco, United States
Kevin Van Gundy
operator angel
San Francisco, United States
Yossi Matias
operator angel
United States
Koen Köppen
operator angel
Amsterdam, Netherlands
Mohit Aron
operator angel
San Jose, United States
Joshua Ma
operator angel
San Francisco, United States
Abhinav Gupta
operator angel
Delhi, India
Leslie Stretch
operator angel
Peter Welinder
angel investor
San Francisco, United States
Victor Kushch
operator angel
Newton Upper Falls, United States
Vlad Podoliako
operator angel
San Diego, United States
Andrew A. Piscione
angel investor and operator angel
Miami, United States
Eyal Manor
operator angel
San Francisco, United States
Adam Jafer
operator angel
Sweden
Kevin Stumpf
operator angel
New York, United States
Sandeep Bhadra
General Partner
San Francisco, United States
Frequently asked questions
Who is Adam F.?
Adam F. is an operator angel based in San Francisco, California, United States with one known investment on file, Leen. The sections above list the sectors and stages attached to that record.
What does Adam F. invest in?
Listed sectors include AI and SaaS; listed focus areas include AI Safety and Cybersecurity. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Adam F. invest at?
The database lists Adam F. for Pre-Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Adam F.?
A LinkedIn page is on file for Adam F. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal