George Ruben Martin is an Investor at Angel Investors Network, whose known portfolio counts 3 companies.
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Investment focus
- Sector
- FinTech
Contacts
Affiliated funds' portfolios
Investor at Angel Investors Network, whose known portfolio counts 3 companies
- DoorBox.ai
- OlBiz
- Codeherent
Investor Profile
Founders in the listed sector FinTech fall inside that listing.
Stage-wise, the deals at Angel Investors Network cluster around Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether George Ruben Martin matches their raise.
Colleagues at Angel Investors Network
Julia Trojanowska
Angel Investor Legal Department
Warsaw, Poland
Jack Bray
Investor
Port Harcourt, Nigeria
Abdul Omar
Director
Ankara, Turkey
Jeff Barnes
Investor
Seattle, United States
Tony Zhao
VP, Global Markets Finance
United States
Cable Wayne
Investment Specialist
United States
Monica by Castro Marinas
Investor
Queens, United States
Shirley Week
Angel Investors and Digital Startups
United States
Pete Tighe
Private Investor
United Kingdom
Liam Ma
Angel Investors@Angel Investors Network
San Jose, United States
Donna sho
Angel Investors
Pittsburg, United States
Michael Martinez
Private Business Investor
San Diego, United States
Frank Jason
Angel Investor
Las Vegas, United States
Mo M.
Advisor, Investor Relations
Austin, United States
Frequently asked questions
Who is George Ruben Martin?
George Ruben Martin is a syndicate member based in Sacramento, California, United States, listed as Investor at Angel Investors Network. The known portfolio of that firm counts 3 companies. That portfolio belongs to the firm, not to George Ruben Martin personally.
What does George Ruben Martin invest in?
Listed sectors include FinTech. 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 George Ruben Martin invest at?
Angel Investors Network appears in Pre-Seed and Seed rounds across its known deals, and George Ruben Martin is listed there as Investor. 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 George Ruben Martin listed at?
George Ruben Martin is listed as Investor at Angel Investors Network. 14 other people in the database share a firm with George Ruben Martin.
How do I contact George Ruben Martin?
A LinkedIn page is on file for George Ruben Martin. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal