Donald Putnam is a Managing Partner at Grail Partners, whose known portfolio counts 8 companies.
Contacts
Investment focus
- Sector
- FinTech
- Focus
- BankingLendingMerchant BankingTradingWealth Management
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Affiliated funds' portfolios
Managing Partner at Grail Partners, whose known portfolio counts 8 companies
- SoFi
- Credit Sesame
- Manifold Partners
- CBL Markets
- FolioMetrix
- Integrated Trade Processing
- United Capital
- XShares Group
Investor Profile
Founders in the listed sector FinTech, and focus areas Banking, Lending, Merchant Banking and Trading fall inside that listing.
Stage-wise, the deals at Grail Partners cluster around Growth, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Donald Putnam is worth approaching.
Colleagues at Grail Partners
Frequently asked questions
Who is Donald Putnam?
Donald Putnam is a private equity investor based in San Francisco, California, United States, listed as Managing Partner at Grail Partners. The known portfolio of that firm counts 8 companies. That portfolio belongs to the firm, not to Donald Putnam personally.
What does Donald Putnam invest in?
Listed sectors include FinTech; listed focus areas include Banking, Lending, Merchant Banking and Trading. 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 Donald Putnam invest at?
Grail Partners appears in Growth, Seed and Series A rounds across its known deals, and Donald Putnam 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 Donald Putnam listed at?
Donald Putnam is listed as Managing Partner at Grail Partners. 2 other people in the database share a firm with Donald Putnam.
How do I contact Donald Putnam?
An email address, a phone number and a LinkedIn page are on file for Donald Putnam. 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 16 October 2026 · How this data is built · Report a correction or request removal