Sam Foster is a Managing Partner at Pennant Partners, whose known portfolio counts 1 company.
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Investment focus
- Stage
- Growth
Contacts
Affiliated funds' portfolios
Managing Partner at Pennant Partners, whose known portfolio counts 1 company
- Federated Wireless
Investor Profile
Sam Foster is listed against focus areas Infrastructure and Telecommunications in the database.
Sam Foster is listed for Growth rounds in the database.
The firm portfolio and the focus above give founders context on whether Sam Foster matches their raise.
Frequently asked questions
Who is Sam Foster?
Sam Foster is a private equity investor based in Boston, Massachusetts, United States, listed as Managing Partner at Pennant Partners. The known portfolio of that firm is one company. That portfolio belongs to the firm, not to Sam Foster personally.
What does Sam Foster invest in?
Listed focus areas include Infrastructure and Telecommunications. 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 Sam Foster invest at?
Pennant Partners is listed for Growth rounds in the database, and Sam Foster 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 Sam Foster listed at?
Sam Foster is listed as Managing Partner at Pennant Partners, whose known portfolio is one company.
How do I contact Sam Foster?
An email address, a phone number and a LinkedIn page are on file for Sam Foster. 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