Sam Pyne is a Managing Director at Haddington Ventures, whose known portfolio counts 1 company.
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Investment focus
- Stage
- Late-Stage
- Sector
- Climate
- Focus
- BatteryCarbonClean EnergyCritical MineralsGreen HydrogenLong Duration StorageSustainability
Contacts
Affiliated funds' portfolios
Managing Director at Haddington Ventures, whose known portfolio counts 1 company
- Endicott Biofuels
Investor Profile
Sam Pyne is listed against sector Climate, and focus areas Battery, Carbon, Clean Energy and Critical Minerals in the database.
Sam Pyne is listed for Late-Stage rounds in the database.
The firm portfolio and the focus above give founders context on whether Sam Pyne matches their raise.
Colleagues at Haddington Ventures
Frequently asked questions
Who is Sam Pyne?
Sam Pyne is a private equity investor based in Houston, Texas, United States, listed as Managing Director at Haddington Ventures. The known portfolio of that firm is one company. That portfolio belongs to the firm, not to Sam Pyne personally.
What does Sam Pyne invest in?
Listed sectors include Climate; listed focus areas include Battery, Carbon, Clean Energy and Critical Minerals. 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 Pyne invest at?
Haddington Ventures is listed for Late-Stage rounds in the database, and Sam Pyne is listed there as Managing Director. 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 Pyne listed at?
Sam Pyne is listed as Managing Director at Haddington Ventures. 3 other people in the database share a firm with Sam Pyne.
How do I contact Sam Pyne?
An email address, a phone number and a LinkedIn page are on file for Sam Pyne. 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