Stonepeak Infrastructure Partners
Leading infrastructure PE firm with $65.1B AUM. Founded by Blackstone alums.
New York, United States · 62+ investments · 80 portfolio companies
- Headquarters
- New York, United States
- Founded
- 2008
- Website
- stonepeak.com
- AUM
- $65.1B
- Portfolio Companies
- 80
- Total Investments
- 62
- Last Investment
- Aug 2025
- Geographic Focus
- Global
Investment Thesis
Stonepeak Infrastructure Partners is a Private Equity firm based in New York, United States. It has made 62 investments in Energy and Infrastructure, including Ironclad Energy, Whistler Pipeline and Equalba.
Portfolio80
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Co-investors24
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24 co-investors across 41 shared portfolio companies — who they back alongside, and how often they lead.
Venture Capital ×10 · Private Equity ×6 · Other ×2 · 24 shared rounds
Investment History
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