About
Sandbrook Capital is a private investment firm focused on climate infrastructure and energy sectors. They partner with entrepreneurs and operational teams to scale energy infrastructure, optimize performance, and build businesses that support the transition to lower-carbon power systems. The firm's strategy emphasizes active partnership and integrates ESG considerations into its investment process.
Key facts
At-a-glance profile data
- Website
- sandbrook.com
- Type
- PE
- Headquarters
- Stamford, USA
- Funds raised
- $4.6B
- Portfolio companies
- 8
- Sector focus
- Climate InfrastructureEnergy InfrastructureRenewable EnergyClean TechnologyEnergy Storage
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 1 Jul 2024 | Cloverleaf Infrastructure | Growth | $300M |
“Sandbrook Capital has acquired a majority stake in offshore wind services company Havfram and has committed $250m to fund its future growth.”
View on RedditSome comments are pulled from public discussions around the web (look for the source icon). Quotes are excerpts; click through to read the full thread.
Frequently asked
What companies has Sandbrook Capital invested in?
Sandbrook Capital has invested in Cloverleaf Infrastructure, Krios, NeXtWind, Havfram, Voltwise and 3 more.

