Mainspring Energy
Mainspring Energy is a energy company, headquartered in USA.
Entry
–
Hold
–
Status
Active
Est. EV
–
Who owns Mainspring Energy?
Mainspring Energy is currently owned by Lightrock through Lightrock Climate Impact Fund (2022 vintage).
Hand-verified · updated 2026-04-21
Key facts
HQUSA
SectorEnergy
More from Lightrock Climate Impact Fund
Other portfolio companies in the same fund.
Switzerland
Norway
UK
GermanyMore PE-backed in Energy
Comparable energy deals from other GPs.
Access Midstream Partners
Active
Global Infrastructure Partners
US
USAcelen Renewables
Active
Mubadala CapitalBrazil
ACEP Burkina
Active
Investisseurs et Partenaires
France
FranceACEP Group
Active
Investisseurs et PartenairesFrance
FranceACS Renewables
Active
Global Infrastructure PartnersUS
USADNOC Gas Pipelines
Active
Global Infrastructure PartnersUAE
Data refreshed weekly · Sourced from public filings