Startups
Mainspring
Climate & Energy company.
Team
No team members on record yet.
Investments
| $258M2025-04-14 | General Catalyst, Temasek Holdings (Private) Limited, DCVC, Lightrock, Khosla Ventures, Gates Frontier, Marunouchi Innovation Partners |
| $95M2021-05-04 | Khosla Ventures, Lightrock, KCK Group, General Catalyst, Standard Industries, Devonshire Investors |
| $150MUnknown date | General Catalyst, Breakthrough Energy Ventures, Khosla Ventures |