Mainspring Energy (Series F)
Funding Details
- Awarder
- Inbox
- Date Award
- April 14, 2025
- Vertical
- Energy
- Funding URL
- View Funding Page
- Funding Amount:
- $258,000,000
Company Info
- Company Description
- Mainspring Energy is focused on expanding its linear generator power business and operations, growing in both manufacturing and customer sales.
- Market
- Power Generation
- Location
- Menlo Park, California, USA
- Coinvestors
- General Catalyst, Amazon.com Inc.'s Climate Pledge Fund, Temasek Holdings Pte