DISA Technologies, Inc. | $33,000,000 | (May 1, 2026)
Jupid | $840,000 | (May 1, 2026)
Dreambase | $3,700,000 | (May 1, 2026)
Certified by Founder
Lodge
Mainspring Energy
start up
United States
- Menlo Park, CA
- 16/04/2025
- Series F
- $258,000,000
Mainspring designs and manufactures an advanced, flexible power generation solution — the Linear Generator — that gives leading C&I companies, data centers, and utilities reliable, scalable, sustainable power capacity. Any fuel, any scale, anytime, anywhere.
- Industry Electric Power Generation
- Website https://www.mainspringenergy.com/
- LinkedIn https://www.linkedin.com/company/mainspringenergy/
Related People
Shannon MillerFounder
United States -
Menlo Park, California
Working with the world’s best power generation technology and team along with leading Fortune 500 customers to deliver reliable, high-efficiency, and affordable electricity.
Creati AI | $20,000,000 | (May 1, 2026)
Manifest OS | $60,000,000 | (May 1, 2026)
Iterative Health | $77,000,000 | (May 1, 2026)
Blomma | $5,000,000 | (May 1, 2026)
Illuminant Surgical | $8,400,000 | (May 1, 2026)
BioOrbit | $13,334,811 | (May 1, 2026)
Parallel Web Systems | $100,000,000 | (Apr 30, 2026)
Fence | $20,000,000 | (Apr 30, 2026)
Certifyde | $2,000,000 | (Apr 30, 2026)