Mainspring Energy
Menlo Park · Founded 2010
About Mainspring Energy
Mainspring Energy develops and manufactures linear generators that convert fuel into electricity. The company focuses on providing clean energy solutions that enhance power generation efficiency. Its technology is designed to support various applications, including onsite power generation. Mainspring Energy emphasizes sustainability and aims to contribute to the transition to cleaner energy sources. Through its innovative approach, the company seeks to meet the growing demand for flexible and environmentally friendly energy solutions. Partnerships with other organizations further expand its capabilities in delivering effective energy systems.
Company Facts
- Founded: 2010
- Operating status: Active
- Company type: For Profit
- IPO status: Private
- Employees: 251 – 500
- Estimated revenue: $100K – $500K
- Total funding: $813.0M
- Funding stage: Late Stage Venture
- Last round: Series F (Apr 2025)
- Website: https://mainspringenergy.com
- Phone: [email protected]
Industries & Categories
Clean Energy, Energy, Oil and Gas
Social Profiles
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