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Mainspring Energy

Mainspring Energy

Electric Power Generation,

Mainspring Energy

United States - Menlo Park, CA

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1 Disclosed Funding Rounds $258,000,000
0 Participating Investments

Organizations in Menlo Park, CA in Electric Power Generation

Investors in Menlo Park, CA in Electric Power Generation

Founded date
2010
Operating Status
Active
Last Funding Type
Seed
Company Type
For Profit
Website
https://www.mainspringenergy.com/
Contact
Hunter Lookup
Social Links

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,

Date	Round	Raised	Participating Investors
April, 16 ,2025	Series F	$258,000,000	M&G Investments Lightrock DCVC Bio Pictet Group