Mainspring Energy, the developer of a new generator technology that use fuels like biogas and hydrogen, has unveiled its Mainspring Linear Generator, with a $150 million contract with NextEra Energy ...
MENLO PARK, Calif., July 9, 2024 /PRNewswire/ -- Mainspring Energy today unveiled its first reseller partners in its newly formed reseller sales channel, significantly extending the company's market ...
Start-up Mainspring Energy has landed a $US150 million ($194 million) deal with a unit of renewable giant NextEra Energy to deploy a little-known power generation ...
MENLO PARK, Calif., April 14, 2025 /PRNewswire/ -- Mainspring Energy Inc. announced today that it has secured $258 Million in a Series F financing round to expand the company's linear generator power ...
MOSS LANDING, Calif., May 28, 2025 /PRNewswire/ -- Verdagy, a leading clean hydrogen electrolysis company, has partnered with Mainspring Energy, Inc. to establish a hydrogen-powered linear generator ...
NAPA, Calif. and JUNO BEACH, Fla., June 20, 2023 /PRNewswire/ -- NapaSan and NextEra Energy Resources, LLC, have signed an agreement for the construction and installation of a new Mainspring Linear ...