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In The News

California Utility Tests Linear Generator to Reduce Diesel Use at Napa County Microgrid

31 August 2021

Ethan Howland

Press Release

PG&E and NextEra Energy Resources Deploy Mainspring Linear Generator at Napa County Microgrid

30 August 2021

Perspectives

Greening the Microgrid: Moving Beyond Backup With Clean Firm Energy

21 June 2021

Arne Olson, E3 and Adam Simpson, Mainspring

Perspectives

Key to Building Back Better: Reimagining Onsite Power

20 May 2021

Adam Simpson, CPO and co-founder, Mainspring

In The News

Distributed power startup Mainspring lands $95 million

4 May 2021

Ben Geman

Press Release

Mainspring Announces $95 Million Series D Financing to Accelerate Delivery of its Breakthrough Power Generation Technology

4 May 2021

In The News

Mainspring Energy raises $95M for linear generators as a cleaner grid alternative

4 May 2021

Jeff St. John

Perspectives

How Distributed Hydrogen Systems Contribute to the Energy Transition

19 April 2021

Peter Asmus, Guidehouse

Perspectives

Eliminate California’s Reliance on Diesel Backup Generators

4 April 2021

Bill Magavern, California Coalition for Clean Air