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Accelerate your time to market: Bring your own power. 

Open up sites beyond those where only firm fuel supply is available by expediting air permitting, increasing allowable generation, and maximizing compute. 

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While Mainspring’s linear generator offers efficient, on-demand power with near-zero emissions and fuel-flexibility –  in itself a game-changer – what excites me most is opportunities and solutions for powering data centers that will emerge as a result of the shift to onsite generation.

Christian Belady, Data Center Industry Leader, Former Microsoft

Mainspring customers are provided with a pioneering microgrid solution that can generate onsite power and adapt to an evolving grid landscape.

Jana Gerber, President, Schneider Electric North America Microgrid 

The flexibility of Mainspring’s linear generators to tackle the constraints of fuel availability, air permitting, scalability, and reliable power supply are critical for this moment to power the economy of the future.

Joe Kava, Data Center Industry Leader, Former Google

What the Mainspring product can do on either the DC side or the utility side of the capacity crunch is exactly what the industry needs in this state [VA]– and by extension, any market experiencing unparalleled load growth from data centers and stakeholder expectations for increasingly clean energy sources.

Dave Schleicher, Utility Industry Leader, Former NOVEC

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Accelerate your data center buildout with Mainspring.

Deploy maximum compute quickly.

Address grid constraints with fuel-flexible prime power and near-zero NOx.

Add flexibility.

Run prime, flexible/peaking dispatch, or backup power — or switch between modes — for more options to get connected with high uptime.

Increase resilience.

Customize microgrid availability with modular generator redundancy and seamless dual fuel capability for high-uptime bridge power that can avoid diesel gensets.

Future proof operations.

Mainspring-powered microgrids support multiple operating scenarios and offer a seamless transition to zero-carbon fuels.

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Mainspring Linear Generators deliver best-in-class total cost of ownership. 

Fuel flexible.

Seamlessly switch between natural gas, RNG, biogas, propane, and hydrogen without hardware changes.

Fully dispatchable.

Can quickly ramp up and down to match power output with power demand as needed for duty cycles spanning standby to prime power.

High efficiency.

Designed for maximum conversion of linear motion into electricity across all power levels from 0 to 100%.

Scalable.

Mainspring Linear Generators projects can meet any power demand and availability requirement through modularity.

Strategic Advisors

  • Christian Belady

    Christian Belady

    Data Center Industry Leader, Former Microsoft

  • Joe Kava

    Joe Kava

    Data Center Industry Leader, Former Google

Secure reliable, scalable power as fast as the economy of the future demands.

Join John Igo from Mainspring Energy as he discusses how utilities, and especially co-ops, are leading in solving capacity challenges and how data centers can build strategic partnerships to secure reliable, scalable power as fast as the economy of the future demands.

Mainspring Linear Generators Qualify for a 30% Federal Tax Credit

30%

Our Linear Generators are eligible for a 30% Investment Tax Credit (ITC).

10 years

This federal Investment Tax Credit extends for ten years.

2026

Projects beginning in 2026 can take advantage of the ITC.

Add flexible power today.

Learn how we can accelerate
your data center buildout.

Learn how we can help you address today’s grid constraints and quickly deploy resilient, flexible, low-emissions power.