Top 10 Startups developing energy-efficient motors, engines and generators in USA

Oct 25, 2024 | By Alexander Gillet

1
Funding: $491.5M
Turntide‘s Smart Motor System optimizes motor energy use and helps eliminate mechanical issues.
2
Funding: $468M
Mainspring Energy is engineering advanced technology to revolutionize the way electricity is generated and delivered
3
Funding: $352.7M
Infinitum Electric is a motor technology company delivering lightweight and IoT-enabled electric motors.
4
Funding: $109.6M
Niron develops innovative rare earth free magnetic materials for high performance and low-cost permanent magnets.
5
Funding: $51.1M
ClearFlame decarbonizes heavy-duty engines while reducing operating costs, to protect the future from the challenge of diesel fuel.
6
Funding: $30M
MayMaan Research is on a mission to reinvent the internal combustion engine. Its proprietary system is based on a traditional piston engine that utilizes affordable, clean, and renewable fuel consisting of water and ethanol. The result is a highly efficient engine with clean combustion.
7
Funding: $24.7M
H3X manufactures advanced electric propulsion systems for commercial aviation and other high performance applicaitons.
8
Funding: $1.8M
REVOLUTION Turbine Technologies is developing a compact, emissions-free turbine that generates power using only waste gas pressure.
9
Funding: $75K
Torev Motors develops next generation electric motors for the transportation space. Our first-of-its-kind motor design allows OEMs to significantly reduce their rare earth metal consumption without sacrificing efficiency or performance.
10
Funding: $35K
FluxWorks is a developer and manufacturer of magnetic gears and magnetic gear integrated motors.
Editor: Alexander Gillet
Alexander Gillet is a senior editor for EnergyStartups. He has a deep background in energy sector and startups. Alexander graduated from Emlyon Business School, a leading French business school specialized in entrepreneurship. He has helped several non-profit organizations dedicated to promoting environmental education and sustainability and has written over 250 articles on energy technology for various websites. In his free time, Alexander enjoys yoga, camping and exploring the Blue Ridge Mountains. You can contact Alexander at alexgillet(at)energystartups(dot)com