Balto Energy

Factorial Energy

Safe, high performance batteries

Siyu Huang, PhD ’12, MBA ’14, Alex Yu, PhD ’14

Spearmint Energy

Battery energy storage systems

Andrew Waranch ’97

Voltus

Shift electricity usage

Neil Lakin, MEng ’15

Series C

Pacific Fusion

Magnetic fusion for energy

Will Regan ’06

Series A

Dandelion Energy

Geothermal systems for home heating and cooling

James Quazi ’02

Series C

General Matter

Materials for nuclear power

Scott Nolan ’03, MEng ’04