Amprius

AmpliSi

This company develops porous silicon anode materials for lithium-ion battery manufacturers to improve energy density and charging performance.

Battery material

This company produces nano-porous silicon anode materials for lithium-ion battery manufacturers and automotive original equipment manufacturers to improve energy density and charging speeds.

TeraWatt Technology Inc

This company develops and manufactures next-generation lithium-ion batteries for electric vehicle, drone, electric aircraft, and energy storage system manufacturers.

Enwair

The company develops silicon-based anode materials and lithium-rich cathodes for lithium-ion battery manufacturers to improve energy storage capacity and density.

ADIANANO

This company manufactures nano-silicon and graphene composite materials for lithium-ion battery producers and automotive manufacturers to enhance energy density and performance.

Cenate

This company produces silicon-based anode materials for lithium-ion battery manufacturers, primarily serving the electric vehicle market.

Group14

This company manufactures silicon-carbon composite anode materials for manufacturers of electric vehicles, consumer electronics, aviation equipment and energy storage systems.

Enovix

Enovix produces silicon-anode lithium-ion batteries for customers in the consumer electronics, mobile communications, wearable technology, industrial, and defence sectors.