Alternatives to TerraPower

Developer of micro-modular reactor (MMR) technology for clean energy.

Building the world's first mass-produced portable nuclear generators for anywhere power delivery.

Nuclear energy startup developing small, high-temperature reactors for AI data centers and industrial applications.

A SPAC combining with a developer of micro-modular nuclear reactor technology.

LifeNuclear is a startup focused on developing advanced nuclear reactor technology for clean energy.

Developing advanced Integral Molten Salt Reactors (IMSR) for clean, cost-competitive industrial heat and electricity.

Developing compact modular nuclear systems to make clean nuclear power cheaper than fossil fuels by utilizing high-temperature turbine technology.

Fusion energy startup aiming for commercial power generation.

Developing advanced fusion and fission nuclear energy technologies for carbon-free power.

ConnectDER simplifies home electrification by enabling solar, EV charging, and battery storage without costly electrical panel upgrades.

UK-based manufacturer of rare earth and magnet-free electric motors for automotive, industrial, and marine applications.

Shrinking a key nuclear reactor part to make nuclear power cheaper than natural gas.

Taming nuclear power's cost problems by building reactors in shipyards.

Develops, finances, builds, owns, and operates biomethane and green hydrogen plants for industrial decarbonization.

Amogy unlocks ammonia's potential as a clean energy source with proprietary reforming technology.

Revolutionizing data center power management with solid-state transformer technology.

World's largest biogas engineering company specializing in full-stack clean fuels technology.

Clean energy company providing heat pumps and home energy-saving solutions directly to consumers.

Singapore-based cleantech company revolutionizing green hydrogen production with advanced materials.

Developing disruptive technologies for lithium extraction and battery storage to accelerate the clean energy transition.