Alternatives to Allye Energy

Develops and deploys direct air capture technology to remove CO2 from the atmosphere.

Develops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.

Electra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.

Carbon capture technology converting CO2 into valuable chemicals and fuels.

Direct air capture startup producing CO2 and hydrogen for e-fuels and negative emissions.

Spark Cleantech develops advanced catalysts and processes for sustainable chemical production.

Carbon capture and utilization technologies for industrial emissions.

Developing novel catalysts and processes for sustainable nitrogen fertilizer production.

Crusoe uses stranded energy to power high-performance computing for AI and blockchain.

Heron Power develops industrial power electronics for the 21st-century grid, addressing surging energy demand with scalable, reliable, and software-integrated infrastructure.

Green materials platform using patented electroreduction to produce pure metals with zero carbon emissions.

Develops advanced battery recycling technology for electric vehicle batteries.

LanzaTech transforms waste carbon emissions into valuable products like ethanol, SAF, and chemicals.

Developing pollution-free metal processing technology.

Develops and manufactures rotor sails for wind-assisted propulsion on ships.

Industrial-scale production of synthetic aviation fuels from CO2 and water.

Develops a novel, low-cost solvent-based carbon capture technology to decarbonize industrial emissions.

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

Develops non-flammable, high-performance, low-cost sodium-ion batteries for energy storage.

Revolutionizing battery recycling for a circular future in Europe.