Top Climate Tech Companies
692 Climate Tech companies, sorted by total funding raised.
No Animals. No Plastic. No Comprise.

Cheap, safe, and long lasting zinc ion batteries for energy storage.
Xatoms utilizes AI and quantum chemistry to accurately predict 3D models of photocatalytic struct...

RANA is building a brighter future for you, we provide an Energy-as-a-service ecosystem that is r...
Varme is developing the future of the Waste-to-Energy sector with integrated carbon capture

Developer of subscription-based software designed to synchronize commerce and climate. The compan...

A global marketplace & contracting platform for Earth's ecosystem assets, services, and data.

Circular economy marketplace that unlocks the financial and environmental benefits of used electr...

Renewal Mill is a next generation ingredients company that upcycles byproducts from food manufact...

CASSIE creates green air filtration with a patented technology that is placed in ventilation syst...

OKO is an InsurTech solution to bring crop insurance to emerging markets and provide smallholder ...

Harnessing wind energy without blades ; reducing the cost of electricity

Developer of modular nickel refining platform delivering ESG-compliant, IRA-aligned battery-grade...
illuminem is the world's leading source of sustainability & energy information

Enhanced oil recovery and CO2 storage efficiency via resilient nanoparticle-based foam technology
To enable the energy transition at scale, we are building Europes largest decentralised power gri...

Services for Renewable Energy

We make AI-enabled power outlets to help consumers become conservers.

Supports current and future regenerative farmers with business services such as finding funding, ...

Developing modular carbon capture & recycling technology at a breakthrough industrial scale.

Geopsiza helps emergency managers and elected officials save lives in disaster by harnessing big ...
Green Natural and Biodegradable Solvents
Food waste prevention company that helps food businesses reduce their food waste by 50%, save 8-1...

We make non-biodegradable plastics microbially biodegrade and then turn the byproducts into valua...
TROES is a Canadian company specializing in smart power energy storage technologies, products and...