Top Climate Tech Companies
2,865 Climate Tech companies, sorted by total funding raised.
Software that aligns AI data center workloads with real-time power grid conditions to manage ener...

A mining company powered by technology, eliminating waste and creating sustainably produced metal...

Simplify the Management of Renewable Energy Assets We offer purpose-built technologies and servic...
Hydropanel technology for clean water
Near-commercial lithium company developing large high-grade lithium-brine resources in North Amer...
AI-powered marketplace and supply chain operating system connecting salvaged urban wood waste wit...
Residential solar, home battery storage, and virtual power plant operator.

A renewable energy transaction platform connecting C&I power buyers to PPAs from utility-scale wi...

Lithium extraction and battery materials
Mobile Energy Storage Technology
End-to-end solar project development platform for site selection and PV design
India's largest network of battery swapping stations for electric rickshaws and two-wheelers.

Niron Magnetics develops rare-earth-free permanent magnets made from iron nitride, enabling susta...
Mineral storage of CO2
Innovative B2B parametric insurance solutions

Provider of smart grid solutions to electric utilities
Lightyear is a Dutch solar electric vehicle company developing solar charging systems and body pa...
Home energy monitor that tracks electricity usage in real-time to help homeowners reduce consumpt...
Creating novel microbial products for carbon sequestration that both improve soil health and enab...
Renewable chemistry technology for plant-based plastics
Direct chemical process for manufacturing fuels and chemicals
Produces low‑carbon cement by mineralizing CO₂ from cement kilns and supplying ReAct™ cement and ...

Infravision builds drone-enabled systems that modernize power line construction for faster, safer...
We use solar and wind power to make zero net carbon electrofuels

Deep Sky builds, owns, and operates carbon removal infrastructure to reverse climate change at sc...