Carbon & Climate Tech Companies in California, United States
Carbon & Climate Tech companies in California, United States — 9 published profiles on Causeartist. This intersection archive narrows the carbon & climate tech focus area to organizations with presence in California, United States. Compare impact models, certifications, and funding relationships, or explore the broader Carbon & Climate Tech and California, United States archives for more listings.
Charm Industrial
Turning waste biomass into durable underground carbon removal.
Climate TechEnvironment & Conservation
ClimateCrete
Carbon-negative concrete technology reducing construction industry emissions.
Built EnvironmentEnvironment & Conservation

Funga
Restoring native fungal communities to strengthen forests and store more carbon.
Environment & ConservationSustainable Food & Agriculture

Gradient
Electrifying room heating and cooling without disruptive building retrofits.
Built EnvironmentClean Energy
Gritt
AI that does the hardest work in the hardest places.
AI & TechnologyBuilt EnvironmentClean Energy
Patagonia
The activist outdoor company that exists to save the planet.
Environment & ConservationResponsible Fashion
Renewell Energy
Repurposing idle oil wells as gravity energy storage infrastructure.
Clean EnergyEnvironment & Conservation
Watershed
Enterprise climate platform for measuring, reducing, and reporting carbon.
AI & TechnologyClimate TechImpact Finance