Climate Tech

The Climate Tech sector is one of the most active lanes in the impact economy. This Causeartist archive lists 68 published companys building climate tech products, services, and platforms. Each profile includes mission context, impact models, locations, certifications, and links to related news or podcast coverage where available. Use this directory to compare founders, discover investors active in climate tech, and identify partnership or procurement targets. Listings are updated as companies publish or refresh their Causeartist profiles. Filter by location, certification, or focus area from related archives when you need a narrower list.

Aether Diamonds

Carbon-negative diamonds made from captured atmospheric CO2.

Climate TechEnvironment & ConservationResponsible FashionUnited States

AI Generated Agriculture with fully autonomous robots for daily weed control.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Help build the infrastructure of the impact economy.

AI-powered waste sorting solutions to automate recovery and reduce labor.

AI & TechnologyCircular EconomyClimate TechUnited States

Aviation technology company that develops hybrid-electric aircraft systems designed to make flying more.

AI & TechnologyClean EnergyClimate TechCalifornia, United States

The world's first Solar Electric Vehicle that requires no charging for most daily use.

Clean EnergyClean TransportationClimate TechCalifornia, United States

Generating clean drinking water directly from the air for homes, businesses, and communities.

Circular EconomyClimate TechEnvironment & ConservationTexas, United States

Azure Printed Homes

3D-prints modular homes from recycled plastic waste in one day.

Built EnvironmentClimate TechUnited States

Technology-driven pollination solutions improving crop yields and agricultural resilience.

AI & TechnologyClimate TechEnvironment & ConservationCalifornia, United States

Paper-based bio-fuel cells powering IoT devices with biodegradable energy.

Climate TechFrance

AI-driven traceability and transparency for agri-food supply chains.

AI & TechnologyClimate TechSustainable Food & AgricultureItaly

Saving wood to save the planet by introducing the world's first carbon smart material.

Climate TechEnvironment & ConservationMaryland, United States

Recover more than water. Remove more than carbon.

Climate TechEnvironment & ConservationWater & OceansUnited States

Direct air capture of CO2 to clean up our atmosphere.

Climate TechEnvironment & ConservationNetherlands

Making environmental and geospatial data analysis-ready through a unified spatial data platform.

AI & TechnologyClimate TechEnvironment & ConservationNew York, United States

Change Climate Project

Get Certified with The Climate Label.

AI & TechnologyClimate TechEnvironment & Conservation

Your Local Electric Shuttle.

Clean TransportationClimate TechEnvironment & ConservationUnited States

AI-powered autonomous electric vessels helping clean waterways, monitor infrastructure, and improve marine operations.

AI & TechnologyClean TransportationClimate TechSingapore

Carbon Intelligence for Products, Supply Chains, and Real Impact.

AI & TechnologyClimate TechEnvironment & Conservation

Turning steel waste into low-carbon cement for a decarbonized construction industry.

Built EnvironmentClimate TechUnited Kingdom

Wastewater treatment technology that removes carbon while improving plant performance.

Built EnvironmentClimate TechEnvironment & ConservationNew York, United States

Unique B2B SaaS platform that goes beyond traditional Virtual Power Plants.

Clean EnergyClimate TechCzech Republic

Harnessing the power of ocean waves to generate clean electricity.

Clean EnergyClimate TechWater & OceansIsrael

Reclaiming abundant waste streams to create sustainable, climate friendly building materials.

Built EnvironmentCircular EconomyClimate TechUnited States

Building bioceramic geodesic dome homes designed for healthy living.

Built EnvironmentClimate TechHealth & WellnessUnited States

Climate-Focused Checking, Savings, and Investment Accounts.

Climate TechEnvironment & ConservationImpact Finance

American-Made Electric Boats with Zero Emissions.

Clean EnergyClean TransportationClimate TechUnited States

API that embeds verified ocean regeneration into mobile banking applications.

AI & TechnologyClimate TechEnvironment & Conservation

Harbinger Motors

Familiar Form. Revolutionary Foundation.

Clean EnergyClean TransportationClimate TechUnited States

Empowering Farmers with Agri-Tech & Smart Solutions.

AI & TechnologyClimate TechSustainable Food & AgricultureBangladesh

Infinite Machine

Electric vehicles specifically designed for urban transportation, offering alternatives to traditional cars.

Clean TransportationClimate TechUnited States

AI-powered certification infrastructure for carbon markets, industrial decarbonization, and the emerging climate economy.

AI & TechnologyBuilt EnvironmentClimate TechUnited Kingdom

Revolutionizing agriculture with AI-powered indoor farming for sustainable food production worldwide.

Climate TechSustainable Food & Agriculture

Fight Climate Change.

AI & TechnologyClimate TechEnvironment & Conservation

Finding the materials of the future with AI and HI.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Clean transportation technologies helping fleets reduce emissions and operating costs.

Built EnvironmentClean EnergyClean TransportationCalifornia, United States

Empowering sustainable decisions with credible life cycle assessment intelligence for environmental impact.

Climate TechEnvironment & Conservation

Mast Reforestation

Reforestation services for post-wildfire landscapes, funded by carbon removal credits.

Climate TechEnvironment & ConservationUnited States

Transforming microorganisms into sustainable protein to build a resilient food future.

Climate TechSustainable Food & Agriculture

Transforming farm waste into planet-friendly materials that replace harmful single-use plastics.

Circular EconomyClimate TechEnvironment & Conservation

Monarch Tractor

World’s first fully electric, driver-optional autonomous tractor for sustainable farming.

AI & TechnologyClean EnergyClean TransportationCalifornia, United States

Growing the Future of Materials with Fine Mycelium™.

Climate TechEnvironment & ConservationResponsible FashionUnited States

Plant-based, organic fertilizer using air, water, clean energy.

Climate TechEnvironment & ConservationSustainable Food & AgricultureUnited States

Performance trail footwear engineered for durability and low waste.

Circular EconomyClean EnergyClimate TechCanada

The Lifecycling™ Company creating a truly circular world without waste.

Circular EconomyClimate TechResponsible FashionUnited States

Open Forest Protocol

The digital carbon standard for transparent, scalable, and inclusive forest restoration projects.

AI & TechnologyClimate TechEnvironment & ConservationSwitzerland

Enterprise Emissions Management Software.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Converting CO₂ into fuels, chemicals and plastics.

AI & TechnologyClean EnergyClimate TechUnited Kingdom

Advanced Wildfire + Bushfire Detection Technology.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Phoenix Tailings

Building a clean, domestic rare earth supply chain to secure America’s critical minerals future.

AI & TechnologyCircular EconomyClean EnergyMassachusetts, United States

Global fleet mobility solutions company that provides sustainable mobility.

Clean TransportationClimate TechCommunity DevelopmentUnited States

Redwood Materials

Building a circular supply chain for batteries and powering America’s energy future.

AI & TechnologyCircular EconomyClean EnergyNevada, United States

Empowers communities to coordinate, fund, and verify regenerative action at scale.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Rewilding the Earth with crypto.

AI & TechnologyClimate TechEnvironment & ConservationUnited States

Carbon-negative, peat-free potting soils designed to help plants thrive while restoring the planet.

Circular EconomyClimate TechSustainable Food & Agriculture

Retrofittable onboard carbon capture systems helping the shipping industry reduce emissions today.

Climate TechEnvironment & ConservationWater & OceansUnited Kingdom

Affordable Giga-ton scalable Carbon Dioxide Removal Technology by leveraging our oceans carbon removal power.

Climate TechEnvironment & ConservationWater & OceansNetherlands

Biotechnology restoring America’s forests through disease-resistant hardwood seedlings.

AI & TechnologyClimate TechEnvironment & ConservationNew York, United States

AI-powered software solutions empowering greenhouse growers worldwide.

Climate TechSustainable Food & Agriculture

Africa’s largest electric mobility and battery-swapping platform.

Clean EnergyClean TransportationClimate TechKenya

Standing Ovation

French protein company utilizing precision fermentation for alternative proteins.

Climate TechSustainable Food & AgricultureFrance

Unlocking the full potential of solar energy.

Clean EnergyClimate TechUnited States

Switch Bioworks

Engineering symbiotic microbes to produce sustainable nitrogen fertilizer under the control of precise genetic circuits.

Climate TechSustainable Food & Agriculture

The all-electric mini truck designed from the ground up for efficiency and practicality.

Clean EnergyClean TransportationClimate TechUnited States

A world made from air.

AI & TechnologyCircular EconomyClean EnergyWashington, United States

The Future of Fashion Manufacturing.

AI & TechnologyCircular EconomyClimate TechCalifornia, United States

Tasty food that happens to be made from cultured meat.

Climate TechSustainable Food & AgricultureAustralia

Leading provider of uncrewed ocean data collection services.

AI & TechnologyClimate TechEnvironment & ConservationIreland

Nuclear Batteries Powering the Frontier.

AI & TechnologyClean EnergyClimate TechCalifornia, United States