All Industries

Top Carbon Capture Companies

41 Carbon Capture companies, sorted by total funding raised.

Holy Grail

We capture CO2 from the atmosphere and store it above ground

San Francisco Bay Area, United States1–10Carbon Capture, Climate Tech
Seed·$2.7M·Jun 2021
Releaf Earth

Turning food waste into Biochar to remove CO2 from the atmsophere

Lagos, Nigeria51–200Agtech, Carbon Capture
Seed·$2.7M·Sep 2021
ALT TEX

Biodegradable and carbon neutral textiles, engineered from food waste.

Toronto, Canada1–10Biotech, Carbon Capture
Pre-seed·$1.5M·May 2021
Liquid Carbonic L.L.C.

R&D company with 3 SBIR/STTR awards from National Science Foundation, Department of Defense.

Columbia, United States1–10Carbon Capture, Climate Tech
Funding undisclosed
Verdox, Inc.

R&D company with 4 SBIR/STTR awards from Department of Energy, National Science Foundation.

WOBURN, United States1–10Carbon Capture, Clean Energy
Series C·$1000K·Feb 2022
CO2Brew

CO2Brew is decarbonizing the brewing industry using carbon capture and utilization technology.

Calgary, Canada1–10Food & Beverage, Carbon Capture
Pre-seed·$800K·Jul 2024
CanopiClosed

API to measure and eliminate carbon emissions

San Francisco, United StatesCarbon Capture, Climate Tech
Seed·$125K·Jan 2021
Phykos

Growing seaweed to stabilize the climate.

San Francisco, United States1–10Carbon Capture, Climate Tech
Seed·$125K·Aug 2021
Brilliant PlanetClosed

Develops algae-based carbon dioxide removal using coastal desert pond systems to grow microalgae ...

London, United Kingdom11–50Carbon Capture, Sustainability
Series A·Apr 2022
Charm Industrial

Charm Industrial focuses on carbon removal and bio-oil production from biomass.

San Francisco, United States11–50Carbon Capture, Clean Tech
Series B·Jun 2023
CycleCarbone

CycleCarbone's carbon capture technology makes use of potassium carbonate in water, a harmless sa...

Quebec, Canada1–10Energy, Carbon Capture
Funding undisclosed
Industrial Microbes

We design and build microbes to make chemicals greener at lower cost.

Alameda, United States11–50Carbon Capture, Climate Tech
Seed·Nov 2024
Root Global

Climate tech platform helping food and beverage processors track and reduce Scope 3 farm-level em...

Carbon Capture, Climate Tech
Funding undisclosed
Storegga

Independent developer of carbon capture and storage (CCS) and hydrogen projects, leading the Acor...

London, United Kingdom51–200Carbon Capture, Clean Tech
Series D·Jan 2024
Svante

Canadian company making filters and machines that capture and remove CO2 from industrial emission...

Burnaby, Canada201–500Carbon Capture, Clean Tech
Series E·Dec 2022
ViVent

Thinking beyond convention. Developing methane emission reduction solutions

CanadaEnergy, Carbon Capture
Funding undisclosed