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Carbon Capture Startups

Updated July 2026

Companies in the carbon capture sector developing innovative solutions and technologies.

Explore 150 recently funded carbon capture companies with verified founder contact information and fundraising data.

Total Companies
150
Total Funding
$444.5M
Avg Funding
$17.8M
Global Reach
9
countries

Top Cities for Carbon Capture

Los Angeles
Brisbane
Stockholm
San Francisco
London
New York

Recently Funded Companies

Export
Los Angeles, United States

Mass Mitigation of Carbon Emissions

$4.3M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Brisbane, United States

Heirloom is a provider of direct air capture technology to enhance the natural process of CO2 absorption from the atmosphere.

Feb 2025

Founder Contacts

30,000+ verified contacts

Stockholm, Sweden

Carbon Removals - platform for commercializing & financing BECCS projects

$5.3M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Anthrogen is a Biotechnology Research firm using bacteria and enzymes for reducing carbon in the air by transforming it into chemicals.

$4.0M raised
Nov 2024

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Insuring carbon credit delivery from the earliest stages through our proprietary real-time risk model.

$717K raised
Nov 2024

Founder Contacts

30,000+ verified contacts

New York, United States

Turnover Labs strives to decarbonize the chemical production business.

$1.4M raised
Oct 2024

Founder Contacts

30,000+ verified contacts

Stockholm, Sweden

We re-store captured carbon into industrial raw materials

$25.0M raised
Oct 2024

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Offstream is a Climate Data and Analytics firm that helps with the carbon compliance for infrastructure project.

$500K raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Ismaning, Germany

Phlair develops an electrochemical Direct Air Capture (DAC) that enables CO2 capture from ambient air.

$16.2M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

New York, United States

Air Company is a carbon utilization company creating consumer and industrial products from carbon dioxide (CO2).

$69.0M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Christchurch, New Zealand

CarbonTrail is a technology company that develops tools to measure and reduce carbon emissions.

$406K raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Alberta, United States

CO2Brew provides a CO2 recovery technology specifically designed to help small-to-medium-sized craft breweries reduce their GHG emissions.

$800K raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Dornbirn, Austria

Tree.ly does climate protection through the projects in European forests through its SaaS platform and hyperlocal CO2-credits.

$5.4M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Lappeenranta, Finland

Soletair Power develops modular direct air capture systems to capture carbon dioxide from the air utilizing buildings' ventilation systems.

$1.1M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Pasadena, United States

Captura specializes in direct ocean carbon capture, employing technology and leveraging the ocean's natural carbon removal capabilities.

$10.0M raised
Apr 2024

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Solving the complexity of buying and managing carbon removals so organisations can own compliant carbon removals with confidence.

$1.9M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Mission Zero is an Electrochemical that removes carbon dioxide from the air and concentrates it for a variety of sequestration pathways.

$27.7M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

Santa Monica, United States

Avnos is commercializing technology to capture CO2 without consuming water, producing water for every ton.

$36.0M raised
Feb 2024

Founder Contacts

30,000+ verified contacts

Huntington Beach, United States

Newlight Technologies uses decarbonization technology dedicated to converting greenhouse gas into biomaterials.

$125.0M raised
Aug 2023

Founder Contacts

30,000+ verified contacts

Dartmouth, Canada

CarbonCure Technologies creates, develops, and licenses solutions that consume waste CO2 to make better concrete.

$80.0M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Paris, France

Greenbids is an AI-powered media buying optimization platform that enhances digital advertising performance while reducing carbon emissions.

$1.7M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Noya is reversing climate change and pulling CO2 out of the sky by retrofitting existing pieces of equipment to capture carbon.

$22.0M raised
Apr 2023

Founder Contacts

30,000+ verified contacts

Espoo, Finland

CollectiveCrunch is a leader in AI for the forestry industry. We bring a step-change to prediction of forest inventories and carbon capture.

$1.5M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Ionada is a global climate technology company committed to reducing greenhouse gas emissions and creating a sustainable future.

$3.3M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Edinburgh, United Kingdom

Forge Minerals convert CO2 into high value, carbon-negative minerals.

$1.4M raised
Jan 2026

Founder Contacts

30,000+ verified contacts

Showing 101 to 125 of 150 companies

About the Carbon Capture Startup Ecosystem

The carbon capture sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Carbon Capture

Carbon Capture companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The carbon capture sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Carbon Capture Funding Breakdown

Here is how funding is distributed among the 150 carbon capture companies tracked in the VCBacked database.

Average Funding
$17.8M
Total Funding Tracked
$444.5M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Carbon Capture

1.San Francisco
3 companies$26.5M
2.London
3 companies$30.3M
3.Stockholm
2 companies$30.3M
4.New York
2 companies$70.4M
5.Los Angeles
1 companies$4.3M

Related Industries

Companies in the carbon capture sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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