1
Funding Rounds
$27.5k
Money raised
Full Circle Biochar is a developer of products and technologies based on bio-charcoal for the agricultural markets.
1
Funding Rounds
$1.8m
Money raised
XPRIZE Foundation is an artificial intelligence company that manages public competitions for technological developments
10
Funding Rounds
$876.0m
Money raised
Climeworks is a clean technology company that has developed technology for carbon dioxide (CO2) capture from ambient air. It was founded in 2009 and is located in Zurich, Switzerland.
13
Funding Rounds
$779.0m
Money raised
Developer and manufacturer of systems for renewable industrial gas and fuel production.
Industries:
Location:
Key people:
- Christian Olshausen *********.************@sunfire.de
- Nils Aldag ****.*****@sunfire.de
- Carl Berninghausen ****.*************@sunfire.de
6
Funding Rounds
$161.3m
Money raised
Svante is a Burnaby-based manufacturer of carbon capture technology to collect CO2 at its sources.
Key people:
- Darryl Wolanski ******.********@bchydro.com
- André Boulet linkedin
- Brett Henkel *******@svanteinc.com
4
Funding Rounds
$150.0m
Money raised
Net Power is a Durham, North Carolina-based natural gas electricity producer using carbon capture and storage to maintain zero emissions production.
Industries:
Location:
Key people:
- Bill Brown (entrepreneur) ****.*****@8rivers.com
- Rodney Allam (entrepreneur)
1
Funding Rounds
Remora is a carbon capture for semi trucks founded in 2020 by Paul Gross.
Industries:
Location:
Key people:
4
Funding Rounds
$45.5m
Money raised
Calera is a Los Gatos, California-based carbon capture and sequestering company mixing the waste products in concrete.
Key people:
- Samir Kaul **@khoslaventures.com
10
Funding Rounds
$44.8m
Money raised
A food technology company, based in Finland and founded in 2017, that has a process to electrolyze water for production of hydrogen in a system to feed bacteria to produce an edible protein food product with a low environmental impact. Their technology is being developed for space travel and future food production on Mars.
1
Funding Rounds
$1.2m
Money raised
JustBioFiber Structural Solutions is an Airdrie, Alberta-based manufacturer of hempcrete blocks for replacement of concrete and of carbon capture solutions.
Industries:
Location:
Key people:
1
Funding Rounds
$87.0k
Money raised
Carbon8 Systems is a developer of solutions for the treatment of industrial waste.
3
Funding Rounds
$10.3m
Money raised
CarbonChain aims to automate the accounting of companies' carbon emissions.
Location:
Key people:
- Adam Hearne ****@carbonchain.com
- Yury Oparin ****@carbonchain.com
- Roheet Shah ******@carbonchain.com
3
Funding Rounds
$1.2m
Money raised
Saratoga Energy is a company developing a production process of carbon nanotubes for lithium-ion batteries.
2
Funding Rounds
$19.2m
Money raised
Blue Planet is a Los Gatos, California-based developer of scalable solutions for carbon capture and storage technology.
Location:
Key people:
- Brent Constantz *****@blueplanetsystems.com
3
Funding Rounds
$12.2m
Money raised
Capturing CO2 from the sky and re-selling it for 2x cheaper
10
Funding Rounds
$14.4m
Money raised
Carbon capture and storage company founded in 2007 and based in Dartmouth, Nova Scotia, Canada. CarbonCure Technologies Inc. provides carbon dioxide sequestering technology to concrete plants in a system for recycling carbon dioxide waste from industrial emitters and incorporating it into concrete products.
1
Funding Rounds
$18.0m
Money raised
Aether Diamonds uses captured carbon dioxide from the air and transforms it into diamonds.
1
Funding Rounds
$2.1m
Money raised
Carbicrete is a Montreal-based manufacturer of low-cost building materials from industrial carbon dioxide emissions.
Location:
Key people:
- Chris Stern *****.*****@carbicrete.com
7
Funding Rounds
$151.6m
Money raised
A carbon sequestration technology and bioplastics company based in Huntington Beach, California, founded in 2003, that uses their technology to capture carbon from greenhouse emissions for production of bioplastics.
Key people:
- Mark Herrema ***@newlight.com
- Kenton Kimmel **@newlight.com
7
Funding Rounds
$33.3m
Money raised
Liquid Light is a developer of technology to convert carbon dioxide to a variety of chemicals, fuels, and other compounds.
Industries:
Location:
Key people:
- Emily Cole (Researcher) *****@liquidlight.co.uk
- Fouad ElNaggar *****@arraycorp.com
- Andrew B. Bocarsly ********@princeton.edu
9
Funding Rounds
$119.5m
Money raised
Carbon Engineering is building technologies to capture CO2 directly from the atmosphere, and to use that CO2 in the synthesis of clean transportation fuels that displace crude oil.
Location:
Key people:
- Alessandro Biglioli linkedin
- David Keith ******@carbonengineering.com
- David Keith (scientist) ******@carbonengineering.com
9
Funding Rounds
$1.2m
Money raised
Carbon Recycling International is a Kópavogur-based carbon capture company producing methanol for use as an alternative fuel source.
Location:
Key people:
1
Funding Rounds
$4.0m
Money raised
All Power Labs is a Berkeley, California-based biogas company developing biogas generators for distributed energy needs.
Location:
Key people:
- Jim Mason ***@allpowerlabs.com
7
Funding Rounds
$5.0m
Money raised
NovoNutrients produce microbes that break down industrial emissions of carbon dioxide and reassemble them into aquaculture feed.
4
Funding Rounds
$6.9m
Money raised
Char Technologies is a Mississauga-based carbon capture and storage company.
1
Funding Rounds
$17.0m
Money raised
Synhelion is a technology company converting solar energy, waste carbon dioxide, and water into synthetic fuel.
2
Funding Rounds
$1.8m
Money raised
Modular direct air capture system that uses buildings' ventilation to remove carbon dioxide from the air.
Location:
Key people:
- Ari Piispanen ***.*********@soletairpower.fi
- Pasi Vainikka linkedin
2
Funding Rounds
$600.0k
Money raised
Planetary Hydrogen is a Gatineau-based company developing hydrogen processing and distribution solutions, as well as carbon capture and storage solutions.
Industries:
Key people:
- Brock Battochio
- Mike Kelland ****@planetarytech.com
6
Funding Rounds
$732.4m
Money raised
Ecovadis is an environmental sustainability ratings platform to assess corporate social responsibility and sustainable procurement.
Location:
Key people:
1
Funding Rounds
$20.0k
Money raised
Skytree is an Amsterdam-based company offering direct air capture technology for carbon capture and storage use.
Location:
Key people:
- Max Beaumont ***@skytree.eu
- Alexander Gunkel ****@space4good.com
2
Funding Rounds
$20.0m
Money raised
ZEG Power is a developer of modular energy generation technology, including hydrogen fuel production with carbon capture and storage systems to produce clean hydrogen with no emissions.
Industries:
2
Funding Rounds
$647.3k
Money raised
Tandem Technical is an Ottawa-based carbon capture and storage company working on recycling carbon into mineral by-products.
Location:
Key people:
4
Funding Rounds
$105.0m
Money raised
Solidia Technologies is a Piscataway, New Jersey-based technology company offering solutions for using CO2 for manufacturing construction and industrial products.
Location:
Key people:
- Richard Riman *****@rci.rutgers.edu
1
Funding Rounds
$5.8m
Money raised
Made of Air is a carbon storage company converting captured carbon into biomass and biochar for negative emissions products.
Industries:
Key people:
- Allison Dring *******@madeofair.com
- Daniel Schwaag ******@madeofair.com
- Kasia Zalewska
2
Funding Rounds
$158.0k
Money raised
SeeO2 Energy Inc. is a Calgary-based carbon capture and storage company converting capture carbon dioxide into fuels and chemicals.
Location:
Key people:
6
Funding Rounds
$14.4m
Money raised
Simris Alg is a producer of unique ingredients from farmed algae.
Industries:
Location:
Key people:
1
Funding Rounds
$25.0m
Money raised
An industrial biotechnology company developing an algae technology platform for producing ethanol and other biofuels.
Industries:
Location:
2
Funding Rounds
$56.0k
Money raised
Oakbio uses expertise in fermentaion, microbiology and synthetic biology to develop technologies for conversion of waste carbon into high value products.
6
Funding Rounds
$46.4m
Money raised
Novomer is a Waltham, Massachusetts-based company founded in 2004 by Scott D. Allen.
1
Funding Rounds
Mango Materials is a Redwood City, California-based company.
Industries:
Key people:
1
Funding Rounds
Ceres is a non-profit organization advocating sustainability founded in 1989 by Joan Bavaria.
Industries:
Location:
Key people:
9
Funding Rounds
$140.6m
Money raised
Carbon Clean Solutions is a London-based carbon capture and storage company developing CO2 separation technology for industrial and gas treating applications.
Industries:
Location:
Key people:
- Prateek Bumb *******.****@carbonclean.com
- Aniruddha Sharma *********.******@carbonclean.com
9
Funding Rounds
$41.9m
Money raised
Econic Technologies is a company developing catalyst chemistry to turn waste carbon dioxide into economic and environmental products.
Industries:
Location:
Key people:
3
Funding Rounds
$11.1m
Money raised
Deep Branch is a carbon dioxide recycling company that is using microorganisms to convert clean CO2 into quality products.
Industries:
Location:
Key people:
1
Funding Rounds
Kiverdi is a Hayward, California-based carbon capture and storage company working to commercialize technology using chemoautotrophic microbes to transform carbon dioxide and related gases into bio-based products.
Industries:
Key people:
- John Reed
- Lisa Dyson ****.*****@airprotein.com
3
Funding Rounds
$6.0m
Money raised
Carbon Upcycling Technologies Inc. is a Calgary-based carbon capture and storage company developing technologies to turn the carbon into building materials.
Industries:
Key people:
- Apoorv Sinha ******.*****@carbonupcycling.com
2
Funding Rounds
$17.0m
Money raised
Abatable is a London-based environmental technology company developing voluntary carbon offsets for companies.
Industries:
Location:
Key people:
- Valerio Magliulo *******@abatable.com
- Maria Filmanovic *****@abatable.com
2
Funding Rounds
$15.0m
Money raised
Living Carbon is a San Francisco, CA based startup using biotechnology to develop trees that better capture and store carbon.
4
Funding Rounds
$475.0k
Money raised
Dimensional Energy is an Ithaca, New York-based company using photochemistry to produce environmentally responsible polymers and chemicals for its industrial partners.
Industries:
Location:
Key people:
- Jason Salfi *****.*****@dimensionalenergy.com
- Clayton D. Poppe ******@diality.com
- David Erickson **@dimensionalenergy.com
1
Funding Rounds
$2.1m
Money raised
Carbonfact is a Paris, France-based company that focuses on building an open data database for the carbon footprint of consumer products.
Location:
Key people:
- Romain Champourlier ******@carbonfact.com
- Marc Laurent ****@carbonfact.com
- Martin Daniel ******@carbonfact.com
2
Funding Rounds
$17.3m
Money raised
Electrochaea has developed a commercially viable solution for utility-scale energy storage grid balancing and carbon reuse. Their proprietary process converts low-cost and stranded electricity and carbon dioxide into pipeline-grade renewable gas for direct injection into the existing natural gas grid a conversion process known as "power-to-gas".
Industries:
Location:
5
Funding Rounds
$7.6m
Money raised
CarboCulture is a carbon conversion company turning waste into biomass and high carbon content charcoal.
Industries:
Location:
Key people:
- Henrietta Moon *********@carboculture.com
- Christopher Carstens ***********@carboculture.com
- Sam Van Wesenbeeck linkedin
7
Funding Rounds
$13.8m
Money raised
Pond Technologies is a Markham-based developer of algae based carbon capture technologies which processes their algae production into nutraceuticals, animal feed, and petroleum derivatives.
1
Funding Rounds
Mosaic Materials is a Berkeley, California-based material design company working to develop environmental remediation and carbon capture and storage products.
Location:
Key people:
1
Funding Rounds
$119.0k
Money raised
Graviky Labs is a company that started as MIT Media Lab experiment and the company is now a dedicated team that is trying to transform the industrial production.
Industries:
Location:
Key people:
- Anirudh Sharma *******.******@graviky.com
- Nikhil Kaushik ******.*******@graviky.com
3
Funding Rounds
$25.5m
Money raised
Fermentalg has developed processes and uses the same in its fermentors to process microalgae to micropopulate its mitochondria and its molecules of interest for production of biomass which can be sold as feedstock to multiple industries including animal feed human nutrition and energy. The company claims to have filed 26 patents for the processes it has developed and operates more than 30 fermenters with a capacity range from 1 to 750 L.
Industries:
1
Funding Rounds
$1.4m
Money raised
CERT is a Toronto-based carbon capture and storage company converting CO2 into chemical feedstocks and carbon-based fuels.
Industries:
Location:
Key people:
- Dr. Alex Ip ****@co2cert.com
- Christine Gabardo *********@co2cert.com
1
Funding Rounds
Cambridge Carbon Capture Limited is a Cambridge, Cambridgeshire-based carbon capture and storage company developing technologies for turning captured carbon dioxide into minerals for reuse.
Industries:
Location:
Key people:
1
Funding Rounds
$130.0k
Money raised
Heimdal is an Oxford, United Kingdom-based green concrete company developing carbon neutral concrete by removing carbon from the ocean and using the ocean as a carbon sink.
1
Funding Rounds
$7.6m
Money raised
Soil Carbon Co helps farming businesses by providing tools to capture carbon from the atmosphere on a gigatonne scale and return it to the soil to improve soil health and allow farmers to trade a new commodity - carbon offsets.
2
Funding Rounds
$115.0m
Money raised
Fortera Corporation is a manufacturer of sustainable building materials from captured carbon dioxide emissions.
Location:
Key people:
- Michael Weiss ******@forteraglobal.com
- Ryan Gilliam ********@forteraglobal.com
2
Funding Rounds
$6.6m
Money raised
Nuada is a carbon capture technology developer founded in 2012 by Jose Casaban.
Location:
Key people:
- Jose Casaban *.*******@nuadaco2.com
- Conor Hamill *.******@nuadaco2.com
4
Funding Rounds
$56.5m
Money raised
Piccaro is a producer of gas analyzers for a variety of markets.
Location:
Key people:
- Richard Zare
- Barbara Paldus *******.******@codexbeauty.com
3
Funding Rounds
$166.0m
Money raised
Carbon capture and storage.
Industries:
Location:
2
Funding Rounds
$10.0m
Money raised
Direct Air Capture (DAC) technology to remove carbon dioxide.
Industries:
Location:
1
Funding Rounds
$21.8m
Money raised
Ultra-efficient catalysis technology developer to mass-produce green methanol
Industries:
Key people:
- Christian Vollmann *********.********@nebenan.de
- Christoph Zehe *********.****@carbon.one
- Ralph Kraehnert *********@carbon.one
1
Funding Rounds
$3.5m
Money raised
C2CNT is a Virginia-based developer of carbon capture and storage technology which uses the captured material to create carbon nanotubes.
Location:
Key people:
1
Funding Rounds
$195.0k
Money raised
Aeon Blue makes a drop-in replacement for fossil fuel while capturing and storing carbon from air.
1
Funding Rounds
$700.0k
Money raised
Artio is a provider of insurance products for carbon projects founded in 2023 by Ibrahim Sarwar.
Location:
Key people:
- Ibrahim Sarwar *******@artiocarbon.com
- Bilal Hussain *****@artiocarbon.com