Market map · United States
Carbon removal market map: United States
35 carbon removal startups based in the United States that have raised money in rounds we track, placed in 3 segments by what each says it does. Together they have raised $14B; the biggest segment is point-source capture.
Funding by segment
- Point-source capture$1.6B19
- Direct air capture$12B12
- Biochar and biomass$20M4
Where they are based
- United States35$14B
United StatesFounded
4 without a founding year on record.
Total raised
- Under $1M5
- $1M to $10M13
- $10M to $50M9
- $50M to $250M4
- $250M to $1B3
- $1B and over1
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
29 of 35 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- United States35
Startups by country, 1 country in all.
Segment by segment
Point-source capture
19 startups · $1.6B raised
1PointFive1PointFive is a multi-solution platform for Carbon Capture, Utilization and Sequestration (CCUS) that provides decarbonization solutions.United States$500M
Trace MidstreamTrace Midstream focuses on the development of carbon capture and sequestration projects.United States$400M
Summit Carbon SolutionsSummit Carbon Solutions (SCS) is a U.S.-based decarbonization platform headquartered in Ames, Iowa.United States$300M- HHeirloomUnited States$203M
Carbon DirectCarbon Direct is a provider of a carbon management platform that helps clients meet their climate goals.United States$60M
Mangrove SystemsMangrove Systems is a Toronto-based software company specializing in digital measurement, reporting, and verification (dMRV) solutUnited States$33M
MantelMantel is a climate technology startup based in Cambridge, Massachusetts, focused on developing molten-salt-based carbon capture technology.United States$30M- RResolveResolve is a huge effort that gives scientists an efficient way to put their carbon capture and storage research into practice.United States$30M
Direct air capture
12 startups · $12B raised
PrometheusPrometheus is a clean-energy company based in Santa Cruz, California, founded in 2019.United States$12B
AvnosAvnos, Inc.United States$53M
280 Earth280 Earth is scaling carbon removal technology to meet the climate crisis head on.United States$50M
Capture6Capture6 is a climate technology company based in Berkeley, California, and Rotorua, New Zealand.United States$28M
NoyaNoya, also known as Noya Labs, is a climate technology company founded in 2020 and headquartered in San Francisco, California.United States$22M
AirMyneAirMyne is a Direct Air Capture (DAC) company based in Berkeley, California, founded in 2022.United States$6.9M
Clairity TechnologyClairity Technology is a climate-tech startup founded in 2022 and based in Los Angeles, California.United States$6.8M
MOVA TechnologiesMOVA is a Climate Tech company offering a novel air emissions platform and solutions for direct air capture and agricultural emissions.United States$5.8M
Biochar and biomass
4 startups · $20M raised
TerratonTerraton, also known as Terraton Industrial, Inc., is a climate technology company based in San Francisco, founded in July 2024.United States$12M
Rosy SoilRosy Soil is a gardening and consumer soil company based in New York.United States$5.0M
BIOSORRABIOSORRA is a female-led climate-tech company based in Nairobi, Kenya, founded in 2021-2022.United States$3.5M- FCFull Circle BiocharFull Circle Biochar develops products and technologies based on bio-charcoal to address the needs of agricultural markets.United States$28K
How this map is made. Every startup here has raised money in rounds we track, and is based in United States. It joins the map when its sectors, read from its rounds, or the opening of its own description say it works in carbon removal, and goes to the first segment whose words it carries. Each segment shows its best-funded first. Rebuilt nightly; updated 15 November 2026.
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