# New Carbon Removal Startups Founded Since 2020: Market Map 2026 (57 Companies) > 57 carbon removal startups founded in 2020 or later, mapped in 5 segments, best-funded first: $1.4B raised. Updated nightly. Source: https://millionrounds.com/market-maps/new-carbon-removal-startups-market-map (Millionrounds; every figure on the page links to its filing or article) ## Point-source capture 24 - [1PointFive](https://millionrounds.com/company/1pointfive) - [Summit Carbon Solutions](https://millionrounds.com/company/summit-carbon-solutions) - [Isometric](https://millionrounds.com/company/isometric) - [*R* Rivan](https://millionrounds.com/company/rivan) - [Deep Sky](https://millionrounds.com/company/deep-sky) - [Mantel](https://millionrounds.com/company/mantel) - [Helix Earth](https://millionrounds.com/company/helix-earth) - [Carbon Ridge](https://millionrounds.com/company/carbon-ridge) - [Carbon Alpha](https://millionrounds.com/company/carbon-alpha) - [Reduciner](https://millionrounds.com/company/reduciner) - [Mitico](https://millionrounds.com/company/mitico) - [CarbonOrO](https://millionrounds.com/company/carbonoro) - [Climate Vault Solutions](https://millionrounds.com/company/climate-vault-solutions) - [Carbon Neutral Fuels](https://millionrounds.com/company/carbon-neutral-fuels) - [Ecosapiens](https://millionrounds.com/company/ecosapiens) - [DevvStream Holdings](https://millionrounds.com/company/devvstream-holdings) - [Seabound](https://millionrounds.com/company/seabound) - [Turnover Labs](https://millionrounds.com/company/turnover-labs) - [Qaptis](https://millionrounds.com/company/qaptis) - [Cytech](https://millionrounds.com/company/cytech) - [Viridi](https://millionrounds.com/company/viridi) - [Heimdall Technologies Corp.](https://millionrounds.com/company/heimdall-technologies-corp) - [Volta Energy](https://millionrounds.com/company/volta-energy) - [WindCapture Technologies](https://millionrounds.com/company/windcapture-technologies) ## Direct air capture 18 - [Avnos](https://millionrounds.com/company/avnos) - [Spiritus](https://millionrounds.com/company/spiritus) - [Capture6](https://millionrounds.com/company/capture6) - [Noya](https://millionrounds.com/company/noya) - [Phlair](https://millionrounds.com/company/phlair) - [Brineworks](https://millionrounds.com/company/brineworks) - [AirMyne](https://millionrounds.com/company/airmyne) - [Clairity Technology](https://millionrounds.com/company/clairity-technology) - [Sirona Technologies](https://millionrounds.com/company/sirona-technologies) - [Octavia Carbon](https://millionrounds.com/company/octavia-carbon) - [Mission Zero Technologies](https://millionrounds.com/company/mission-zero-technologies) - [Parallel Carbon](https://millionrounds.com/company/parallel-carbon) - [NeoCarbon](https://millionrounds.com/company/neocarbon) - [Planet Savers](https://millionrounds.com/company/planet-savers) - [CarpeCarbon](https://millionrounds.com/company/carpecarbon) - [TerraFixing](https://millionrounds.com/company/terrafixing) - [Heimdal](https://millionrounds.com/company/heimdal) - [Yama](https://millionrounds.com/company/yama) ## Biochar and biomass 8 - [Firefly Green Fuels](https://millionrounds.com/company/firefly-green-fuels) - [ReCarber](https://millionrounds.com/company/recarber) - [Rosy Soil](https://millionrounds.com/company/rosy-soil) - [BIOSORRA](https://millionrounds.com/company/biosorra) - [Cotierra](https://millionrounds.com/company/cotierra) - [autarkize](https://millionrounds.com/company/autarkize) - [SAGAVA](https://millionrounds.com/company/sagava) - [Nina Energy](https://millionrounds.com/company/nina-energy) ## Storage and utilisation 4 - [Applied Carbon](https://millionrounds.com/company/applied-carbon) - [Concrete4Change](https://millionrounds.com/company/concrete4change) - [InSoil](https://millionrounds.com/company/insoil) - [Enoflex](https://millionrounds.com/company/enoflex) ## Ocean carbon removal 3 - [Gigablue](https://millionrounds.com/company/gigablue) - [Samudra Oceans](https://millionrounds.com/company/samudra-oceans) - [Equatic](https://millionrounds.com/company/equatic) ## Segment by segment ### Point-source capture 24 startups · $1.0B raised - [**1PointFive**](https://millionrounds.com/company/1pointfive) 1PointFive is a multi-solution platform for Carbon Capture, Utilization and Sequestration (CCUS) that provides decarbonization solutions. United States $500M - [**Summit Carbon Solutions**](https://millionrounds.com/company/summit-carbon-solutions) Summit Carbon Solutions (SCS) is a U.S.-based decarbonization platform headquartered in Ames, Iowa. United States $300M - [**Isometric**](https://millionrounds.com/company/isometric) Isometric is a London-based certification platform focused on the industrial economy, specializing in carbon removal registry and United Kingdom $50M - [*R* **Rivan**](https://millionrounds.com/company/rivan) United Kingdom $47M - [**Deep Sky**](https://millionrounds.com/company/deep-sky) Deep Sky is a developer of a CO2 removal infrastructure designed to reduce the carbon footprint. Canada $40M - [**Mantel**](https://millionrounds.com/company/mantel) Mantel is a climate technology startup based in Cambridge, Massachusetts, focused on developing molten-salt-based carbon capture technology. United States $30M - [**Helix Earth**](https://millionrounds.com/company/helix-earth) Helix Earth Technologies, Inc. United States $12M - [**Carbon Ridge**](https://millionrounds.com/company/carbon-ridge) Carbon Ridge is a climate technology startup based in Santa Monica, California, founded in February 2021. United States $9.5M ### Direct air capture 18 startups · $206M raised - [**Avnos**](https://millionrounds.com/company/avnos) Avnos, Inc. United States $53M - [**Spiritus**](https://millionrounds.com/company/spiritus) Spiritus is a climate technology company based in White Rock, New Mexico, specializing in Direct Air Capture (DAC) technology aime Croatia $30M - [**Capture6**](https://millionrounds.com/company/capture6) Capture6 is a climate technology company based in Berkeley, California, and Rotorua, New Zealand. United States $28M - [**Noya**](https://millionrounds.com/company/noya) Noya, also known as Noya Labs, is a climate technology company founded in 2020 and headquartered in San Francisco, California. United States $22M - [**Phlair**](https://millionrounds.com/company/phlair) Phlair is a Munich-based climate technology company founded in 2022, specializing in Direct Air Capture (DAC) technology. Germany $22M - [**Brineworks**](https://millionrounds.com/company/brineworks) Brineworks is a climate technology startup based in Amsterdam, founded in 2023. Netherlands $8.0M - [**AirMyne**](https://millionrounds.com/company/airmyne) AirMyne is a Direct Air Capture (DAC) company based in Berkeley, California, founded in 2022. United States $6.9M - [**Clairity Technology**](https://millionrounds.com/company/clairity-technology) Clairity Technology is a climate-tech startup founded in 2022 and based in Los Angeles, California. United States $6.8M ### Biochar and biomass 8 startups · $27M raised - [**Firefly Green Fuels**](https://millionrounds.com/company/firefly-green-fuels) Firefly Green Fuels is a British developer focused on sustainable aviation fuel (SAF). United Kingdom $6.2M - [**ReCarber**](https://millionrounds.com/company/recarber) ReCarber is a Swedish climate technology company founded in 2023, based in Stockholm. Sweden $5.3M - [**Rosy Soil**](https://millionrounds.com/company/rosy-soil) Rosy Soil is a gardening and consumer soil company based in New York. United States $5.0M - [**BIOSORRA**](https://millionrounds.com/company/biosorra) BIOSORRA is a female-led climate-tech company based in Nairobi, Kenya, founded in 2021-2022. United States $3.5M - [**Cotierra**](https://millionrounds.com/company/cotierra) Cotierra is a Swiss-based climate-tech startup founded in July 2023 and headquartered in Zürich, Switzerland. Switzerland $3.0M - [**autarkize**](https://millionrounds.com/company/autarkize) Autarkize is a climate-tech company based in Bavaria, Germany, founded in 2022. Germany $2.5M - [**SAGAVA**](https://millionrounds.com/company/sagava) SAGAVA treats organic waste to make marine bio-oil, biochar, and green power. Denmark $1.5M - [**Nina Energy**](https://millionrounds.com/company/nina-energy) Nina Energy Limited is a clean-tech company based in Quito, Ecuador, founded in 2021. Ecuador $268K ### Storage and utilisation 4 startups · $85M raised - [**Applied Carbon**](https://millionrounds.com/company/applied-carbon) Applied Carbon is a Houston-based climate technology company founded in 2020, specializing in innovative solutions for carbon sequ United States $73M - [**Concrete4Change**](https://millionrounds.com/company/concrete4change) Developing novel technology for carbon sequestration into concrete United Kingdom $5.9M - [**InSoil**](https://millionrounds.com/company/insoil) InSoil is a climate finance company that provides farmers with financial solutions to increase their soil carbon sequestration. Lithuania $4.2M - [**Enoflex**](https://millionrounds.com/company/enoflex) Enoflex Limited is a UK-based manufacturer specializing in cost-effective composite pipes for the energy transition. United Kingdom $2.1M ### Ocean carbon removal 3 startups · $46M raised - [**Gigablue**](https://millionrounds.com/company/gigablue) Gigablue is a marine carbon dioxide removal (mCDR) company based in New York, NY, founded in 2022. United States $20M - [**Samudra Oceans**](https://millionrounds.com/company/samudra-oceans) Samudra Oceans is a London-based climate technology startup founded in 2022, focused on advancing ocean farming and blue carbon capture. United Kingdom $14M - [**Equatic**](https://millionrounds.com/company/equatic) Equatic uses a seawater electrolysis process that enhances the ocean's capacity to absorb and store large quantities of carbon dioxide. United States $12M **How this map is made.** Every startup here has raised money in rounds we track, and was founded in 2020 or later. 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. ## More market maps [All maps](https://millionrounds.com/market-maps) [Market map **Carbon removal market map** 104 startups · 7 segments · $15B](https://millionrounds.com/market-maps/carbon-removal-market-map)[Investors map **Who invests in carbon removal** 31 investors · 3 segments](https://millionrounds.com/market-maps/carbon-removal-investors-map)[Raised in 2026 **Carbon removal startups that raised in 2026** 17 startups · 3 segments · $12B](https://millionrounds.com/market-maps/carbon-removal-raised-2026-market-map)[Market map · Europe **Carbon removal market map: Europe** 41 startups · 5 segments · $545M](https://millionrounds.com/market-maps/carbon-removal-europe-market-map)[Market map · United States **Carbon removal market map: United States** 35 startups · 3 segments · $14B](https://millionrounds.com/market-maps/carbon-removal-united-states-market-map)[Market map · United Kingdom **Carbon removal market map: United Kingdom** 13 startups · 3 segments · $133M](https://millionrounds.com/market-maps/carbon-removal-united-kingdom-market-map) ## Who backs carbon removal? Open any company for its rounds and investors, or search the investors behind these startups in the app, with filters, lists and exports. [Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[Top lists](https://millionrounds.com/top-lists)