Company lists · Data refreshed November 2026

Top 25 Carbon capture research organizations worldwide

RevenueBase identified 1,231 company matches for carbon capture research organizations worldwide as of November 2026 and tracks 14,600 professional contacts across them, including 6,426 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for carbon capture research organizations worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for carbon capture research organizations follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,231Companies
14,600Contacts tracked
6,426Verified emails
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The 25 largest carbon capture research organizations worldwide

Ranked by team size
Top 25 of 1,231 company matches for carbon capture research organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,180 contacts →

Exact match

“California Resources Corporation (CRC) is an independent energy and carbon management company committed to energy transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 2026501-1,000525 contacts →

Exact match

“dena is a centre of excellence for the applied energy transition and climate protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOpfikon, SwitzerlandHQ recorded Nov 6, 2026201-500413 contacts →

Exact match

“Climeworks is a leading high-quality carbon removal provider, combining decades of expertise in Direct Air Capture (DAC) technology with holistic carbon removal solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSkokie, IL, United StatesHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

“Our way of life is built on carbon, from our fuel sources to the materials in our consumer products, but we need a more sustainable way to source it to protect the future of our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“WHAT WE DO We make filters and rotary contactor machines that capture and remove CO2, a greenhouse gas, from industrial emissions and the air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLysaker, NorwayHQ recorded Nov 6, 2026201-500262 contacts →

Exact match

“At SLB Capturi, we are dedicated to making carbon capture a reality today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchItalyHQ recorded Nov 6, 2026501-1,000250 contacts →

Exact match

“NEXTCHEM is MAIRE’s company dedicated to Sustainable Technology Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSquamish, CanadaHQ recorded Nov 6, 202651-200188 contacts →

Exact match

“Carbon Engineering (CE) is a Canadian-based clean energy company leading the commercialization of groundbreaking technology that captures CO₂ directly from air, and a second…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“Carbon Clean is the point-source carbon capture expert, driving the decarbonisation of hard-to-abate industries for more than 15 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMóstoles, SpainHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“IMDEA Energy Institute was created in 2006 by the Regional Government of Comunidad de Madrid as non-profit Foundation to promote and carry out R&D&i activities to contribute to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“Skytree is engineering the CO₂ transition by building machines to capture CO₂ from the air and repurpose it for good: whether it’s reused across different industries or stored…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Mitigating the worst impacts of climate change by developing the world’s most cost-effective DAC technology to permanently remove CO2 from the atmosphere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchClovis, CA, IndiaHQ recorded Nov 6, 202611-50114 contacts →

Exact match

“Content With Information Science | Technology | Carbon Capture | Future Thinking This page is built for those who care about what’s next.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDartmouth, NS, CanadaHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Concrete That Matters: CarbonCure Technologies is on a mission to empower cement and concrete producers with technologies and strategies to achieve the industry's net zero…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOrange, AustraliaHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Loam Bio is building a new category of scalable, durable carbon removal: mycosequestration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5096 contacts →

Exact match

“Over millions of years, silicate rock weathering has regulated Earth’s climate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5093 contacts →

Exact match

“Development and supply of carbon dioxide capture technology”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026501-1,00087 contacts →

Exact match

“The Research Centre for Greenhouse Gas Innovation (RCGI) at the University of São Paulo (USP), a world-leading centre for advanced studies, is dedicated to advancing the energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNairobi, KenyaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Octavia Carbon builds and deploys Direct Air Carbon Capture (DACC) machines in Kenya, the world's best place to do so.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“InPlanet is a leading ClimateTech start-up pioneering Enhanced Rock Weathering (ERW) as a measurable, scalable, and verified carbon removal solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAllen, TX, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Defining the LEADING EDGE of CARBON MANAGEMENT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHouston, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Mati is a carbon removal company on a mission to remove 100 million tonnes of carbon dioxide from the atmosphere through Enhanced Rock Weathering while creating agronomic and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDublin, IrelandHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“Ecocem is a pioneer in low-carbon cement solutions, enabling the decarbonisation of one of the world’s most essential industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPymble, AustraliaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Calix Limited (ASX: CXL) is an environmental technology company solving urgent global challenges in industrial decarbonisation and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Storegga, a business established in 2020 as an independent champion for the development of carbon reduction and carbon removal technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,231 carbon capture research organizations worldwide

See the full list, filter by size, metro and specialty, and access 6,426 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon capture research organizations worldwide at a glance

As of Nov 6, 2026
44.0%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
701
11-50
391
51-200
106
201-500
20
501-1,000
7
1,001-5,000
3
10001+
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for carbon capture research organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “carbon capture research organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 6,426 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Carbon capture research organizations by location

10 lists · largest first

Every Carbon capture research organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “carbon capture research organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon capture research organizations are there worldwide?

RevenueBase identified 1,231 company matches for carbon capture research organizations worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

California Resources Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most carbon capture research organizations?

The United States leads with 260 companies, followed by the United Kingdom (130) and Canada (75). Every carbon capture research organizations list by country and city is linked on this page.

Which city has the most carbon capture research organizations?

London leads with 42 company records, followed by Calgary (20) and Houston (20).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,426 professional contacts with verified work emails tracked across these 1,231 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.