Company lists · Data refreshed September 2026

Top 25 Carbon capture utilization storage companies worldwide

RevenueBase identified 227 carbon capture utilization storage companies worldwide as of September 2026 and tracks 4,569 professional contacts across them, including 2,579 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers carbon capture utilization storage companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026. Country and city lists for carbon capture utilization storage companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review
227Companies
4,569Contacts tracked
2,579Verified emails
0Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest carbon capture utilization storage companies worldwide

Ranked by team size
Top 25 of 227 carbon capture utilization storage companies worldwide, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to carbon capture utilization storage companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 15, 20261,001-5,0001,095 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 15, 2026
2Strong evidenceLysaker, NorwayHQ checked Sep 15, 2026201-500243 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 15, 2026
3Strong evidenceLondon, United KingdomHQ checked Sep 15, 202651-200188 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 15, 2026
4Strong evidenceSquamish, CanadaHQ checked Sep 15, 202651-200184 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 15, 2026
5Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 15, 202651-200111 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 15, 2026
6Partial evidenceDartmouth, NS, CanadaHQ checked Sep 15, 202651-200100 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 15, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 15, 202651-20083 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 15, 2026
8Partial evidenceAllen, TX, United StatesHQ checked Sep 15, 202651-20067 contacts →

Partial evidence

“Defining the LEADING EDGE of CARBON MANAGEMENT.”

Source: RevenueBase Database · checked Sep 15, 2026
9Indirect evidencePasadena, CA, United StatesHQ checked Sep 15, 202651-20066 contacts →

Indirect evidence

“The ocean is an immensely powerful force of nature, and our greatest ally to reverse the tides on climate change.”

Source: RevenueBase Database · checked Sep 15, 2026
10Partial evidenceSan Antonio, TX, United StatesHQ checked Sep 15, 202651-20062 contacts →

Partial evidence

“Founded with the belief that environmental impact and economic durability must advance together, CarbonFree focuses on solutions for hard to abate industrial sectors where…”

Source: RevenueBase Database · checked Sep 15, 2026
11Strong evidenceBoulder, CO, United StatesHQ checked Sep 15, 202611-5058 contacts →

Strong evidence

“Headquartered in Boulder, Colorado, ION Clean Energy has developed a transformative carbon capture technology that is particularly effective in capturing CO2 emissions from…”

Source: RevenueBase Database · checked Sep 15, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 15, 202611-5056 contacts →

Partial evidence

“We are reinventing carbon for a thriving planet.”

Source: RevenueBase Database · checked Sep 15, 2026
13Partial evidenceYokneam, FL, IsraelHQ checked Sep 15, 202611-5056 contacts →

Partial evidence

“RepAir Carbon was founded in 2020 with a mission to pioneer the most sustainable carbon dioxide removal solution.”

Source: RevenueBase Database · checked Sep 15, 2026
14Strong evidenceNewtownabbey, United KingdomHQ checked Sep 15, 202611-5056 contacts →

Strong evidence

“Nuada is a vertically integrated carbon capture company that is poised to decarbonise heavy industries through its next-generation point-source capture technology.”

Source: RevenueBase Database · checked Sep 15, 2026
15Indirect evidenceDurham, United StatesHQ checked Sep 15, 202651-20053 contacts →

Indirect evidence

“8 Rivers is a clean energy and climate technology company leading the global energy industry towards achieving net zero.”

Source: RevenueBase Database · checked Sep 15, 2026
16Partial evidenceHouston, TX, United StatesHQ checked Sep 15, 202651-20050 contacts →

Partial evidence

“Vaulted is a waste management company that removes carbon.”

Source: RevenueBase Database · checked Sep 15, 2026
17Partial evidenceStavanger, NorwayHQ checked Sep 15, 202611-5050 contacts →

Partial evidence

“Northern Lights offers CO₂ transport and storage as a service, enabling the reduction and removal of industrial emissions across Europe.”

Source: RevenueBase Database · checked Sep 15, 2026
18Indirect evidencePorsgrunn/skien, NorwayHQ checked Sep 15, 202611-5048 contacts →

Indirect evidence

“Gassnova was established in 2005 and is owned by the state through the Ministry of Energy.”

Source: RevenueBase Database · checked Sep 15, 2026
19Strong evidenceEast Wretham, United KingdomHQ checked Sep 15, 202651-20046 contacts →

Strong evidence

“O.C.O are a global clean tech company transforming thermal residues which would otherwise go to landfill through an innovative carbon capture process which permanently stores…”

Source: RevenueBase Database · checked Sep 15, 2026
20Indirect evidenceParis, CA, FranceHQ checked Sep 15, 202611-5040 contacts →

Indirect evidence

“Dioxycle is developing next-generation electrified chemical manufacturing technologies that produce cheaper, cleaner and sovereign critical chemicals, key to mining, energy…”

Source: RevenueBase Database · checked Sep 15, 2026
21Strong evidenceBrighton, CO, United StatesHQ checked Sep 15, 202651-20040 contacts →

Strong evidence

“Zero Carbon Systems (ZCS) is a direct air capture company focused on delivering highly scalable, low cost, and low energy solutions for carbon dioxide removal.”

Source: RevenueBase Database · checked Sep 15, 2026
22Strong evidenceBerkeley, CA, United StatesHQ checked Sep 15, 202611-5040 contacts →

Strong evidence

“Aircapture is creating a circular commercial carbon economy utilizing novel Direct Air Capture (DAC) technology.”

Source: RevenueBase Database · checked Sep 15, 2026
23Indirect evidenceHouston, TX, United StatesHQ checked Sep 15, 2026n/a40 contacts →

Indirect evidence

“Reducing emissions is essential.”

Source: RevenueBase Database · checked Sep 15, 2026
24Partial evidenceOakland, CA, United StatesHQ checked Sep 15, 202611-5039 contacts →

Partial evidence

“Noya is on a mission to accelerate the world’s transition to carbon negativity.”

Source: RevenueBase Database · checked Sep 15, 2026
25Strong evidenceCalgary, AB, CanadaHQ checked Sep 15, 202611-5035 contacts →

Strong evidence

“Entropy Inc is an Alberta based company that has developed a breakthrough Modular Carbon Capture and Storage (MCCS) technology.”

Source: RevenueBase Database · checked Sep 15, 2026

Showing 25 of 227 carbon capture utilization storage companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,579 reachable decision-makers.

Free signup · no credit card

View the full list →

Carbon capture utilization storage companies worldwide at a glance

As of Sep 15, 2026
56.4%Verified-email coverage
20.1Average contacts per company
1-10Median size (employees)
9.7%Largest-city concentration · London
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
81
51-200
24
201-500
3
1,001-5,000
2
10001+
1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among carbon capture utilization storage companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
4 countries, largest first: the United States, the United Kingdom, Canada, Norway. Country and city lists for carbon capture utilization storage companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “carbon capture utilization storage companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names carbon capture utilization storage companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among carbon capture utilization storage companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,579 across the full list. 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 September 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Carbon capture utilization storage companies by location

4 lists · largest first

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

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names carbon capture utilization storage companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many carbon capture utilization storage companies are there worldwide?

RevenueBase identified 227 carbon capture utilization storage companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

California Resources Corporation, headquartered in Los Angeles, tops this list with the largest team on record.

Which country has the most carbon capture utilization storage companies?

The United States leads with 115 companies, followed by the United Kingdom (53) and Canada (32). Every carbon capture utilization storage companies list by country and city is linked on this page.

Which city has the most carbon capture utilization storage companies?

London leads with 22 headquartered companies, followed by Houston (14) and Calgary (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,579 verified decision-maker contacts tracked across these 227 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 227 carbon capture utilization storage companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.