Company lists · Data refreshed October 2026

Top 25 Carbon capture chemical companies based in the United States

RevenueBase identified 145 company matches for carbon capture chemical companies associated with the United States as of October 2026 and tracks 1,720 professional contacts across them, including 770 with verified work emails. Houston is the largest hub.

This list covers company matches for carbon capture chemical companies associated with the United States, 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 October 9, 2026.

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 Oct 9, 2026 How this list was built
145Companies
1,720Contacts tracked
770Verified emails
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The 25 largest carbon capture chemical companies based in the United States

Ranked by team size
Top 25 of 145 company matches for carbon capture chemical companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchBerkeley, CA, United StatesHQ recorded Oct 9, 2026201-500170 contacts →

Exact match

“A New Era for Industry A World Made from Air™ Twelve is a next-generation industrial company reinventing how essential products are made from the molecule up.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchWarrenville, IL, United StatesHQ recorded Oct 9, 202651-200123 contacts →

Exact match

“Fuel Tech provides multi-pollutant emissions control and water treatment technologies using a cost-effective and sustainable approach.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Oct 9, 202651-200115 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 · Oct 9, 2026 · View company records in RevenueBase
4Exact matchAllen, TX, United StatesHQ recorded Oct 9, 202651-20076 contacts →

Exact match

“Defining the LEADING EDGE of CARBON MANAGEMENT.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchSan Antonio, TX, United StatesHQ recorded Oct 9, 202651-20062 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchDurham, United StatesHQ recorded Oct 9, 202651-20053 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchWixom, MI, United StatesHQ recorded Oct 9, 202651-20052 contacts →

Exact match

“We're building carbon capture for trains and trucks.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchBoulder, CO, United StatesHQ recorded Oct 9, 202611-5050 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchBerkeley, CA, United StatesHQ recorded Oct 9, 202611-5045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchBrighton, CO, United StatesHQ recorded Oct 9, 202651-20043 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchEagan, MN, United StatesHQ recorded Oct 9, 202611-5043 contacts →

Exact match

“Cool Clean Technologies, LLC is the global leader of engineered CO2 solutions for precision cleaning, dry machining, and CO2 extraction.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBoulder, CO, United StatesHQ recorded Oct 9, 202611-5041 contacts →

Exact match

“Travertine recycles sulfuric acid for critical mineral production, eliminating the dependance on and OPEX of sulfur inputs.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchCambridge, MA, United StatesHQ recorded Oct 9, 202611-5041 contacts →

Exact match

“Mantel is developing the first molten-salt based carbon capture technology.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchWoodbridge, CT, United StatesHQ recorded Oct 9, 202611-5037 contacts →

Exact match

“We are the New Green Chemistry Company with a mission to de-carbonize the chemical industry, using the power of green chemistry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Oct 9, 202611-5036 contacts →

Exact match

“Houston, TX-based company focused on carbon storage solutions in Jefferson County, on the U.S.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchOakland, CA, United StatesHQ recorded Oct 9, 202611-5035 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchCleveland, OH, United StatesHQ recorded Oct 9, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchWoburn, MA, United StatesHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“Verdox is redefining carbon capture with its patented, fully electric, ultra-low-energy technology.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchSanta Monica, TX, United StatesHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“Carbon Ridge (“CR”) is a United States based developer of carbon capture & storage solutions for the Maritime industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchPampa, TX, United StatesHQ recorded Oct 9, 2026201-50020 contacts →

Exact match

“Competitive Pricing, Reliable Supply And Technical Know-How.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchSomerset, NJ, United StatesHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“RenewCO₂ is revolutionizing chemical production from carbon dioxide emissions with our Electrocatalytic Carbon Utilization Technology (eCUT) that is low-cost, energy-efficient…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchBerkeley, CA, United StatesHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“Averting the worst impacts of climate change will require rapid decarbonization in this decade, and removing billions of tons of atmospheric carbon dioxide in the decades to come.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchBrooklyn, United StatesHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“Vycarb is a Brooklyn-based technology company developing tools for scalable, fully-measured CO2 capture, removal, and storage.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchGainesville, FL, United StatesHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“Carbonxt’s core business is the development and sale of specialized and advanced activate carbon products, including powdered activated carbon (PAC) and activated carbon pellets…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Oct 9, 202651-20015 contacts →

Exact match

“On June 14, 2022, Element Markets and Bluesource formally merged under a new brand name, Anew™, and introduced “Climate as a Service” – an approach that offers companies and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 145 carbon capture chemical companies based in the United States

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Carbon capture chemical companies based in the United States at a glance

As of Oct 9, 2026
44.8%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
45
51-200
12
201-500
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 145 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “carbon capture chemical companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 770 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 October 9, 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.

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 chemical companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon capture chemical companies are there based in the United States?

RevenueBase identified 145 company matches for carbon capture chemical companies associated with the United States as of October 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?

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

Which city has the most carbon capture chemical companies?

Houston leads with 9 company records, followed by New York (8) and Boulder (5).

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 770 professional contacts with verified work emails tracked across these 145 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 October 9, 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.