Company lists · Data refreshed October 2026

Top 25 Carbon capture equipment manufacturers based in the United States

RevenueBase identified 69 company matches for carbon capture equipment manufacturers associated with the United States as of October 2026 and tracks 1,092 professional contacts across them, including 554 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for carbon capture equipment manufacturers 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
69Companies
1,092Contacts tracked
554Verified emails
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The 25 largest carbon capture equipment manufacturers based in the United States

Ranked by team size
Top 25 of 69 company matches for carbon capture equipment manufacturers 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 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
2Exact matchHouston, CA, United StatesHQ recorded Oct 9, 202651-20091 contacts →

Exact match

“Utility enables economic industrial decarbonization at scale by delivering practical solutions that integrate with existing infrastructure and economics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact 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
4Exact 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
5Exact 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
6Exact 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
7Exact matchLos Angeles, CA, United StatesHQ recorded Oct 9, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Oct 9, 202651-20048 contacts →

Exact match

“Conifer Systems designs, manufactures and installs state-of-the-art emissions control systems and provides aftermarket services to enable industries to meet and exceed their…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact 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
10Exact 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
11Exact 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
12Exact matchLos Angeles, CA, United StatesHQ recorded Oct 9, 202611-5031 contacts →

Exact match

“Avnos is building infrastructure designed to solve the cooling, water, and energy constraints limiting modern growth.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchDallas, TX, United StatesHQ recorded Oct 9, 202611-5028 contacts →

Exact match

“Lapis Carbon Solutions is a full-service Carbon Capture, Utilization, and Storage (CCUS) developer and operator, providing customized solutions for energy and emission-intensive…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchColton, CA, United StatesHQ recorded Oct 9, 202651-20025 contacts →

Exact match

“ECOTEC specializes in the design and development of customized equipment and technology solutions for gas collection, transmission, and treatment systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact 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
16Exact 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
17Exact 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
18Exact 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
19Exact matchWest Terre Haute, IN, United StatesHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Wabash Valley Resources LLC (WVR) acquired a world-scale gasification plant in 2016, with plans to convert it to an ammonia production plant and carbon capture and sequestration…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchCommerce City, CO, United StatesHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Helping to restore the Earth’s actual thermostat by providing the world’s best solution for capturing carbon dioxide directly from air to power global carbon removal and the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchMiami, FL, United StatesHQ recorded Oct 9, 20261-1014 contacts →

Exact match

“Carbon BioCapture® ("CBC"), a minority, woman-owned company based in Miami, capitalizes on Clean Energy ESB S.A.’s patented technology and pioneering work with flue gases from…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchPasadena, CA, United StatesHQ recorded Oct 9, 20261-1013 contacts →

Exact match

“Mitico offers industrial point source emitters an end-to-end solution for carbon capture at a fraction of the cost associated with existing technologies.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Oct 9, 20261-1011 contacts →

Exact match

“Blue Sky Infrastructure is a Houston, Texas based company focused on providing infrastructure solutions to capture, transport, and geologically store CO2 safely and permanently…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchOrem, UT, United StatesHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Founded in 2008 and acquired by Chart Industries in 2020, Sustainable Energy Solutions (SES) develops practical, innovative, and cost effective solutions to sustainability…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchBeltsville, MD, United StatesHQ recorded Oct 9, 20261-1010 contacts →

Exact match

“EDAC Labs is a spin-out from Professor Chao Wang's lab at Johns Hopkins University School of Engineering.”

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

Showing 25 of 69 carbon capture equipment manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 554 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon capture equipment manufacturers based in the United States at a glance

As of Oct 9, 2026
50.7%Verified-email coverage
15.8Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Los Angeles
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
23
51-200
11
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 69 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 equipment manufacturers” 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 554 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 equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon capture equipment manufacturers are there based in the United States?

RevenueBase identified 69 company matches for carbon capture equipment manufacturers 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?

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

Which city has the most carbon capture equipment manufacturers?

Los Angeles leads with 4 company records, followed by New York (4) and Austin (3).

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 554 professional contacts with verified work emails tracked across these 69 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.