Company lists · Data refreshed September 2026

Top 25 Methane reduction companies worldwide

RevenueBase identified 318 company matches for methane reduction companies worldwide as of September 2026 and tracks 4,064 professional contacts across them, including 2,103 with verified work emails. The United States is the largest market and Calgary the largest hub.

This list covers company matches for methane reduction companies 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 September 20, 2026. Country and city lists for methane reduction companies 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 Sep 20, 2026 How this list was built
318Companies
4,064Contacts tracked
2,103Verified emails
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The 25 largest methane reduction companies worldwide

Ranked by team size
Top 25 of 318 company matches for methane reduction companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHouston, TX, United StatesHQ recorded Sep 20, 2026501-1,000306 contacts →

Exact match

“With decades of operating history and innovation across our trusted brands, Cimarron provides technology-driven emissions management solutions for the global energy system.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSanta Clara, CA, United StatesHQ recorded Sep 20, 2026201-500297 contacts →

Exact match

“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchItalyHQ recorded Sep 20, 2026501-1,000203 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-200188 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 · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBozeman, MT, United StatesHQ recorded Sep 20, 202651-200164 contacts →

Exact match

“Bridger delivers trusted emissions intelligence that helps energy operators make faster, more confident decisions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchUnley, AustraliaHQ recorded Sep 20, 2026201-500156 contacts →

Exact match

“LMS Energy is Australia’s leading methane abatement and renewable fuels company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchTulare, CA, United StatesHQ recorded Sep 20, 202651-20094 contacts →

Exact match

“CalBio is the leading developer of dairy digesters for generating renewable electricity and vehicle fuel in California.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSunnyvale, CA, United StatesHQ recorded Sep 20, 202651-20080 contacts →

Exact match

“Founded in 2014, Insight M is a consultative methane emissions management company driven by our unwavering commitment to scientific rigor and overall customer success.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchJoure, NetherlandsHQ recorded Sep 20, 202651-20079 contacts →

Exact match

“DMT Environmental Technology works with its customers and partners to develop successful business cases for capturing greenhouse gas emissions and converting them into sustainable…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Sep 20, 202651-20062 contacts →

Exact match

“Our name means 'clean air,' and our mission is methane.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5058 contacts →

Exact match

“ZELP is an agricultural technology company committed to creating a sustainable future for agriculture.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSt Mawgan, United KingdomHQ recorded Sep 20, 202651-20055 contacts →

Exact match

“Bennamann is a UK-based methane solutions provider delivering advanced technologies that convert biogas into clean, renewable biomethane.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchKópavogur, IcelandHQ recorded Sep 20, 202611-5052 contacts →

Exact match

“At Carbon Recycling International (CRI), we enable industry and environmental responsibility to move forward together.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchPlanegg, GermanyHQ recorded Sep 20, 202651-20049 contacts →

Exact match

“Electrochaea is a clean tech company that offers innovative and proven Power-to-Methane (P2M) technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBurnaby, BC, CanadaHQ recorded Sep 20, 202611-5049 contacts →

Exact match

“With a deep commitment to clean energy and environmental solutions, we are developing a breakthrough technology that transforms the way we produce clean hydrogen.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNew Delhi, IndiaHQ recorded Sep 20, 202651-20048 contacts →

Exact match

“GAS LAB Asia is a pioneering company with nearly a century of experience in industrial gases and a growing commitment to climate technologies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMenlo Park, CA, United StatesHQ recorded Sep 20, 202611-5047 contacts →

Exact match

“Windfall Bio has developed the first-ever solution to capture and transform methane emissions into organic fertilizer.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchWijchen, NetherlandsHQ recorded Sep 20, 202611-5046 contacts →

Exact match

“Xeamos creates a better world by designing the emission systems of today and tomorrow.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“Heavy industry built systems of record, then systems of insight, but they don't give you what you need to act on it.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchFL, United StatesHQ recorded Sep 20, 202611-5043 contacts →

Exact match

“M2X Energy transforms potent, wasted methane into fuel for progress, empowering partners to turn environmental challenges into immediate, scalable opportunities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchTulsa, OK, United StatesHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“ZEVAC® (formerly TPE Midstream) is a product and technology provider, and the OEM of the patented Zero Emission Vacuum and Compressor (ZEVAC) portable equipment line, which is…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSantiago, ChileHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“Reducing methane gas is the fastest way to address climate change in the short term.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchFredericia, DenmarkHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“We want to be an industrial leader and technological innovator of reliable decarbonization plants supporting the restoration of climate.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchAustin, TX, United StatesHQ recorded Sep 20, 202611-5037 contacts →

Exact match

“SeekOps provides methane gas emissions inspection and quantification operations to oil and gas customers - specializing in OGMP 2.0 and EU Methane Regulation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchCharlestown, MA, United StatesHQ recorded Sep 20, 202611-5036 contacts →

Exact match

“ArkeaBio is a global agricultural bioscience company developing a safe, cost-effective vaccine to reduce methane emissions from cattle all over the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 318 methane reduction companies worldwide

See the full list, filter by size, metro and specialty, and access 2,103 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Methane reduction companies worldwide at a glance

As of Sep 20, 2026
51.7%Verified-email coverage
12.8Average contacts per company
1-10Median size (employees)
6.9%Largest-city concentration · Calgary
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
101
51-200
27
201-500
5
501-1,000
2
1,001-5,000
1
10001+
1

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 methane reduction companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “methane reduction 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. 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 2,103 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 September 20, 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.

Methane reduction companies by location

2 lists · largest first

Every Methane reduction 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 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 “methane reduction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many methane reduction companies are there worldwide?

RevenueBase identified 318 company matches for methane reduction companies worldwide as of September 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?

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

Which country has the most methane reduction companies?

The United States leads with 92 companies, followed by Canada (39). Every methane reduction companies list by country and city is linked on this page.

Which city has the most methane reduction companies?

Calgary leads with 22 company records, followed by Houston (11) and London (11).

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 2,103 professional contacts with verified work emails tracked across these 318 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 September 20, 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.