Company lists · Data refreshed October 2026

Top 15 Methane recovery equipment suppliers worldwide

RevenueBase identified 39 company matches for methane recovery equipment suppliers worldwide as of October 2026 and tracks 349 professional contacts across them, including 135 with verified work emails. Calgary is the largest hub.

This list covers company matches for methane recovery equipment suppliers 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 October 27, 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 27, 2026 How this list was built
39Companies
349Contacts tracked
135Verified emails
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The 15 largest methane recovery equipment suppliers worldwide

Ranked by team size
Top 15 of 39 company matches for methane recovery equipment suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchSt Mawgan, United KingdomHQ recorded Oct 27, 202651-20056 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 · Oct 27, 2026 · View company records in RevenueBase
2Exact matchDelhi, IndiaHQ recorded Oct 27, 202651-20046 contacts →

Exact match

“As one of India’s largest Biogas equipment supplier, We offers equipment ranging from Gas Gensets, Bio-CNG Up-gradation Equipment, Epoxy and Glass Coated Digester Tanks, Gas…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchTulsa, OK, United StatesHQ recorded Oct 27, 202611-5043 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 · Oct 27, 2026 · View company records in RevenueBase
4Exact matchTulsa, OK, United StatesHQ recorded Oct 27, 202651-20032 contacts →

Exact match

“Drawing from a proud history of almost 60 years, Sagebrush has unparalleled experience which allows us to bring unique expertise to all facets of the custom fabrication equipment…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchBend, OR, United StatesHQ recorded Oct 27, 202611-5027 contacts →

Exact match

“The goal of Onboard Dynamics is to support the natural gas ecosystem in reducing global greenhouse gas (GHG) emissions safely and reliably through our innovative and practical…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchButner, NC, United StatesHQ recorded Oct 27, 202651-20016 contacts →

Exact match

“PARTS & SUPPLIES PRM Filtration is one of the nation’s leading suppliers of replacement parts and maintenance items for for environmental remediation, landfill gas recovery…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchThree Hills, AB, CanadaHQ recorded Oct 27, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Oct 27, 20261-1011 contacts →

Exact match

“Capwell Services develops cost-effective methane capture units for oil and gas operators, specializing in low and intermittent flow vents.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchDüsseldorf, GermanyHQ recorded Oct 27, 202611-5010 contacts →

Exact match

“At ANKA, we specialize in high-efficiency gas purification solutions for biomethane, landfill gas, and biogas facilities.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchKnebel, DenmarkHQ recorded Oct 27, 20261-108 contacts →

Exact match

“Biogenic is a suppler of equipment and complete process solutions to the biogas market.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchGorredijk, NetherlandsHQ recorded Oct 27, 20261-107 contacts →

Exact match

“Enwell is an experienced company in the field of biogasapplications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchHämeenlinna, FinlandHQ recorded Oct 27, 202611-506 contacts →

Exact match

“Condens Heat Recovery Oy designs and delivers effective and ecological solutions for heat recovery and cleaning of wet gas streams.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Oct 27, 20261-106 contacts →

Exact match

“Emissions reduction equipment and services for the Natural Gas Industry Natural Gas Powered Mobile Compression | Recompression/Cross-compression/Pipeline Evacuation Temporary…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchOrgiano, ItalyHQ recorded Oct 27, 202611-505 contacts →

Exact match

“Dal 1986 S.T.I.T.I.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Oct 27, 202651-2004 contacts →

Exact match

“Convrg Innovations is a trusted leader in emissions reduction solutions for the oil & gas industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 15 of 39 methane recovery equipment suppliers worldwide

See the full list, filter by size, metro and specialty, and access 135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Methane recovery equipment suppliers worldwide at a glance

As of Oct 27, 2026
38.7%Verified-email coverage
8.9Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Calgary
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
13
51-200
8

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 39 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 worldwide whose business descriptions match “methane recovery equipment suppliers” 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 135 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 27, 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 “methane recovery equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many methane recovery equipment suppliers are there worldwide?

RevenueBase identified 39 company matches for methane recovery equipment suppliers worldwide 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?

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

Which city has the most methane recovery equipment suppliers?

Calgary leads with 2 company records, followed by Clarksburg (2) and Houston (2).

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 135 professional contacts with verified work emails tracked across these 39 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 27, 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.