Company lists · Data refreshed November 2026

Top 25 Dairy farm biogas operators worldwide

RevenueBase identified 861 company matches for dairy farm biogas operators worldwide as of November 2026 and tracks 10,207 professional contacts across them, including 3,457 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for dairy farm biogas operators 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 November 6, 2026. Country and city lists for dairy farm biogas operators 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 Nov 6, 2026 How this list was built
861Companies
10,207Contacts tracked
3,457Verified emails
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The 25 largest dairy farm biogas operators worldwide

Ranked by team size
Top 25 of 861 company matches for dairy farm biogas operators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchUnited StatesHQ recorded Nov 6, 2026501-1,000364 contacts →

Exact match

“Archaea Energy is the largest renewable natural gas (RNG) producer in the US.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCondesa, MexicoHQ recorded Nov 6, 2026201-500343 contacts →

Exact match

“Driving Regenerative Agriculture & Climate Solutions Welcome to Sistema.bio!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBurlington, CanadaHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“Anaergia was created to eliminate a major source of greenhouse gases by cost effectively turning organic waste into renewable natural gas (biomethane), fertilizer and water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWeston, VT, United StatesHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Vanguard Renewables is a national leader in food and beverage waste recycling and organic waste-to-renewable energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLohne, GermanyHQ recorded Nov 6, 2026501-1,000178 contacts →

Exact match

“IMPRINT: EEnviTec Biogas AG covers the entire value chain for the production of biogas, including the planning and construction of biogas plants and biogas upgrading plants as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOdense, DenmarkHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

“We are turning waste into value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Donato Milanese, ItalyHQ recorded Nov 6, 2026201-500161 contacts →

Exact match

“Bioenerys is the 100% subsidiary of Snam s.p.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGuildford, United KingdomHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“Established in 2010, Future Biogas is at the forefront of the anaerobic digestion industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondrina, BrazilHQ recorded Nov 6, 202651-200141 contacts →

Exact match

“Geo was born from the vision of a team of entrepreneurs, inspired by the advancement of biodigestion technology-especially in Europe-and aware of the vital potential of biogas in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRedding, CA, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Maas Energy Works is a family-owned business based in Redding, California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAffi, ItalyHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“BTS Biogas is an Italian company specialized in developing and producing tailor-made and technology-intensive Biogas and Biomethane plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Somos a maior produtora de biometano da América Latina e temos a energia para descarbonizar as empresas no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCharleston, NC, United StatesHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Nacelle is a gas conditioning and processing company serving two distinct markets: biogas and oil and gas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Generate Upcycle is a global leader in circular waste management, and the largest owner and operator of food waste-based organics recycling facilities in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChipping Norton, United KingdomHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“We are a leading renewable energy company specialising in organic waste recycling and the largest producer of renewable energy from food waste in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTulare, CA, United StatesHQ recorded Nov 6, 202651-20091 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLøgstrup, DenmarkHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“As one of Denmark's largest and most experienced suppliers in developing, building, and operating biogas plants, we help our customers convert many thousands of tons of biomass…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“At Greenlane, we are relentless innovators solving the toughest challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBeit Yanai, IsraelHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“We believe that every element in life serves a purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSisters, OR, IndiaHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“ESI is a leader in biogas and renewable energy services, providing innovative solutions for the design, build, and operation of biogas-to-energy facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGescher, GermanyHQ recorded Nov 6, 2026201-50076 contacts →

Exact match

“Biogas pioneer since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLiffré, FranceHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“PlanET étudie, construit et optimise des installations de méthanisation agricoles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Founded in 2011, Amp Americas builds, manages, operates and maintains RNG production facilities that convert dairy waste into carbon-negative hydrogen, renewable transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBuntingford, United KingdomHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Bio Capital owns and operates Anaerobic Digestion plants in the UK with a growing and diverse portfolio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“In Green Lagoon, we believe in the integration of anaerobic reactor & biogas utilization systems to turn wastewater into quantifiable income streams for all stakeholders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 861 dairy farm biogas operators worldwide

See the full list, filter by size, metro and specialty, and access 3,457 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dairy farm biogas operators worldwide at a glance

As of Nov 6, 2026
33.9%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
400
11-50
299
51-200
122
201-500
21
501-1,000
8
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 dairy farm biogas operators are linked below.
What qualifies
Company records worldwide whose business descriptions match “dairy farm biogas operators” 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 3,457 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 November 6, 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.

Dairy farm biogas operators by location

6 lists · largest first

Every Dairy farm biogas operators 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 “dairy farm biogas operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dairy farm biogas operators are there worldwide?

RevenueBase identified 861 company matches for dairy farm biogas operators worldwide as of November 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?

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

Which country has the most dairy farm biogas operators?

The United States leads with 92 companies, followed by Germany (84) and the United Kingdom (63). Every dairy farm biogas operators list by country and city is linked on this page.

Which city has the most dairy farm biogas operators?

London leads with 12 company records, followed by Bangalore (7) and Chennai (7).

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 3,457 professional contacts with verified work emails tracked across these 861 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 November 6, 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.