Company lists · Data refreshed November 2026

Top 25 Biogas generation companies based in Brazil

RevenueBase identified 119 company matches for biogas generation companies associated with Brazil as of November 2026 and tracks 2,232 professional contacts across them, including 656 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for biogas generation companies associated with Brazil, 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.

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
119Companies
2,232Contacts tracked
656Verified emails
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The 25 largest biogas generation companies based in Brazil

Ranked by team size
Top 25 of 119 company matches for biogas generation companies based in Brazil, 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 matchSalvador, BrazilHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“A ERB Aratinga S.A.("ERB") é uma empresa brasileira especializada na produção de energia renovável e vapor industrial a partir da biomassa, oferecendo soluções energéticas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“Há mais de 26 anos, a Necta Gás Natural atua como uma referência no fornecimento, distribuição e desenvolvimento de soluções sustentáveis em gás natural e biometano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact 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
5Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Desde 2006, fazemos a diferença na transição para uma economia de baixo carbono.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Fundada no Brasil em 2020, com sede em São Paulo, a Gruen conta com um time de engenharia atuando tanto localmente quanto na Alemanha que assegura o desenvolvimento do processo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondrina, BrazilHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“With over 13 years of experience in power generation, we specialize in manufacturing, assembly, and sales of diesel, biogas, and natural gas generators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFoz Do Iguaçu, BrazilHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“O CIBiogás (Centro Internacional de Energias Renováveis - Biogás) é uma instituição científica, tecnológica e de inovação, que desenvolve ações relacionadas à implantação, geração…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Experiência de 31 anos em Geração e Cogeração de Energia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPiracicaba, BrazilHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“A Paques é uma empresa líder mundial em sistemas para tratamento biológico de efluentes e gases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Criada pela Sebigas Cótica e eB Capital e, também, possui participação da BNDESPar, a Bioo é uma plataforma de biossoluções pioneira e única no país que transforma resíduos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“We specialize in biogas and biomethane businesses to regenerate the planet With a solid track record in engineering and technology, we develop businesses and end-to-end solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Fundada em 2014, a Brasil GTW é uma companhia 100% brasileira, de geração de energia elétrica e cogeração a partir de gás natural, obtido diretamente nas locações de campos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVotorantim, BrazilHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“A ZEG Biogás atua com excelência na produção e comercialização do biogás e biometano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAraraquara, BrazilHQ recorded Nov 6, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“A Biotecs é uma empresa de engenharia, desenvolvimentos e de contratos que fornece suas Sti’s nos moldes “chave na mão”, com avançadas Tecnologias, de sua propriedade, para o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBetim, BrazilHQ recorded Nov 6, 202651-20024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBalneário Camboriú, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A história da Smart Supply é marcada pela inovação, seriedade nas relações e busca constante da excelência.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“A Associação Brasileira do Biogás e do Biometano é uma pessoa jurídica de direito privado, de âmbito nacional e sem fins lucrativos, que nasceu em 2013 pela união de pessoas e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCanoas, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“PietroTec | Engenharia de Precisão e Soluções Integradas para a Indústria de Gases A PietroTec é uma indústria brasileira de alta tecnologia, especialista no desenvolvimento de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCascavel, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A Paraná Energia tem como propósito gerar e distribuir riqueza, apoiando principalmente, propriedades rurais a viabilizar investimentos em geração de energia, como forma de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRibeirao Preto, BrazilHQ recorded Nov 6, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAgrolândia, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Com tecnologia avançada em queima, projetos sob medida e baixo custo de instalação a BIOCAL BURNTECH fornece soluções eficazes para geração de energia, que atendem às expectativas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A Gerastar tem como missão oferecer as melhores soluções para o abastecimento de energia do seu negócio ou evento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSalvador, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Termoverde Salvador S.A.”

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

Showing 25 of 119 biogas generation companies based in Brazil

See the full list, filter by size, metro and specialty, and access 656 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biogas generation companies based in Brazil at a glance

As of Nov 6, 2026
29.4%Verified-email coverage
18.8Average contacts per company
11-50Median size (employees)
10.9%Largest-city concentration · Rio De Janeiro
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
33
51-200
22
201-500
6
501-1,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 119 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 Brazil whose business descriptions match “biogas generation 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 656 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.

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

How many biogas generation companies are there based in Brazil?

RevenueBase identified 119 company matches for biogas generation companies associated with Brazil 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?

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

Which city has the most biogas generation companies?

Rio De Janeiro leads with 13 company records, followed by Sao Paulo (11) and Curitiba (8).

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 656 professional contacts with verified work emails tracked across these 119 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.