Company lists · Data refreshed September 2026

Top 25 Industrial decarbonization companies based in Brazil

Name: Industrial decarbonization companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 136 companies tracked

RevenueBase identified 136 industrial decarbonization companies headquartered in Brazil as of September 2026 and tracks 6,418 professional contacts across them, including 963 with verified work emails. Sao Paulo is the largest hub.

This list covers industrial decarbonization companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

136Companies

6,418Contacts tracked

963Verified emails

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The 25 largest industrial decarbonization companies based in Brazil

Ranked by team size

Top 25 of 136 industrial decarbonization companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial decarbonization companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Comerc Energia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	501-1,000	1,023 contacts →
	Indirect evidence “Reinventando o futuro com soluções inovadoras de energia e descarbonização.” Source: RevenueBase Database · checked Sep 17, 2026
2	Combio Energia S.A	Partial evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	501-1,000	502 contacts →
	Partial evidence “Promovemos, desde 2008, a descarbonização no segmento industrial, substituindo a queima de combustíveis fósseis (óleo, gás e carvão) pela biomassa, uma fonte de energia renovável.” Source: RevenueBase Database · checked Sep 17, 2026
3	Amara Nzero Brasil	Indirect evidence	Salvador, BrazilHQ checked Sep 17, 2026	501-1,000	493 contacts →
	Indirect evidence “Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Source: RevenueBase Database · checked Sep 17, 2026
4	Greenyellow DO Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	192 contacts →
	Indirect evidence “A GreenYellow é uma multinacional de origem francesa, com presença global, que compartilha o compromisso com a transição energética como vetor de transformação econômica e…” Source: RevenueBase Database · checked Sep 17, 2026
5	PSR	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	138 contacts →
	Indirect evidence “PSR is a global provider of consulting services, computational modeling and energy innovation; and actively contributes to research and development of optimization and data…” Source: RevenueBase Database · checked Sep 17, 2026
6	MDC Energia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “Desde 2006, fazemos a diferença na transição para uma economia de baixo carbono.” Source: RevenueBase Database · checked Sep 17, 2026
7	Circlua	Strong evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	51-200	49 contacts →
	Strong evidence “Circlua provides the construction industry with technology for decarbonization by transforming industrial waste into clean building materials through electrified processes.” Source: RevenueBase Database · checked Sep 17, 2026
8	Gedisa	Indirect evidence	Curitiba, BrazilHQ checked Sep 17, 2026	11-50	48 contacts →
	Indirect evidence “Somos a Gedisa, uma plataforma tecnológica e escalável que transforma empresas em fornecedoras de energia renovável, sem necessidade de investimento em estrutura própria.” Source: RevenueBase Database · checked Sep 17, 2026
9	Fusão Ligas	Indirect evidence	João Monlevade, BrazilHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “A Fusão Ligas Comércio e Indústria Ltda nasceu em abril de 2003 orientada para a sustentabilidade, com um modelo de negócios focado no descomissionamento e na gestão de…” Source: RevenueBase Database · checked Sep 17, 2026
10	Eccaplan Soluções EM Sustentabilidade	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “We are a greentech company that uses knowledge and technology to provide solutions that support our clients' journey towards a more inclusive and low-carbon economy.” Source: RevenueBase Database · checked Sep 17, 2026
11	Mitsidi	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “Mitsidi is a global research, consulting, training and solutions company in Climate Change, focused on energy transition and efficiency.” Source: RevenueBase Database · checked Sep 17, 2026
12	Wórtice Energia	Indirect evidence	Sertãozinho, BrazilHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Nós ajudamos nossos clientes a transformar resíduos agroindustriais em energia termoelétrica limpa, confiável e economicamente vantajosa, garantindo que eles, usinas de açúcar e…” Source: RevenueBase Database · checked Sep 17, 2026
13	Ambipar Environment Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	n/a	37 contacts →
	Indirect evidence “Nossa missão é promover a transformação ecológica, investindo em projetos de descarbonização, economia circular, transição energética e regeneração ambiental.” Source: RevenueBase Database · checked Sep 17, 2026
14	Impacto Energia	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	n/a	35 contacts →
	Indirect evidence “We are an energy company that aims to deliver more than this.” Source: RevenueBase Database · checked Sep 17, 2026
15	Bionow	Indirect evidence	Nova Lima, BrazilHQ checked Sep 17, 2026	11-50	28 contacts →
	Indirect evidence “Estamos aqui para (co)criar o futuro com você.” Source: RevenueBase Database · checked Sep 17, 2026
16	CHP Brasil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “A CHP Brasil é uma empresa nacional de base tecnológica, que foi constituída com o objetivo de oferecer equipamentos para geração de energia com fontes alternativas, menos…” Source: RevenueBase Database · checked Sep 17, 2026
17	Avant Solar	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Somos uma empresa gaúcha de energia renovável em crescimento acelerado!” Source: RevenueBase Database · checked Sep 17, 2026
18	Pietrotec	Indirect evidence	Canoas, BrazilHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
19	Onearth Climate Tech Plantar Carbon	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Onearth has developed its technology platform to help companies transform towards a low-carbon economy.” Source: RevenueBase Database · checked Sep 17, 2026
20	Planton	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “A Planton é uma climatetech brasileira que está redefinindo a forma como médias e grandes empresas gerenciam sua jornada rumo carbono.” Source: RevenueBase Database · checked Sep 17, 2026
21	CELA	Partial evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “CELA – Clean Energy Latin America is a consulting and financial advisory company specialized in strategy and finance, focused on decarbonization and the energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
22	Yield Control Soluções EM Energia S A	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “A Yield Control é uma empresa focada no desenvolvimento e implantação de soluções voltadas para eficiência energética e descarbonização.” Source: RevenueBase Database · checked Sep 17, 2026
23	Compensei	Indirect evidence	São Luís, BrazilHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “A Compensei é uma Climatech pioneira na descarbonização de negócios e eventos, liderando o caminho para um futuro mais sustentável.” Source: RevenueBase Database · checked Sep 17, 2026
24	Future Carbon Group	Partial evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	10 contacts →
	Partial evidence “Future Carbon is a global climate business that operates as an ecosystem of decarbonization solutions.” Source: RevenueBase Database · checked Sep 17, 2026
25	Carbonair Energy	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	1-10	10 contacts →
	Indirect evidence “First technology-based startup in the Brazilian market that develops systems for capturing and using carbon dioxide (CO₂ ).” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial decarbonization companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial decarbonization companies.
Partial evidence: Its own public description names part of industrial decarbonization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial decarbonization companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 136 industrial decarbonization companies based in Brazil

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Industrial decarbonization companies based in Brazil at a glance

As of Sep 17, 2026

15.0%Verified-email coverage

47.2Average contacts per company

1-10Median size (employees)

29.4%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

10001+

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 136 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial decarbonization companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “industrial decarbonization companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial decarbonization companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial decarbonization companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 963 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industrial decarbonization companies by metro

Industrial decarbonization companies in Sao Paulo40

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial decarbonization companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial decarbonization companies are there based in Brazil?

RevenueBase identified 136 industrial decarbonization companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Comerc Energia, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most industrial decarbonization companies?

Sao Paulo leads with 40 headquartered companies, followed by Rio De Janeiro (15) and Porto Alegre (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 963 verified decision-maker contacts tracked across these 136 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.