Company lists · Data refreshed September 2026

Top 25 Climate consultancies based in Brazil

Name: Climate consultancies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 2,878 companies tracked

RevenueBase identified 2,878 climate consultancies headquartered in Brazil as of September 2026 and tracks 21,798 professional contacts across them, including 4,656 with verified work emails. Sao Paulo is the largest hub.

This list covers climate consultancies 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 21, 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 21, 2026 86% judged on-target in blind review

2,878Companies

21,798Contacts tracked

4,656Verified emails

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The 25 largest climate consultancies based in Brazil

Ranked by team size

Top 25 of 2,878 climate consultancies based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to climate consultancies: 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	Synergia Consultoria Socioambiental	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	497 contacts →
	Indirect evidence “We are a company specialized in pioneer socio-environmental consultancy, in which for more than 17 years have worked with the creation and execution of effective solutions to the…” Source: RevenueBase Database · checked Sep 21, 2026
2	ERG Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	477 contacts →
	Indirect evidence “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Source: RevenueBase Database · checked Sep 21, 2026
3	Sete Soluções E Tecnologia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	501-1,000	448 contacts →
	Indirect evidence “Somos uma das maiores consultorias em meio ambiente do Brasil, fundada em 1997, contando, hoje, com uma equipe técnica multidisciplinar permanente, que congrega profissionais das…” Source: RevenueBase Database · checked Sep 21, 2026
4	CTE	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	288 contacts →
	Indirect evidence “CTE is a consulting company, which has 28 years of experience in the Construction Industry, offering clients consultancy across a wide range of service nable Projects and Green…” Source: RevenueBase Database · checked Sep 21, 2026
5	Grupo Partnership	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1,001-5,000	244 contacts →
	Indirect evidence “Com uma força propulsora de inovação, nos dedicamos a criar e aplicar soluções que elevam o padrão de nossos serviços no mercado.” Source: RevenueBase Database · checked Sep 21, 2026
6	GAP Ssma	Indirect evidence	Goiânia, BrazilHQ checked Sep 21, 2026	201-500	234 contacts →
	Indirect evidence “A GAP Ambiental oferece serviços para pequenas, médias e grandes empresas em diversas áreas que vão desde o licenciamento ao acompanhamento da execução de projetos.” Source: RevenueBase Database · checked Sep 21, 2026
7	Walm Engenharia E Tecnologia Ambiental	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	234 contacts →
	Indirect evidence “A WALM Engenharia e Tecnologia Ambiental Ltda.” Source: RevenueBase Database · checked Sep 21, 2026
8	Econservation Estudos E Projetos Ambientais	Indirect evidence	Vitória, BrazilHQ checked Sep 21, 2026	51-200	230 contacts →
	Indirect evidence “A Econservation foi fundada com o propósito de prestação de serviços de Consultoria Especializada, com foco na harmonização dos objetivos e metas de seus clientes com o…” Source: RevenueBase Database · checked Sep 21, 2026
9	Climatempo	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	226 contacts →
	Partial evidence “With 37 years of history, Climatempo is the leading reference in meteorology in Brazil and Latin America.” Source: RevenueBase Database · checked Sep 21, 2026
10	Waycarbon	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	221 contacts →
	Indirect evidence “WayCarbon is a global company specialized in solutions focused on the transition to a net-zero economy.” Source: RevenueBase Database · checked Sep 21, 2026
11	Environpact Sustentabilidade E Resiliência	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	201 contacts →
	Indirect evidence “A EnvironPact Sustentabilidade e Resiliência é parte da OceanPact, uma companhia 100% brasileira que desenvolve e implanta soluções seguras, eficientes e inovadoras nas áreas de…” Source: RevenueBase Database · checked Sep 21, 2026
12	MRS Ambiental	Indirect evidence	Brasilia, BrazilHQ checked Sep 21, 2026	51-200	193 contacts →
	Indirect evidence “MRS Estudos Ambientais Ltda began its activities on April 2, 1992.” Source: RevenueBase Database · checked Sep 21, 2026
13	Icrop Gestão DE Irrigação	Indirect evidence	Uberlandia, BrazilHQ checked Sep 21, 2026	51-200	183 contacts →
	Indirect evidence “Somos fascinados pela natureza.” Source: RevenueBase Database · checked Sep 21, 2026
14	Rpeotta	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	169 contacts →
	Indirect evidence “A RPEOTTA tem por objetivo a prestação de serviços pautados no compromisso com a excelência em engenharia consultiva em Projetos (Conceitual, Básica e Detalhada), estudo e…” Source: RevenueBase Database · checked Sep 21, 2026
15	Dossel Ambiental	Indirect evidence	Brasília, BrazilHQ checked Sep 21, 2026	51-200	156 contacts →
	Indirect evidence “Somamos a experiência e a agilidade que você precisa para desenvolver os estudos necessários para o licenciamento ambiental e gestão do seu empreendimento.” Source: RevenueBase Database · checked Sep 21, 2026
16	Grupo Report	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	153 contacts →
	Indirect evidence “Transformar empresas e pessoas por meio da sustentabilidade.” Source: RevenueBase Database · checked Sep 21, 2026
17	PSR	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 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 21, 2026
18	CPEA	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	137 contacts →
	Indirect evidence “CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.” Source: RevenueBase Database · checked Sep 21, 2026
19	NMC Sustentabilidade Integrativa	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “A NMC Sustentabilidade Integrativa atua com o propósito de transformar realidades e elevar a qualidade de vida de pessoas e territórios, por meio de soluções socioambientais…” Source: RevenueBase Database · checked Sep 21, 2026
20	Caruso Soluções Ambientais & Tecnológicas	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	51-200	130 contacts →
	Indirect evidence “Fundada em 1998, a empresa CARUSO Soluções Ambientais & Tecnológicas se dedica à prestação de serviços e consultoria nas áreas de engenharia e meio ambiente.” Source: RevenueBase Database · checked Sep 21, 2026
21	Denteck Climatização	Partial evidence	Teutônia, BrazilHQ checked Sep 21, 2026	201-500	127 contacts →
	Partial evidence “Desde 2009 no mercado, a Denteck é referência em climatização no Brasil, oferecendo soluções completas e eficientes para todos os tipos de ambientes, desde residenciais até…” Source: RevenueBase Database · checked Sep 21, 2026
22	Bicho DO Mato Meio Ambiente Environmental Consulting	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	121 contacts →
	Indirect evidence “A Empresa Bicho do Mato Meio Ambiente Ltda.” Source: RevenueBase Database · checked Sep 21, 2026
23	Maron Ambiental	Indirect evidence	Salvador, BrazilHQ checked Sep 21, 2026	51-200	116 contacts →
	Indirect evidence “A Maron Consultoria é uma empresa com foco na estruturação de processos para obtenção de licenciamento ambiental, social e enquadramento regulatório.” Source: RevenueBase Database · checked Sep 21, 2026
24	Macroplan Consultoria E Analytics	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	95 contacts →
	Indirect evidence “Com mais de 30 anos de existência, a Macroplan Consultoria e Analytics é uma das mais experientes empresas brasileiras de consultoria em cenários prospectivos, administração…” Source: RevenueBase Database · checked Sep 21, 2026
25	MPB Engenharia	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	51-200	93 contacts →
	Indirect evidence “A MPB Engenharia é uma empresa catarinense, sediada com matriz em Florianópolis e Filial com escritórios em Brasília.” Source: RevenueBase Database · checked Sep 21, 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: climate consultancies. 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 climate consultancies.
Partial evidence: Its own public description names part of climate consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name climate consultancies. 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 2,878 climate consultancies based in Brazil

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Climate consultancies based in Brazil at a glance

As of Sep 21, 2026

21.4%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

2,142

11-50

595

51-200

117

201-500

501-1,000

1,001-5,000

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 2,878 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 climate consultancies, 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 “climate consultancies”. 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 climate consultancies), 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 climate consultancies, 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, 4,656 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 21, 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.

Climate consultancies by metro

Climate consultancies in Sao Paulo521
Climate consultancies in Rio De Janeiro178
Climate consultancies in Belo Horizonte156
Climate consultancies in Curitiba128
Climate consultancies in Porto Alegre89
Climate consultancies in Brasilia72
Climate consultancies in Campinas49
Climate consultancies in Salvador48
Climate consultancies in Fortaleza47
Climate consultancies in Recife43
Climate consultancies in Florianopolis41
Climate consultancies in Goiania34
Climate consultancies in Vitoria31
Climate consultancies in Joinville30
Climate consultancies in Ribeirao Preto25
Climate consultancies in Santos25

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 climate consultancies, 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 climate consultancies are there based in Brazil?

RevenueBase identified 2,878 climate consultancies 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?

Synergia Consultoria Socioambiental, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most climate consultancies?

Sao Paulo leads with 521 headquartered companies, followed by Rio De Janeiro (178) and Belo Horizonte (156).

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 4,656 verified decision-maker contacts tracked across these 2,878 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 21, 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.