Company lists · Data refreshed September 2026

Top 25 Air compliance consultants based in Brazil

Name: Air compliance consultants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 415 companies tracked

RevenueBase identified 415 air compliance consultants headquartered in Brazil as of September 2026 and tracks 2,608 professional contacts across them, including 215 with verified work emails. Sao Paulo is the largest hub.

This list covers air compliance consultants 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

415Companies

2,608Contacts tracked

215Verified emails

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The 25 largest air compliance consultants based in Brazil

Ranked by team size

Top 25 of 415 air compliance consultants 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 air compliance consultants: 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	Ceimic	Indirect evidence	Sumaré, BrazilHQ checked Sep 21, 2026	201-500	325 contacts →
	Indirect evidence “Life Sciences Testing Group” Source: RevenueBase Database · checked Sep 21, 2026
2	Conforlab	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	93 contacts →
	Indirect evidence “A Conforlab cuida do invisível para proteger o que é essencial.” Source: RevenueBase Database · checked Sep 21, 2026
3	Ecosoft	Partial evidence	Vitória, BrazilHQ checked Sep 21, 2026	51-200	71 contacts →
	Partial evidence “We work to improve air quality.” Source: RevenueBase Database · checked Sep 21, 2026
4	Waterloo Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	60 contacts →
	Indirect evidence “A Waterloo Brasil Ltda.” Source: RevenueBase Database · checked Sep 21, 2026
5	Ambimet Monitoramentos Ambientais	Indirect evidence	Maceió, BrazilHQ checked Sep 21, 2026	11-50	38 contacts →
	Indirect evidence “A Ambimet é uma empresa alagoana especializada em monitoramentos ambientais da qualidade do Ar, e tem como base na prestação dos seus serviços a confiabilidade, qualidade nos…” Source: RevenueBase Database · checked Sep 21, 2026
6	CAF Química	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “Desde 1980, a CAF Química é referência em soluções ambientais, unindo responsabilidade e eficiência para transformar desafios em estratégias sustentáveis.” Source: RevenueBase Database · checked Sep 21, 2026
7	Global Ambiente Consultoria Ambiental	Indirect evidence	Campinas, BrazilHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect evidence “A preocupação com questões ambientais tem crescido vertiginosamente nas últimas décadas.” Source: RevenueBase Database · checked Sep 21, 2026
8	B2dc Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	32 contacts →
	Indirect evidence “A B2DC é uma empresa de engenharia e consultoria especializada em ambientes de missão crítica, oferecendo serviços de comissionamento de projetos e instalações, simulações CFD…” Source: RevenueBase Database · checked Sep 21, 2026
9	Bios Consultoria Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	31 contacts →
	Indirect evidence “A Bios Consultoria é uma empresa especializada em Gestão, Educação e Engenharia Ambiental sediada em Belo Horizonte.” Source: RevenueBase Database · checked Sep 21, 2026
10	Raízcon Consultoria Ambiental	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “A RAÍZCON é uma empresa brasileira, fundada em 2020, que atua nacionalmente com soluções ambientais voltadas à segurança, confiabilidade e resultado para empresas.” Source: RevenueBase Database · checked Sep 21, 2026
11	GMG Soluções EM Medicina E Segurança DO Trabalho	Indirect evidence	Volta Redonda, BrazilHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “A GMG Soluções de Segurança do Trabalho e Meio Ambiente é um grupo inovador no mercado, que traz para a sua empresa, não apenas uma simples consultoria na área de Segurança do…” Source: RevenueBase Database · checked Sep 21, 2026
12	SJC Química E Serviços Ltda	Indirect evidence	Esteio, BrazilHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “A SJC Química é uma empresa prestadora de serviços de análises em monitoramento de emissões atmosféricas, qualidade do ar, controle de qualidade em combustíveis e administração de…” Source: RevenueBase Database · checked Sep 21, 2026
13	Projeto Ambiental	Indirect evidence	Cajamar, BrazilHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “A Projeto Ambiental é uma empresa de assessoria e engenharia ambiental fundada em 2002.” Source: RevenueBase Database · checked Sep 21, 2026
14	Geoavaliar Serviços Ambientais Ltda	Indirect evidence	Contagem, BrazilHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Com mais de 10 anos no mercado, a Geoavaliar sabe que seu sucesso depende da valorização da qualidade e excelência nos serviços prestados.” Source: RevenueBase Database · checked Sep 21, 2026
15	Embaúba Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “A Embaúba Ambiental é uma empresa nacional de capital privado que atua na prestação de serviços de consultoria e engenharia ambiental nos processos de regularização de atividades…” Source: RevenueBase Database · checked Sep 21, 2026
16	Eccofluxo	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1-10	17 contacts →
	Indirect evidence “A ECCOFLUXO tem como foco a Eficiência Energética.” Source: RevenueBase Database · checked Sep 21, 2026
17	DWL Ambiental	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Consultoria Ambiental Especializada \| Soluções Personalizadas para o Meio Ambiente Ajudamos empresas a cumprir normas ambientais e a alcançar a sustentabilidade através de…” Source: RevenueBase Database · checked Sep 21, 2026
18	Carbono Engenharia Ambiental	Indirect evidence	Joinville, BrazilHQ checked Sep 21, 2026	1-10	14 contacts →
	Indirect evidence “Somos a Carbono Engenharia, uma consultoria ambiental com 10 anos de atuação, especializada em viabilizar empreendimentos com segurança jurídica, respaldo técnico e total…” Source: RevenueBase Database · checked Sep 21, 2026
19	Ecotec Monitoramento Ambiental	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “A ECOTEC é uma empresa de monitoramento ambiental, que integra inovação nas áreas de Amostragem em Chaminé, Emissões Atmosféricas e Qualidade do Ar exterior e interior (indoor –…” Source: RevenueBase Database · checked Sep 21, 2026
20	Geocorr Ambiental	Indirect evidence	Fortaleza, BrazilHQ checked Sep 21, 2026	1-10	12 contacts →
	Indirect evidence “A Geocorr Ambiental é uma empresa de consultoria e estudos ambientais que oferece soluções em diversos setores para as atividades e empreendimentos que utilizem ou afetem os…” Source: RevenueBase Database · checked Sep 21, 2026
21	Horizonte Consultoria Ambiental	Indirect evidence	Campinas, BrazilHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “A Horizonte Ambiental é uma empresa de consultoria ambiental focada em serviços e soluções ambientais, sediada no município de Campinas/SP.” Source: RevenueBase Database · checked Sep 21, 2026
22	LM Ambiente	Indirect evidence	Curitiba, BrazilHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “A LM AMBIENTE é uma empresa prestadora de serviços de consultoria em gestão e projetos socioambientais.” Source: RevenueBase Database · checked Sep 21, 2026
23	Engear Consultoria	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “O Grupo ENGEAR é formado por duas empresas, a ENGEAR Consultoria e a ENGEAR Laboratório e composto por um corpo técnico especializado, competente, qualificado e com experiência…” Source: RevenueBase Database · checked Sep 21, 2026
24	Norttec	Indirect evidence	Campos Dos Goytacazes, BrazilHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “Especializada em Consultoria Ambiental e Segurança do Trabalho, a Norttec, através de seus serviços, legaliza e acompanha as empresas e empreendimentos de seus clientes…” Source: RevenueBase Database · checked Sep 21, 2026
25	Bertuol Engenharia Ambiental	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	1-10	10 contacts →
	Indirect evidence “A Bertuol Ambiental é especializada no atendimento à indústria e comércio oferecendo serviços de licenciamento, regularização e gestão ambientais.” 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: air compliance consultants. 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 air compliance consultants.
Partial evidence: Its own public description names part of air compliance consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name air compliance consultants. 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 415 air compliance consultants based in Brazil

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Air compliance consultants based in Brazil at a glance

As of Sep 21, 2026

8.2%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

326

11-50

51-200

201-500

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 415 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 air compliance consultants, 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 “air compliance consultants”. 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 air compliance consultants), 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 air compliance consultants, 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, 215 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.

Air compliance consultants by metro

Air compliance consultants in Sao Paulo46

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 air compliance consultants, 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 air compliance consultants are there based in Brazil?

RevenueBase identified 415 air compliance consultants 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?

Ceimic, headquartered in Sumare, tops this list with the largest team on record.

Which city has the most air compliance consultants?

Sao Paulo leads with 46 headquartered companies, followed by Belo Horizonte (23) and Curitiba (21).

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 215 verified decision-maker contacts tracked across these 415 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.