Company lists · Data refreshed September 2026

Top 25 Geoengineering companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 116 companies tracked

RevenueBase identified 116 geoengineering companies headquartered in Brazil as of September 2026 and tracks 1,314 professional contacts across them, including 159 with verified work emails. Sao Paulo is the largest hub.

This list covers geoengineering 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 30, 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 30, 2026 86% judged on-target in blind review

116Companies

1,314Contacts tracked

159Verified emails

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The 25 largest geoengineering companies based in Brazil

Ranked by team size

Top 25 of 116 geoengineering companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to geoengineering 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	Quebec S.A	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 30, 2026	501-1,000	381 contacts →
	Indirect evidence “A Quebec, sediada em Belo Horizonte/MG, iniciou suas atividades em agosto de 1990 com a construção das estruturas de concreto da Barragem de Calhauzinho, em Araçuaí/MG.” Source: RevenueBase Database · checked Sep 30, 2026
2	Aires Serviços Ambientais	Indirect evidence	Vitória, BrazilHQ checked Sep 30, 2026	51-200	78 contacts →
	Indirect evidence “Empresa especializada na área de recursos atmosféricos com foco em projetos de inventários de emissões atmosféricas, modelagem da dispersão de poluentes na atmosfera, incômodos…” Source: RevenueBase Database · checked Sep 30, 2026
3	Envex Engenharia E Consultoria	Indirect evidence	Curitiba, BrazilHQ checked Sep 30, 2026	51-200	63 contacts →
	Indirect evidence “Envex Engenharia E Consultoria is a environmental engineering company based out of Curitiba, Paraná, Brazil.” Source: RevenueBase Database · checked Sep 30, 2026
4	Eternity Energia	Indirect evidence	Foz Do Iguacu, BrazilHQ checked Sep 30, 2026	51-200	49 contacts →
	Indirect evidence “A Eternity Energia é uma empresa especializada em sistemas de geração de energia solar, sempre aliando inovação tecnológica, responsabilidade, economia, agilidade e…” Source: RevenueBase Database · checked Sep 30, 2026
5	Avantis Brasil	Indirect evidence	Macaé, BrazilHQ checked Sep 30, 2026	501-1,000	46 contacts →
	Indirect evidence “Na Avantis, as pessoas e o planeta são a nossa prioridade.” Source: RevenueBase Database · checked Sep 30, 2026
6	Alvorada Ambiental Recuperação E Revegetação	Indirect evidence	Ribeirão Das Neves, BrazilHQ checked Sep 30, 2026	51-200	36 contacts →
	Indirect evidence “Com mais de 25 anos de atuação, a Alvorada Ambiental desenvolve e implementa soluções integradas para proteção, estabilização e recuperação ambiental, utilizando técnicas…” Source: RevenueBase Database · checked Sep 30, 2026
7	Brcarbon	Indirect evidence	Piracicaba, BrazilHQ checked Sep 30, 2026	51-200	28 contacts →
	Indirect evidence “A brCarbon promove soluções climáticas naturais com recursos financeiros do mercado de carbono para mitigar o aquecimento global.” Source: RevenueBase Database · checked Sep 30, 2026
8	Floweng	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	11-50	28 contacts →
	Indirect evidence “A Floweng é uma empresa de engenharia, fabricação, montagem e manutenção voltada para soluções ambientais no controle de poluição atmosférica (Flowind), resfriamento de água…” Source: RevenueBase Database · checked Sep 30, 2026
9	Bioflore	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “Bioflore is a technology company that develops specific solutions for environmental adequacy projects and the generation of carbon credits.” Source: RevenueBase Database · checked Sep 30, 2026
10	Submar Dragagens	Indirect evidence	Porto Belo, BrazilHQ checked Sep 30, 2026	1-10	20 contacts →
	Indirect evidence “A Submar Dragagens foi fundada em 22 de julho de 1996, com o intuito de prestar serviços no ramo de dragagem e contenção.” Source: RevenueBase Database · checked Sep 30, 2026
11	Planton	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 30, 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 30, 2026
12	Brasverde Bioengenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 30, 2026	51-200	12 contacts →
	Indirect evidence “Criada em 2018, a Brasverde nasceu da herança e da tradição na bioengenharia de solos, estabelecida como continuidade de um negócio familiar iniciado na década de 1980.” Source: RevenueBase Database · checked Sep 30, 2026
13	Thalweg Tecnologia E Serviços DE Geotecnia	Indirect evidence	Niterói, BrazilHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Empresa de geologia e projetos de engenharia, consolidada no mercado, fundada há mais de 20 anos pelo Msc.” Source: RevenueBase Database · checked Sep 30, 2026
14	Empresa Solarizar	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “A SOLARizAR e seus funcionários e colaboradores estão comprometidos com a criação de um futuro sustentável.” Source: RevenueBase Database · checked Sep 30, 2026
15	Vankka	Indirect evidence	Curitiba, BrazilHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Somos uma Climate Legal Tech que combina ciência, tecnologia e inteligência artificial para criar soluções confiáveis, auditáveis e transparentes de gestão e neutralização…” Source: RevenueBase Database · checked Sep 30, 2026
16	Weed Vision Indústria	Indirect evidence	Toledo, BrazilHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence “Fundada em 2020, a Weed Vision é uma empresa focada em pulverização seletiva com base em inteligência artificial e técnicas avançadas de eletrônica.” Source: RevenueBase Database · checked Sep 30, 2026
17	Nanotech DO Brasil	Indirect evidence	Santo André, BrazilHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “A Nanotech do Brasil é uma indústria de produtos sustentáveis de controle térmico e impermeabilização.” Source: RevenueBase Database · checked Sep 30, 2026
18	Techrocha Engenharia	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “A TechRocha é uma empresa focada no desenvolvimento de projetos e soluções em engenharia de Remediação Ambiental.” Source: RevenueBase Database · checked Sep 30, 2026
19	Beng Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “BENG is a consulting company focused on generating carbon credits, trading environmental assets, neutralizing CO2 emissions and low carbon policies.” Source: RevenueBase Database · checked Sep 30, 2026
20	Geogreen Desenvolvimento Ambiental Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 30, 2026	51-200	5 contacts →
	Indirect evidence “Somos uma empresa de mais de 20 anos de experiência no mercado.” Source: RevenueBase Database · checked Sep 30, 2026
21	Integrar Climatizacao	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Integrar Climatizacao is a civil engineering company based out of R Do Matoso, 98, Parte, Rio De Janeiro, Rio De Janeiro, Brazil.” Source: RevenueBase Database · checked Sep 30, 2026
22	Geoconsult	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “Geoconsult is an Innovation Engineering company specialized in consulting services with large experience in the fields of agriculture, environment and climate change.” Source: RevenueBase Database · checked Sep 30, 2026
23	Descarbontech	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 30, 2026	11-50	3 contacts →
	Indirect evidence “At Descarbontech, we create innovative technological solutions focused on the decarbonization of carbon-intensive sectors.” Source: RevenueBase Database · checked Sep 30, 2026
24	Modclima	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Indução de Chuvas Localizadas \| Inovação, Pesquisa e Desenvolvimento \|Soluções limpas e sustentáveis mudanças climáticas” Source: RevenueBase Database · checked Sep 30, 2026
25	Ms43 Engenharia DE Energias Renováveis	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “MS43 Engenharia de Energias Renováveis Especialistas em sustentabilidade e redução de custos, a MS43 Engenharia é sua parceira estratégica na implementação de projetos de energia…” Source: RevenueBase Database · checked Sep 30, 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: geoengineering 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 geoengineering companies.
Partial evidence: Its own public description names part of geoengineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geoengineering 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 116 geoengineering companies based in Brazil

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Geoengineering companies based in Brazil at a glance

As of Sep 30, 2026

12.1%Verified-email coverage

11.3Average contacts per company

1-10Median size (employees)

13.8%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 116 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 geoengineering 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 “geoengineering 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 geoengineering 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 geoengineering 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, 159 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 30, 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.

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 geoengineering 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 geoengineering companies are there based in Brazil?

RevenueBase identified 116 geoengineering 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?

Quebec S.A, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most geoengineering companies?

Sao Paulo leads with 16 headquartered companies, followed by Rio De Janeiro (10) and Curitiba (6).

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 159 verified decision-maker contacts tracked across these 116 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 30, 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.