Company lists · Data refreshed September 2026

Top 25 Carbon project developers based in Brazil

RevenueBase identified 121 company matches for carbon project developers associated with Brazil as of September 2026 and tracks 3,783 professional contacts across them, including 419 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for carbon project developers 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 September 19, 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 Sep 19, 2026 How this list was built
121Companies
3,783Contacts tracked
419Verified emails
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The 25 largest carbon project developers based in Brazil

Ranked by team size
Top 25 of 121 company matches for carbon project developers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBelo Horizonte, BrazilHQ recorded Sep 19, 2026201-500221 contacts →

Exact match

“WayCarbon is a global company specialized in solutions focused on the transition to a net-zero economy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 19, 202611-5081 contacts →

Exact match

“Mombak is working to become the world's largest and lowest cost carbon removal company, with a multi-pathway portfolio of solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202651-20075 contacts →

Exact match

“Carbonext arose from the desire to make a difference.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 19, 202611-5043 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-5034 contacts →

Exact match

“A ECCON Soluções Ambientais foi fundada em 2014 e, desde então, inova e fortalece o mercado de negócios ambientais e de consultoria ambiental no Brasil.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNova Lima, BrazilHQ recorded Sep 19, 202611-5028 contacts →

Exact match

“Estamos aqui para (co)criar o futuro com você.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBelém, BrazilHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“One step to change the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchFlorianópolis, BrazilHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“Carbon Free Brasil is a young company founded with the purpose of improving the environment we live in, raising awareness among people, and inspiring sustainable change.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“Onearth has developed its technology platform to help companies transform towards a low-carbon economy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 19, 20261-1014 contacts →

Exact match

“We act as carbon-forest managers, generating high-quality carbon credits from the Atlantic Forest and the Brazilian Amazon.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchGoiânia, BrazilHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Embrasca was born in 2002, already aware of climate change and with the objective of offering sustainable solutions to the Brazilian market.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“Queremos conectar produtores rurais com o propósito de tornar projetos de créditos de carbono viáveis.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSão Luís, BrazilHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“A Compensei é uma Climatech pioneira na descarbonização de negócios e eventos, liderando o caminho para um futuro mais sustentável.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“A Occatu é uma consultoria com 4 anos de experiência no desenvolvimento de estratégias de baixo carbono.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 19, 202651-20010 contacts →

Exact match

“Future Carbon is a global climate business that operates as an ecosystem of decarbonization solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchCampinas, BrazilHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Quem Somos A Vert Ecotech nasceu para regenerar o meio ambiente global por meio do modelo ESG, gerar desenvolvimento, renda para todos os envolvidos e comercializar crédito…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchViçosa, BrazilHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Desenvolvemos projetos focados no mercado de carbono e nas mudanças climáticas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Olá, seja muito bem-vindo ao Seu, ao Meu, ao #NossoAgro!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Sep 19, 202611-508 contacts →

Exact match

“A Jundu é uma plataforma que conecta projetos e empresas com o mecanismo de créditos de CO₂ para restaurar florestas e investir em projetos que aceleram a transição para um…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261-108 contacts →

Exact match

“We do not operate in fragments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261-107 contacts →

Exact match

“UniCarbo provides solutions for arbon, biogas energy and emission reductions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSão José Dos Campos, BrazilHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Plan C é um CLIMATE TECH BUSINESS fundada a partir de duas empresas de tecnologia (DEEP e TERRA MAGNA), com o expertise em projetos de carbono do Weber Amaral, PhD.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Sep 19, 202611-505 contacts →

Exact match

“A Repenso chegou para democratizar o clima.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261-105 contacts →

Exact match

“BENG is a consulting company focused on generating carbon credits, trading environmental assets, neutralizing CO2 emissions and low carbon policies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-505 contacts →

Exact match

“Instituto Ecológica Palmas (Ecologica Institute) is a non-profit organization active in the Amazon rainforest.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 121 carbon project developers based in Brazil

See the full list, filter by size, metro and specialty, and access 419 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon project developers based in Brazil at a glance

As of Sep 19, 2026
11.1%Verified-email coverage
31.3Average contacts per company
1-10Median size (employees)
39.7%Largest-city concentration · Sao Paulo
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
42
51-200
6
201-500
2
10001+
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 121 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 “carbon project developers” 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 419 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 September 19, 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 “carbon project developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon project developers are there based in Brazil?

RevenueBase identified 121 company matches for carbon project developers associated with Brazil as of September 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?

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

Which city has the most carbon project developers?

Sao Paulo leads with 48 company records, followed by Belo Horizonte (11) and Rio De Janeiro (10).

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 419 professional contacts with verified work emails tracked across these 121 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 September 19, 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.