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Company lists · Data refreshed September 2026

Top 25 Renewable energy software companies based in Brazil

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 2,467 companies tracked

RevenueBase identified 2,467 renewable energy software companies headquartered in Brazil as of September 2026 and tracks 32,963 professional contacts across them, including 6,680 with verified work emails and 537 with mobile numbers. Sao Paulo is the largest hub.

This list covers renewable energy software 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
2,467Companies
32,963Contacts tracked
6,680Verified emails
537Mobile numbers
Explore all 2,467 companies → Free signup · no credit card · 500 free credits

The 25 largest renewable energy software companies based in Brazil

Ranked by team size
Top 25 of 2,467 renewable energy software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names renewable energy software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Casa DOS Ventos Energias RenováveisPartial evidence
Sao Paulo, BrazilHQ checked Sep 5, 2026501-1,0001,269

“A Casa dos Ventos é uma empresa brasileira que desenvolve, constrói e opera projetos de geração de energia a partir de fontes renováveis e tem atuado como protagonista na…”

Source: company website · checked Sep 5, 2026
2
Órigo EnergiaIndirect evidence
Sao Paulo, BrazilHQ checked Sep 5, 2026501-1,0001,234

“Olá, Somos a Órigo, empresa pioneira e líder em geração distribuída compartilhada no Brasil.”

Source: company website · checked Sep 5, 2026
3
Auren EnergiaStrong evidence
Sao Paulo, BrazilHQ checked Sep 5, 20261,001-5,0001,095

“Auren Energia (AURE3) is Brazil's third largest energy producer and a leading energy trader in the Brazilian market, specializing in 100% renewable energy.”

Source: company website · checked Sep 5, 2026
4
Comerc EnergiaPartial evidence
Sao Paulo, BrazilHQ checked Sep 5, 2026501-1,0001,023

“Reinventando o futuro com soluções inovadoras de energia e descarbonização.”

Source: company website · checked Sep 5, 2026
5
CTG BrasilPartial evidence
Sao Paulo, BrazilHQ checked Sep 5, 2026501-1,000988

“Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.”

Source: company website · checked Sep 5, 2026
6
Ilumisol Energia SolarPartial evidence
Cascavel, BrazilHQ checked Sep 5, 2026n/a709

“Na Ilumisol Energia Solar, acreditamos que sustentabilidade e economia andam juntas.”

Source: company website · checked Sep 5, 2026
7
SerenaPartial evidence
São Paulo, BrazilHQ checked Sep 5, 2026201-500620

“Making the provision of solar and wind energy accessible to everyone - from large global companies seeking sustainable profitability, to families seeking guilt-free energy…”

Source: company website · checked Sep 5, 2026
8
Elera RenováveisPartial evidence
São Paulo, BrazilHQ checked Sep 5, 2026501-1,000495

“Nossa energia vem do sol, do vento e da água.”

Source: company website · checked Sep 5, 2026
9
Amara Nzero BrasilPartial evidence
Salvador, BrazilHQ checked Sep 5, 2026501-1,000493

“Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.”

Source: company website · checked Sep 5, 2026
10
Iqony Solutions DO BrasilPartial evidence
Rio De Janeiro, BrazilHQ checked Sep 5, 202651-200453

“Iqony Solutions do Brasil is wholly owned subsidiary of Iqony Solutions GmbH, a well-known provider of professional and expert energy services worldwide.”

Source: company website · checked Sep 5, 2026
11
EchoenergiaPartial evidence
São Paulo, BrazilHQ checked Sep 5, 2026201-500368

“Plataforma de geração e comercialização de energia renovável do grupo Equatorial.”

Source: company website · checked Sep 5, 2026
12
BM EnergiaPartial evidence
Fortaleza, BrazilHQ checked Sep 5, 20261,001-5,000365

“Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.”

Source: company website · checked Sep 5, 2026
13
SOU EnergyPartial evidence
Eusébio, BrazilHQ checked Sep 5, 2026501-1,000334

“Bem-vindo(a) a Sou Energy.”

Source: company website · checked Sep 5, 2026
14
AutomaPartial evidence
Jundiaí, BrazilHQ checked Sep 5, 2026201-500291

“A Automa, a DNV company, é referência em tecnologias para o setor de energia, com foco em controle, inteligência operacional e eficiência.”

Source: company website · checked Sep 5, 2026
15
AXS EnergiaPartial evidence
Florianópolis, BrazilHQ checked Sep 5, 202651-200270

“A AXS é mais que energia solar: somos um movimento por um futuro sustentável.”

Source: company website · checked Sep 5, 2026
16
FIT Economia DE EnergiaPartial evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500232

“A FIT Energia, empresa do grupo Santander, oferece uma forma simples e acessível de consumir energia renovável e reduzir os custos com a conta de luz.”

Source: company website · checked Sep 5, 2026
17
Evolua EnergiaIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 202651-200230

“Somos a Evolua.”

Source: company website · checked Sep 5, 2026
18
WaycarbonIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500221

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

Source: company website · checked Sep 5, 2026
19
CAS Tecnologia SAIndirect evidence
São Paulo, BrazilHQ checked Sep 5, 2026201-500196

“A CAS Tecnologia é uma empresa que aplica tecnologia, engenharia e ciências para desenvolver soluções em operações críticas de TI, em Redes Inteligentes "Smart Grids" e…”

Source: company website · checked Sep 5, 2026
20
Greenyellow DO BrasilPartial evidence
Sao Paulo, BrazilHQ checked Sep 5, 202651-200192

“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: company website · checked Sep 5, 2026
21
Mtec EnergiaPartial evidence
Brasília, BrazilHQ checked Sep 5, 2026201-500188

“MTEC Energia: Excelência em Energizar Na MTEC Energia, protagonizamos a revolução em soluções de energia sustentável, com um olhar voltado ao futuro e ao comprometimento…”

Source: company website · checked Sep 5, 2026
22
Essentia EnergiaPartial evidence
Sao Paulo, BrazilHQ checked Sep 5, 202651-200171

“Energia para Renovar o Mundo!”

Source: company website · checked Sep 5, 2026
23
SolarvoltPartial evidence
Nova Lima, BrazilHQ checked Sep 5, 202651-200163

“A SolarVolt é uma empresa especializada no desenvolvimento de soluções e projetos completos de micro e mini-geração distribuída de energia solar fotovoltaica.”

Source: company website · checked Sep 5, 2026
24
Ibitu EnergiaPartial evidence
São Paulo, BrazilHQ checked Sep 5, 202651-200159

“A Ibitu (nome que, em tupi-guarani, significa vento) é uma das maiores empresas de geração e comercialização de energia do Brasil, com um portfólio 100% renovável.”

Source: company website · checked Sep 5, 2026
25
Grupo CortezIndirect evidence
Fortaleza, BrazilHQ checked Sep 5, 20261,001-5,000158

“Grupo CORTEZ nasceu com o desafio de transformar recursos naturais em desenvolvimento.”

Source: company website · checked Sep 5, 2026

Showing 25 of 2,467 renewable energy software companies based in Brazil

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Renewable energy software companies based in Brazil at a glance

As of Sep 5, 2026
1-10Median size (employees)
Sao PauloLargest hub · 226 HQs
537Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
1,351
11-50
820
51-200
213
201-500
45
501-1,000
15
1,001-5,000
9
5,001-10,000
1
10001+
2

Verified emails by last verification

0–30
6,180
31–60
480
61–90
0
90–180
0
180+
20

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 renewable energy software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “renewable energy software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among renewable energy software 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 an evidence 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, 6,680 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 5, 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.

Renewable energy software companies by metro

Frequently asked

How many renewable energy software companies are there based in Brazil?

RevenueBase identified 2,467 renewable energy software 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?

Casa DOS Ventos Energias Renováveis, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most renewable energy software companies?

Sao Paulo leads with 226 headquartered companies, followed by Rio De Janeiro (99) and Belo Horizonte (98).

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 6,680 verified decision-maker contacts tracked across these 2,467 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,467 renewable energy software companies based in Brazil. Start with a free account, no credit card.

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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.

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