Company lists · Data refreshed November 2026

Top 25 Clean energy software startups based in Brazil

RevenueBase identified 339 company matches for clean energy software startups associated with Brazil as of November 2026 and tracks 6,432 professional contacts across them, including 1,466 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for clean energy software startups 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
339Companies
6,432Contacts tracked
1,466Verified emails
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The 25 largest clean energy software startups based in Brazil

Ranked by team size
Top 25 of 339 company matches for clean energy software startups based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSão Paulo, BrazilHQ recorded Nov 5, 2026201-500659 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSalvador, BrazilHQ recorded Nov 5, 2026501-1,000551 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchJundiaí, BrazilHQ recorded Nov 5, 2026201-500320 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 2026201-500283 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026201-500211 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNatal, BrazilHQ recorded Nov 5, 202651-200170 contacts →

Exact match

“A Paiva Energia é uma companhia especializada em levar soluções para clientes no Setor de Energias Renováveis.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Nov 5, 202651-200166 contacts →

Exact match

“O mundo está cada vez mais digital e os dados ajudam as empresas a atenderem melhor as demandas da população e do mercado.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Nov 5, 202651-200158 contacts →

Exact match

“PSR is a global provider of consulting services, computational modeling and energy innovation; and actively contributes to research and development of optimization and data…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-200115 contacts →

Exact match

“A 77Sol é um management marketplace de energia solar, conectando mais de 30 mil integradores a oportunidades reais de negócio, por meio de uma plataforma SaaS.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchFortaleza, BrazilHQ recorded Nov 5, 202651-200114 contacts →

Exact match

“Somos a Grid Co, um ecossistema completo de soluções em energias renováveis, com atuação em engenharia, gestão, operação e manutenção de ativos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPelotas, BrazilHQ recorded Nov 5, 202651-20087 contacts →

Exact match

“Com quase 20 anos de atuação, a GEBRAS se consolidou como referência em Engenharia Elétrica, PPCI, Hidráulica e Infraestrutura, com obras entregues nos setores de habitação…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20085 contacts →

Exact match

“Na Sol Agora, acreditamos que o futuro é renovável!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchCuiabá, BrazilHQ recorded Nov 5, 202651-20074 contacts →

Exact match

“Oeste Solar Energia is a company based out of Centro Empresarial Concorde, Sala 907, 908 e 909 Av.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Nov 5, 202611-5063 contacts →

Exact match

“Somos a Gedisa, uma plataforma tecnológica e escalável que transforma empresas em fornecedoras de energia renovável, sem necessidade de investimento em estrutura própria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchFortaleza, BrazilHQ recorded Nov 5, 202651-20061 contacts →

Exact match

“Energia é algo que nos inspira, nos move e nos motiva.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“Nextron is a Brazil-based climate tech startup that simplifies access to affordable clean energy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“A ABOUT BRASIL foi fundada em 2009 e desde então segue em uma trajetória de constante expansão, focada no desenvolvimento de soluções inovadoras para o setor elétrico.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchFlorianópolis, BrazilHQ recorded Nov 5, 202611-5044 contacts →

Exact match

“A Estelar Energia tem 25 anos de experiência no desenvolvimento de projetos de geração de energia, trabalhando em todas as etapas, desde o estudo até a efetiva implantação e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“SolarView é a solução completa para a gestão de dados e informações relacionadas ao consumo e à produção de energia elétrica a partir de sistemas fotovoltaicos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSalvador, BrazilHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“Soluções inteligentes de energia renovável Economize até 98% na conta de energia Simule seu projeto e economia em:”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchItajubá, BrazilHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“We believe the energy of the future is decentralized, intelligent, and limitless.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchCascavel, BrazilHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“A inVolt nasce com um proposito de ajudar a implantar na sociedade um modelo de produção de energia limpa e sustentável através da geração distribuída.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCuiabá, BrazilHQ recorded Nov 5, 202651-20027 contacts →

Exact match

“Somos uma gestora de energia que está revolucionando a forma como milhares de pessoas consomem energia, fazendo a ponte entre energias renováveis e você.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“A ForGreen Energia é uma empresa especializada em Energias Renováveis e atua principalmente com Energia Solar Fotovoltaica, Mercado Livre de Energia e Eficiência Energética.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Ajudamos empresas do setor de energia solar a serem mais produtivas e maximizarem seus resultados entregando um serviço diferenciado e eficiente na gestão das usinas fotovoltaicas…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 339 clean energy software startups based in Brazil

See the full list, filter by size, metro and specialty, and access 1,466 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy software startups based in Brazil at a glance

As of Nov 5, 2026
22.8%Verified-email coverage
19.0Average contacts per company
11-50Median size (employees)
14.5%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
163
11-50
116
51-200
46
201-500
9
501-1,000
2

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 339 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 “clean energy software startups” 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 1,466 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 November 5, 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.

Clean energy software startups by metro

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 “clean energy software startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy software startups are there based in Brazil?

RevenueBase identified 339 company matches for clean energy software startups associated with Brazil as of November 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?

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

Which city has the most clean energy software startups?

Sao Paulo leads with 49 company records, followed by Belo Horizonte (21) and Fortaleza (16).

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 1,466 professional contacts with verified work emails tracked across these 339 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 November 5, 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.