Company lists · Data refreshed November 2026

Top 25 Solar thermal technology companies based in Brazil

RevenueBase identified 598 company matches for solar thermal technology companies associated with Brazil as of November 2026 and tracks 4,027 professional contacts across them, including 330 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for solar thermal technology companies 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 6, 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 6, 2026 How this list was built
598Companies
4,027Contacts tracked
330Verified emails
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The 25 largest solar thermal technology companies based in Brazil

Ranked by team size
Top 25 of 598 company matches for solar thermal technology companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCascavel, BrazilHQ recorded Nov 6, 2026n/a698 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMaringa, BrazilHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“A Aldo Solar completa 40 anos em 2022.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMarechal Cândido Rondon, BrazilHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Transformando Hoje, Inspirando o Amanhã!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Manuel, BrazilHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“Soletrol, as posted by the Sun & Energy Magazine (one of the most important publication of renewable energy) leads the solar water heating market in the Americas, and is one of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFoz Do Iguacu, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“A Eternity Energia é uma empresa especializada em sistemas de geração de energia solar, sempre aliando inovação tecnológica, responsabilidade, economia, agilidade e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJundiaí, BrazilHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Olá, somos a H2energy!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTubarão, BrazilHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Com sede localizada em Tubarão, Sul de Santa Catarina, a Lumie solar é uma empresa especializada e referência no ramo de energia solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Carlos, BrazilHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“A Dinamica Energia Solar está localizada em São Carlos/SP, conhecida como capital da tecnologia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“A Aquakent é uma empresa de soluções em energia térmica, atuando em toda gama energética com produtos termosolares e aquecedores a gás, além de uma linha completa de acessórios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“A Metalsol é uma empresa especializada em sistemas de energia solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGovernador Valadares, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A Seed Engenharia e Soluções Sustentáveis pode proporcionar grandes benefícios para você.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNova Petrópolis, BrazilHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“A Ecosul Energia Solar tem sua sede em Nova Petrópolis, na Serra Gaúcha, e é pioneira na região, projetando, comercializando e instalando sistemas de energia solar fotovoltaica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão João Del Rei, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Com a missão de Elevar o bem estar financeiro, ambiental e cotidiano da humaniadade, o grupo ascenário energia oferece a solução completa para quem quer gerar sua própria energia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCanoas, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Somos uma empresa especializada em energia solar, armazenamento de energia (BESS) e eletropostos, atuando no Rio Grande do Sul e Santa Catarina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSanta Maria, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Somos a Parceria Solar, uma empresa comprometida com o meio ambiente, com os nossos clientes e parceiros!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“A Solstício Energia nasce para tornar a energia solar acessível para todos, realizando projetos e instalações de sistemas fotovoltaicos e desenvolvendo soluções e inovações para a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Somos uma empresa que se preocupa com a satisfação total do cliente e a segurança de seus funcionários.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“The area of LEPTEN hosts the following laboratories-Solar Energy Laboratory (LABSOLAR - Laboratório de Energia Solar)-Heat Pipes Laboratory (LABTUCAL - Laboratório de Tubos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSorocaba, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Integrador Solar Fotovoltaico no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMococa, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A Kisol foi fundada em na cidade de Mococa/SP com o objetivo de fabricar equipamentos de alta qualidade para Aquecimento de Água através da energia solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCaruaru, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A Evoluz é uma empresa de engenharia especializada em fontes de energias renováveis, principalmente no que se refere à energia solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCaxias Do Sul, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Em junho de 1968 nasceu a Giacomet Termo Metalúrgica Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSanta Cruz Do Sul, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“A Sunning é especializada em energia solar para casas, empresas e indústrias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFortaleza, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Somos uma empresa que oferece energia solar por meio da comercialização e instalação de placas fotovoltaicas com qualidade e praticidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrasilia, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“A Módulo Energia é uma empresa de engenharia sustentável, que oferece soluções em geração de energia solar fotovoltaica e eficiência energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 598 solar thermal technology companies based in Brazil

See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar thermal technology companies based in Brazil at a glance

As of Nov 6, 2026
8.2%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
4.3%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
351
11-50
185
51-200
42
201-500
9
5,001-10,000
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 598 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 “solar thermal technology companies” 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 330 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 6, 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 “solar thermal technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar thermal technology companies are there based in Brazil?

RevenueBase identified 598 company matches for solar thermal technology companies 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?

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

Which city has the most solar thermal technology companies?

Sao Paulo leads with 26 company records, followed by Belo Horizonte (22) and Curitiba (17).

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 330 professional contacts with verified work emails tracked across these 598 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 6, 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.