Company lists · Data refreshed November 2026

Top 25 Sustainable heating solution providers based in Brazil

RevenueBase identified 337 company matches for sustainable heating solution providers associated with Brazil as of November 2026 and tracks 2,209 professional contacts across them, including 168 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for sustainable heating solution providers 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
337Companies
2,209Contacts tracked
168Verified emails
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The 25 largest sustainable heating solution providers based in Brazil

Ranked by team size
Top 25 of 337 company matches for sustainable heating solution providers 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 matchBrasília, BrazilHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGoiânia, BrazilHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Soluções completas em Energia Renovável para um futuro mais brilhante.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPatos De Minas, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“We found the best solution to generate thermal energy for our customers, and we are always looking for the best value for money in our projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Somos especialistas em sistemas para calor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact 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
7Exact matchSão José, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“A Fromtherm é uma fabricante de bomba de calor que está no mercado desde 2004 trazendo inovação e sustentabilidade em seus produtos, impulsionando a Transição Energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMogi Das Cruzes, BrazilHQ recorded Nov 6, 20261-1025 contacts →

Exact match

“Rinnai Brasil Tecnologia De Aquecimento is a company based out of R.Tte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchItajaí, BrazilHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“A missão da Frigemar é a busca constante do seu conforto, buscando sempre as soluções em aquecimento central de água e climatização de ambientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A HUgreen se compromete a fornecer soluções inteligentes de energia de forma sustentável que atendam às necessidades dos clientes e aos requisitos legais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVitória, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Nós oferecemos soluções para geração de energia que agregam Sustentabilidade e Economia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRibeirão Pires, BrazilHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Promoting energy efficiency is a commitment that Heliotek Thermotechnology makes daily to people and the planet.”

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 matchQuatro Barras, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Orbis é uma empresa centenária, presente em diversos países, referência em qualidade, segurança e durabilidade oferecendo soluções de aquecimento de água a gás.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAgrolândia, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Com tecnologia avançada em queima, projetos sob medida e baixo custo de instalação a BIOCAL BURNTECH fornece soluções eficazes para geração de energia, que atendem às expectativas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Thermoset foi fundada em 17/02/2003 atuando em instalações de hidrômetros, redes de água quente e automação de sistemas hidráulicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A Gerastar tem como missão oferecer as melhores soluções para o abastecimento de energia do seu negócio ou evento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A CS3 Termotecnologia é uma empresa sistêmica, voltada para a comercialização e instalação de sistemas de aquecimento de água para uso sanitário, piscinas e processos industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPiracicaba, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Empresa de Engenharia especializada em Eficiência Energética, Sistemas de Ar Condicionado, Sistemas de Aquecimento de Água, Sistemas Fotovoltaicas”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJoinville, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Solar Mentz is a retail company based out of Rua Bage 420, Joinville, Santa Catarina, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSantana De Parnaíba, BrazilHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Somos uma empresa especializada em comercializar e interligar sistemas de aquecimento solar de água, trabalhando com os melhores produtos e mão-de-obra do mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Founded in 2002, Simplice works on Energy Solution Projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIndaiatuba, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A i9 Solar é uma empresa que oferece soluções completas em energia renovável e tecnologias relacionadas.”

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

Showing 25 of 337 sustainable heating solution providers based in Brazil

See the full list, filter by size, metro and specialty, and access 168 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable heating solution providers based in Brazil at a glance

As of Nov 6, 2026
7.6%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
11.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
181
11-50
111
51-200
27
201-500
5

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 337 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 “sustainable heating solution providers” 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 168 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 “sustainable heating solution providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable heating solution providers are there based in Brazil?

RevenueBase identified 337 company matches for sustainable heating solution providers 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?

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

Which city has the most sustainable heating solution providers?

Sao Paulo leads with 37 company records, followed by Curitiba (16) and Campinas (13).

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 168 professional contacts with verified work emails tracked across these 337 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.