Company lists · Data refreshed October 2026

Top 21 Geothermal heating manufacturers based in Brazil

Name: Geothermal heating manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 149 companies tracked

RevenueBase identified 149 company matches for geothermal heating manufacturers associated with Brazil as of October 2026 and tracks 1,144 professional contacts across them, including 104 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for geothermal heating manufacturers 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 October 13, 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 Oct 13, 2026 How this list was built

149Companies

1,144Contacts tracked

104Verified emails

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The 21 largest geothermal heating manufacturers based in Brazil

Ranked by team size

Top 21 of 149 company matches for geothermal heating manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Komeco	Exact match	Palhoça, BrazilHQ recorded Oct 13, 2026	51-200	128 contacts →
	Exact match “A Komeco é uma marca brasileira 100% capital nacional e, há mais de 30 anos, desenvolve produtos com soluções tecnológicas pensando no conforto, bem-estar e sustentabilidade de…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Secamaq	Exact match	Salete, BrazilHQ recorded Oct 13, 2026	51-200	72 contacts →
	Exact match “A Secamaq, sediada em Salete, estado de Santa Catarina, é precursora e estende sua gestão a um grupo de empresas, advindas da correlação de atividades em nichos de mercado, é…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	Soletrol Aquecedores Solares DE Água	Exact match	São Manuel, BrazilHQ recorded Oct 13, 2026	201-500	58 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 · Oct 13, 2026 · View company records in RevenueBase
4	Arauterm	Exact match	Cachoeirinha, BrazilHQ recorded Oct 13, 2026	51-200	47 contacts →
	Exact match “A Arauterm iniciou suas atividades em 11 de maio de 1988 na cidade de Cachoeirinha.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	tec.calor	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	11-50	37 contacts →
	Exact match “Somos especialistas em sistemas para calor.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Aquakent	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	51-200	26 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 · Oct 13, 2026 · View company records in RevenueBase
7	Fromtherm Sistemas Térmicos	Exact match	São José, BrazilHQ recorded Oct 13, 2026	11-50	26 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 · Oct 13, 2026 · View company records in RevenueBase
8	Rinnai Brasil Tecnologia DE Aquecimento	Exact match	Mogi Das Cruzes, BrazilHQ recorded Oct 13, 2026	1-10	24 contacts →
	Exact match “Rinnai Brasil Tecnologia De Aquecimento is a company based out of R.Tte.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Heliotek Thermotechnology	Exact match	Ribeirão Pires, BrazilHQ recorded Oct 13, 2026	51-200	19 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 · Oct 13, 2026 · View company records in RevenueBase
10	Orbis DO Brasil	Exact match	Quatro Barras, BrazilHQ recorded Oct 13, 2026	11-50	18 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 · Oct 13, 2026 · View company records in RevenueBase
11	Eletrothermo Industrial Heating	Exact match	Itaquaquecetuba, BrazilHQ recorded Oct 13, 2026	11-50	17 contacts →
	Exact match “Since its foundation in 1988, ELETROTHERMO has been standing out for its credibility and professionalism, for its constant research, development and technological evolution.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Thermoset Tecnologia Ltda	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	11-50	14 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 · Oct 13, 2026 · View company records in RevenueBase
13	Giacomet Aquecimento E Piso Aquecido	Exact match	Caxias Do Sul, BrazilHQ recorded Oct 13, 2026	11-50	13 contacts →
	Exact match “Em junho de 1968 nasceu a Giacomet Termo Metalúrgica Ltda.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Eletrica Higher Ltda	Exact match	Sao Jose Dos Campos, BrazilHQ recorded Oct 13, 2026	1-10	12 contacts →
	Exact match “Eletrica Higher Ltda is a company based out of Rua 7 Lagos 348, Sao Jose dos Campos, Sp, Brazil.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Cs3 Termotecnologia	Exact match	Barueri, BrazilHQ recorded Oct 13, 2026	11-50	10 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 · Oct 13, 2026 · View company records in RevenueBase
16	Solar Mentz	Exact match	Joinville, BrazilHQ recorded Oct 13, 2026	11-50	6 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 · Oct 13, 2026 · View company records in RevenueBase
17	Optima Renova	Exact match	Indaiatuba, BrazilHQ recorded Oct 13, 2026	11-50	5 contacts →
	Exact match “Fundada em 2018, a Optima Renova oferece soluções completas em energias renováveis e infraestrutura para empresas, construtoras e empreendimentos residenciais de alto padrão.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	INTRA	Exact match	São José Dos Campos, BrazilHQ recorded Oct 13, 2026	1-10	4 contacts →
	Exact match “Projetamos soluções em conforto térmico para áreas residenciais e comerciais, internas e externas (ar-condicionado, aquecedores e energia solar), proporcionando bem-estar por meio…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Fasterm	Exact match	Nazaré Paulista, BrazilHQ recorded Oct 13, 2026	51-200	3 contacts →
	Exact match “Somos a Fasterm, especialistas em soluções de aquecimento de água de banho através de bombas de calor.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	ECO Aquecedores	Exact match	Contagem, BrazilHQ recorded Oct 13, 2026	1-10	3 contacts →
	Exact match “Os aquecedores solar a vácuo Eco Aquecedores possui a melhor tecnologia para aquecimento de água utilizando energia solar.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	NINO	Exact match	Rondonópolis, BrazilHQ recorded Oct 13, 2026	1-10	2 contacts →
	Exact match “A Nino é especialista em soluções de aquecedor solar (banho e piscina), energia solar e equipamentos para piscina em Rondonópolis-MT.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “geothermal heating manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 149 geothermal heating manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 104 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Geothermal heating manufacturers based in Brazil at a glance

As of Oct 13, 2026

9.1%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

15.4%Largest-city concentration · Sao Paulo

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 149 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 “geothermal heating manufacturers” 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 104 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 October 13, 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 “geothermal heating manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geothermal heating manufacturers are there based in Brazil?

RevenueBase identified 149 company matches for geothermal heating manufacturers associated with Brazil as of October 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?

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

Which city has the most geothermal heating manufacturers?

Sao Paulo leads with 23 company records, followed by Curitiba (7) and Campinas (6).

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 104 professional contacts with verified work emails tracked across these 149 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 October 13, 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.