Company lists · Data refreshed November 2026
Top 22 Ventilation ductwork manufacturers based in Brazil
RevenueBase identified 142 company matches for ventilation ductwork manufacturers associated with Brazil as of November 2026 and tracks 1,870 professional contacts across them, including 167 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for ventilation ductwork 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 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.
The 22 largest ventilation ductwork manufacturers based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 231 contacts → | ||||
Exact match “Uma das maiores empresas do Sul do Brasil, com mais de 25 anos de atuação no mercado de climatização e ventilação não poderia ser definida por uma qualidade diferente senão a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 138 contacts → | ||||
Exact match “Empresa do setor automotivo especializada na produção de itens- HVAC (Climatização)- Flexíveis - Condução de ar - Fluidos - Interiores - Exteriores” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 84 contacts → | ||||
Exact match “WdB is a well experienced and versatile company, who, since its start-up in Brazil in 1972 develops and manufactures flexible ducting and accessories primarily for the conduction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 68 contacts → | ||||
Exact match “Empresa brasileira, há 40 anos atua no mercado de HVAC se dedicando a fabricação de Dutos, Acessórios e Equipamentos, com investimento contínuo em pessoas, maquinários e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 33 contacts → | ||||
Exact match “A POWERMATIC iniciou suas atividades em 1985 trabalhando apenas com acessórios e passou a fabricar dutos em 1997, ano em que transferiu suas instalações da capital paulista para…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “A HALTON REFRIN se preocupa com a qualidade do ambiente interno e por isso, fabrica sistemas de ventilação na medida certa para cada cozinha profissional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “Atuando há 30 anos no mercado de ventilação e climatização corporativo, a Sabrar é uma empresa dirigida por profissionais devidamente habilitados pelo CREA/RJ para exercerem suas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “A Brasfaiber projeta, fabrica e instala equipamentos para ventilação industrial e controle de poluição desde 1985.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “A Roster está situada no município de Não-Me-Toque, no norte do estado do Rio Grande do Sul, e surgiu a partir da realização de um sonho pessoal de seus fundadores, tornando-se…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match “Aliseu Tecnologia, empresa nacional com mais de 20 anos de história no mercado de ventilação.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 19 contacts → | ||||
Exact match “Welcome to RETEC Group!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 18 contacts → | ||||
Exact match “RM3 Engenharia em Climatização is a reference in the design, preventive maintenance, rental, sales and installation of air conditioning, ventilation, smoke extraction and exhaust…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Fundada em a DIFUSTHERM INDUSTRIAL tem se dedicado à produção de peças, componentes e acessórios destinados às áreas de difusão do ar, acústica, filtragem, ventilação, centrais de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “A RDS Engenharia Térmica é uma empresa especializada em instalação de sistemas de climatização, ventilação, exaustão de cozinhas profissionais e pressurização de escadas, desde a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Aerovent Sistemas De Ventilacao is a machinery company based out of, Av.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “A Sell-Parts comemora 25 anos de história, inovação e compromisso com o mercado brasileiro!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Com profissionalismo e qualidade, executamos serviços de instalação, manutenção, locação, projetos, vendas e fabricação de dutos, para deixar sua empresa funcionando ainda melhor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “A FINCO tem como objetivo fornecer, de maneira rápida e eficiente, componentes para tratamento e distribuição de ar, tais como grelhas, difusores e dampers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Specialized in solutions for services and products for air conditioning, ventilation and exhaust, serving throughout the national territory in various industrial and commercial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “A Project Instalações é uma empresa mineira com atuação nacional, especializada no desenvolvimento e execução de sistemas de exaustão, ventilação, coifas industriais e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Temos mais de 35 anos de experiência na fabricação de ventiladores, filtros de mangas e desenvolvimento de sistemas de ventilação industrial, transporte pneumático e…” Recorded in the RevenueBase company graph · Nov 6, 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 “ventilation ductwork 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 22 of 142 ventilation ductwork manufacturers based in Brazil
See the full list, filter by size, metro and specialty, and access 167 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ventilation ductwork manufacturers based in Brazil at a glance
As of Nov 6, 2026Companies by employee count
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 142 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 “ventilation ductwork 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 167 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 “ventilation ductwork manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ventilation ductwork manufacturers are there based in Brazil?
RevenueBase identified 142 company matches for ventilation ductwork manufacturers 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?
Ventisol Indústria E Comércio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most ventilation ductwork manufacturers?
Sao Paulo leads with 33 company records, followed by Rio De Janeiro (7) and Sao Bernardo Do Campo (7).
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 167 professional contacts with verified work emails tracked across these 142 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.
Ready to reach these companies? Verified emails and direct dials for all 142 ventilation ductwork manufacturers based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Ventilation ductwork manufacturers by geography
- Ventilation ductwork manufacturers based in Istanbul, Türkiye
- Ventilation ductwork manufacturers based in London, United Kingdom
- Ventilation ductwork manufacturers based in Australia
- Ventilation ductwork manufacturers based in Belgium
- Ventilation ductwork manufacturers based in Canada
- Ventilation ductwork manufacturers based in Denmark
- Ventilation ductwork manufacturers based in Finland
- Ventilation ductwork manufacturers based in France
- Ventilation ductwork manufacturers based in Germany
- Ventilation ductwork manufacturers based in India
- Ventilation ductwork manufacturers based in Ireland
- Ventilation ductwork manufacturers based in Italy
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ventilation ductwork manufacturers based in Istanbul, Türkiye
- Ventilation ductwork manufacturers based in London, United Kingdom
- Ventilation ductwork manufacturers based in Australia
- Ventilation ductwork manufacturers based in Belgium
- Ventilation ductwork manufacturers based in Canada
- Ventilation ductwork manufacturers based in Denmark
Company intelligence · public preview
Top 22 ventilation ductwork manufacturers based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 142 matching company records for ventilation ductwork manufacturers based in Brazil, with 1,870 tracked contacts and 167 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 ventilation ductwork manufacturers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Ventisol Indústria E Comércioventisol.com.brHQ: Palhoça, BrazilReported employees: 1,001-5,000 | Palhoça, Brazil | 1,001-5,000 | Exact match | 231 contacts → |
“Uma das maiores empresas do Sul do Brasil, com mais de 25 anos de atuação no mercado de climatização e ventilação não poderia ser definida por uma qualidade diferente senão a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  NEO Polímerosneopolimeros.com.brHQ: Araras, BrazilReported employees: 501-1,000 | Araras, Brazil | 501-1,000 | Exact match | 138 contacts → |
“Empresa do setor automotivo especializada na produção de itens- HVAC (Climatização)- Flexíveis - Condução de ar - Fluidos - Interiores - Exteriores” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  WDBwdbnet.comHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 84 contacts → |
“WdB is a well experienced and versatile company, who, since its start-up in Brazil in 1972 develops and manufactures flexible ducting and accessories primarily for the conduction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Refrinrefrin.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 68 contacts → |
“Empresa brasileira, há 40 anos atua no mercado de HVAC se dedicando a fabricação de Dutos, Acessórios e Equipamentos, com investimento contínuo em pessoas, maquinários e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Powermatic Dutos E Acessóriospowermatic.com.brHQ: Brotas, BrazilReported employees: 51-200 | Brotas, Brazil | 51-200 | Exact match | 33 contacts → |
“A POWERMATIC iniciou suas atividades em 1985 trabalhando apenas com acessórios e passou a fabricar dutos em 1997, ano em que transferiu suas instalações da capital paulista para…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Halton Refrinhalton.comHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 29 contacts → |
“A HALTON REFRIN se preocupa com a qualidade do ambiente interno e por isso, fabrica sistemas de ventilação na medida certa para cada cozinha profissional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sabrar Engenhariasabrar.com.brHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 27 contacts → |
“Atuando há 30 anos no mercado de ventilação e climatização corporativo, a Sabrar é uma empresa dirigida por profissionais devidamente habilitados pelo CREA/RJ para exercerem suas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Brasfaiberbrasfaiber.com.brHQ: Itaquaquecetuba, BrazilReported employees: 51-200 | Itaquaquecetuba, Brazil | 51-200 | Exact match | 24 contacts → |
“A Brasfaiber projeta, fabrica e instala equipamentos para ventilação industrial e controle de poluição desde 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Roster Brasilroster.ind.brHQ: Não-me-toque, BrazilReported employees: 11-50 | Não-me-toque, Brazil | 11-50 | Exact match | 21 contacts → |
“A Roster está situada no município de Não-Me-Toque, no norte do estado do Rio Grande do Sul, e surgiu a partir da realização de um sonho pessoal de seus fundadores, tornando-se…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aliseu Oficialaliseu.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 20 contacts → |
“Aliseu Tecnologia, empresa nacional com mais de 20 anos de história no mercado de ventilação.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Retec Groupgruporetec.com.brHQ: Brasilia, BrazilReported employees: 11-50 | Brasilia, Brazil | 11-50 | Exact match | 19 contacts → |
“Welcome to RETEC Group!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Rm3 Engenharia EM Climatizaçãorm3engenharia.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 18 contacts → |
“RM3 Engenharia em Climatização is a reference in the design, preventive maintenance, rental, sales and installation of air conditioning, ventilation, smoke extraction and exhaust…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Difustherm Industrialdifustherm.com.brHQ: Pinhais, BrazilReported employees: 51-200 | Pinhais, Brazil | 51-200 | Exact match | 16 contacts → |
“Fundada em a DIFUSTHERM INDUSTRIAL tem se dedicado à produção de peças, componentes e acessórios destinados às áreas de difusão do ar, acústica, filtragem, ventilação, centrais de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  RDS Engenharia Térmicardsengtermica.com.brHQ: Campinas, BrazilReported employees: 51-200 | Campinas, Brazil | 51-200 | Exact match | 14 contacts → |
“A RDS Engenharia Térmica é uma empresa especializada em instalação de sistemas de climatização, ventilação, exaustão de cozinhas profissionais e pressurização de escadas, desde a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aerovent Sistemas DE Ventilaçãoaerovent.com.brHQ: Embu Das Artes, BrazilReported employees: 11-50 | Embu Das Artes, Brazil | 11-50 | Exact match | 14 contacts → |
“Aerovent Sistemas De Ventilacao is a machinery company based out of, Av.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Sell-Parts Ventiladores Industriaissell-parts.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“A Sell-Parts comemora 25 anos de história, inovação e compromisso com o mercado brasileiro!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ciclar AR Condicionadociclar.netHQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 11 contacts → |
“Com profissionalismo e qualidade, executamos serviços de instalação, manutenção, locação, projetos, vendas e fabricação de dutos, para deixar sua empresa funcionando ainda melhor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Araucária, BrazilReported employees: 11-50 | Araucária, Brazil | 11-50 | Exact match | 9 contacts → |
“A FINCO tem como objetivo fornecer, de maneira rápida e eficiente, componentes para tratamento e distribuição de ar, tais como grelhas, difusores e dampers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Metaltherm Hvacmetaltherm.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 6 contacts → |
“Specialized in solutions for services and products for air conditioning, ventilation and exhaust, serving throughout the national territory in various industrial and commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Projectprojectinstalacoes.com.brHQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 4 contacts → |
“A Project Instalações é uma empresa mineira com atuação nacional, especializada no desenvolvimento e execução de sistemas de exaustão, ventilação, coifas industriais e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Oasis Industrial Serviceoasisindustrial.com.br HQ: Recife, BrazilReported employees: 1-10 | Recife, Brazil | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  P3 Industrialp3industrial.com.brHQ: São José Dos Campos, BrazilReported employees: 1-10 | São José Dos Campos, Brazil | 1-10 | Exact match | 3 contacts → |
“Temos mais de 35 anos de experiência na fabricação de ventiladores, filtros de mangas e desenvolvimento de sistemas de ventilação industrial, transporte pneumático e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 142 company matches
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Ventilation ductwork manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 142 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for ventilation ductwork manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ventilation ductwork manufacturers did RevenueBase find based in Brazil?
The saved snapshot records 142 matching company records, 1,870 tracked contacts and 167 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Ventilation ductwork manufacturers by geography
- Ventilation ductwork manufacturers based in Istanbul, Türkiye
- Ventilation ductwork manufacturers based in London, United Kingdom
- Ventilation ductwork manufacturers based in Australia
- Ventilation ductwork manufacturers based in Belgium
- Ventilation ductwork manufacturers based in Canada
- Ventilation ductwork manufacturers based in Denmark
- Ventilation ductwork manufacturers based in Finland
- Ventilation ductwork manufacturers based in France
- Ventilation ductwork manufacturers based in Germany
- Ventilation ductwork manufacturers based in India
- Ventilation ductwork manufacturers based in Ireland
- Ventilation ductwork manufacturers based in Italy
Cite this list
RevenueBase Data Team. Top 22 ventilation ductwork manufacturers based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ventilation-ductwork-manufacturers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ventilation ductwork manufacturers based in Istanbul, Türkiye
- Ventilation ductwork manufacturers based in London, United Kingdom
- Ventilation ductwork manufacturers based in Australia
- Ventilation ductwork manufacturers based in Belgium
- Ventilation ductwork manufacturers based in Canada
- Ventilation ductwork manufacturers based in Denmark
Company intelligence · public preview
Top 22 ventilation ductwork manufacturers based in Brazil
RevenueBase records 142 matching company records for ventilation ductwork manufacturers based in Brazil, with 1,870 tracked contacts and 167 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 ventilation ductwork manufacturers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Ventisol Indústria E Comércioventisol.com.br HQ: Palhoça, BrazilReported employees: 1,001-5,000 | Palhoça, Brazil | 1,001-5,000 | Exact match | 231 contacts → |
“Uma das maiores empresas do Sul do Brasil, com mais de 25 anos de atuação no mercado de climatização e ventilação não poderia ser definida por uma qualidade diferente senão a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NEO Polímerosneopolimeros.com.br HQ: Araras, BrazilReported employees: 501-1,000 | Araras, Brazil | 501-1,000 | Exact match | 138 contacts → |
“Empresa do setor automotivo especializada na produção de itens- HVAC (Climatização)- Flexíveis - Condução de ar - Fluidos - Interiores - Exteriores” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WDBwdbnet.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 84 contacts → |
“WdB is a well experienced and versatile company, who, since its start-up in Brazil in 1972 develops and manufactures flexible ducting and accessories primarily for the conduction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Refrinrefrin.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 68 contacts → |
“Empresa brasileira, há 40 anos atua no mercado de HVAC se dedicando a fabricação de Dutos, Acessórios e Equipamentos, com investimento contínuo em pessoas, maquinários e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Powermatic Dutos E Acessóriospowermatic.com.br HQ: Brotas, BrazilReported employees: 51-200 | Brotas, Brazil | 51-200 | Exact match | 33 contacts → |
“A POWERMATIC iniciou suas atividades em 1985 trabalhando apenas com acessórios e passou a fabricar dutos em 1997, ano em que transferiu suas instalações da capital paulista para…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Halton Refrinhalton.com HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 29 contacts → |
“A HALTON REFRIN se preocupa com a qualidade do ambiente interno e por isso, fabrica sistemas de ventilação na medida certa para cada cozinha profissional.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sabrar Engenhariasabrar.com.br HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 27 contacts → |
“Atuando há 30 anos no mercado de ventilação e climatização corporativo, a Sabrar é uma empresa dirigida por profissionais devidamente habilitados pelo CREA/RJ para exercerem suas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Brasfaiberbrasfaiber.com.br HQ: Itaquaquecetuba, BrazilReported employees: 51-200 | Itaquaquecetuba, Brazil | 51-200 | Exact match | 24 contacts → |
“A Brasfaiber projeta, fabrica e instala equipamentos para ventilação industrial e controle de poluição desde 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Roster Brasilroster.ind.br HQ: Não-me-toque, BrazilReported employees: 11-50 | Não-me-toque, Brazil | 11-50 | Exact match | 21 contacts → |
“A Roster está situada no município de Não-Me-Toque, no norte do estado do Rio Grande do Sul, e surgiu a partir da realização de um sonho pessoal de seus fundadores, tornando-se…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aliseu Oficialaliseu.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 20 contacts → |
“Aliseu Tecnologia, empresa nacional com mais de 20 anos de história no mercado de ventilação.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Retec Groupgruporetec.com.br HQ: Brasilia, BrazilReported employees: 11-50 | Brasilia, Brazil | 11-50 | Exact match | 19 contacts → |
“Welcome to RETEC Group!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rm3 Engenharia EM Climatizaçãorm3engenharia.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 18 contacts → |
“RM3 Engenharia em Climatização is a reference in the design, preventive maintenance, rental, sales and installation of air conditioning, ventilation, smoke extraction and exhaust…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Difustherm Industrialdifustherm.com.br HQ: Pinhais, BrazilReported employees: 51-200 | Pinhais, Brazil | 51-200 | Exact match | 16 contacts → |
“Fundada em a DIFUSTHERM INDUSTRIAL tem se dedicado à produção de peças, componentes e acessórios destinados às áreas de difusão do ar, acústica, filtragem, ventilação, centrais de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RDS Engenharia Térmicardsengtermica.com.br HQ: Campinas, BrazilReported employees: 51-200 | Campinas, Brazil | 51-200 | Exact match | 14 contacts → |
“A RDS Engenharia Térmica é uma empresa especializada em instalação de sistemas de climatização, ventilação, exaustão de cozinhas profissionais e pressurização de escadas, desde a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aerovent Sistemas DE Ventilaçãoaerovent.com.br HQ: Embu Das Artes, BrazilReported employees: 11-50 | Embu Das Artes, Brazil | 11-50 | Exact match | 14 contacts → |
“Aerovent Sistemas De Ventilacao is a machinery company based out of, Av.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sell-Parts Ventiladores Industriaissell-parts.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“A Sell-Parts comemora 25 anos de história, inovação e compromisso com o mercado brasileiro!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ciclar AR Condicionadociclar.net HQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 11 contacts → |
“Com profissionalismo e qualidade, executamos serviços de instalação, manutenção, locação, projetos, vendas e fabricação de dutos, para deixar sua empresa funcionando ainda melhor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Araucária, BrazilReported employees: 11-50 | Araucária, Brazil | 11-50 | Exact match | 9 contacts → |
“A FINCO tem como objetivo fornecer, de maneira rápida e eficiente, componentes para tratamento e distribuição de ar, tais como grelhas, difusores e dampers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Metaltherm Hvacmetaltherm.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 6 contacts → |
“Specialized in solutions for services and products for air conditioning, ventilation and exhaust, serving throughout the national territory in various industrial and commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Projectprojectinstalacoes.com.br HQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 4 contacts → |
“A Project Instalações é uma empresa mineira com atuação nacional, especializada no desenvolvimento e execução de sistemas de exaustão, ventilação, coifas industriais e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Oasis Industrial Serviceoasisindustrial.com.br HQ: Recife, BrazilReported employees: 1-10 | Recife, Brazil | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | P3 Industrialp3industrial.com.br HQ: São José Dos Campos, BrazilReported employees: 1-10 | São José Dos Campos, Brazil | 1-10 | Exact match | 3 contacts → |
“Temos mais de 35 anos de experiência na fabricação de ventiladores, filtros de mangas e desenvolvimento de sistemas de ventilação industrial, transporte pneumático e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 142 company matches
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Ventilation ductwork manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 142 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for ventilation ductwork manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ventilation ductwork manufacturers did RevenueBase find based in Brazil?
The saved snapshot records 142 matching company records, 1,870 tracked contacts and 167 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Ventilation ductwork manufacturers by geography
- Ventilation ductwork manufacturers based in Istanbul, Türkiye
- Ventilation ductwork manufacturers based in London, United Kingdom
- Ventilation ductwork manufacturers based in Australia
- Ventilation ductwork manufacturers based in Belgium
- Ventilation ductwork manufacturers based in Canada
- Ventilation ductwork manufacturers based in Denmark
- Ventilation ductwork manufacturers based in Finland
- Ventilation ductwork manufacturers based in France
- Ventilation ductwork manufacturers based in Germany
- Ventilation ductwork manufacturers based in India
- Ventilation ductwork manufacturers based in Ireland
- Ventilation ductwork manufacturers based in Italy
Cite this list
RevenueBase Data Team. Top 22 ventilation ductwork manufacturers based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ventilation-ductwork-manufacturers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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