Company lists · Data refreshed October 2026

Top 14 Industrial ventilation design firms based in Sao Paulo, Brazil

Name: Industrial ventilation design firms based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 119 companies tracked

RevenueBase identified 119 company matches for industrial ventilation design firms associated with Sao Paulo, Brazil as of October 2026 and tracks 1,607 professional contacts across them, including 248 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for industrial ventilation design firms associated with Sao Paulo, 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 16, 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 16, 2026 How this list was built

119Companies

1,607Contacts tracked

248Verified emails

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The 14 largest industrial ventilation design firms based in Sao Paulo, Brazil

Ranked by team size

Top 14 of 119 company matches for industrial ventilation design firms based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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	Heating Cooling	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	501-1,000	457 contacts →
	Exact match “Desde 1974, a Heating & Cooling atua no segmento de engenharia de instalação de Sistemas de Ar-Condicionado, Ventilação e Exaustão Mecânica, com mais de 2.500 projetos executados.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Delta Ducon Engenharia E Equipamento Industriais Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	201-500	169 contacts →
	Exact match “DELTA DUCON ENGENHARIA E EQUIPAMENTOS INDUSTRIAIS LTDA, é especialista em controle de emissões atmosféricas, com mais de 30 anos de experiência em sistemas de despoeiramento…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Ventiladores Bernauer	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	51-200	44 contacts →
	Exact match “Fundada em 1930, a Bernauer vem há 90 anos desenvolvendo e fornecendo soluções para ventilação industrial e filtragem do ar, através de projeto, fabricação e instalação de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Cold Control	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	201-500	37 contacts →
	Exact match “Em atividade desde 1997, a Cold Control é uma das principais empresas brasileiras especializada em sistemas de ar condicionado, exaustão e ventilação.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	B2dc Engenharia	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	51-200	33 contacts →
	Exact match “A B2DC é uma empresa de engenharia e consultoria especializada em ambientes de missão crítica, oferecendo serviços de comissionamento de projetos e instalações, simulações CFD…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	ARP Engenharia EM AR Condicionado	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	11-50	25 contacts →
	Exact match “Somos especializados em obras corporativas, com mais de 20 anos no mercado.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Conforto Engenharia Térmica	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	51-200	21 contacts →
	Exact match “A CONFORTO ENGENHARIA TÉRMICA, oferece aos seus clientes os seguintes serviços e produtos- Sistemas de Climatização- Sistemas de Ventilação Mecânica- Sistemas de Pressurização de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Aliseu Oficial	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	51-200	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 · Oct 16, 2026 · View company records in RevenueBase
9	Rm3 Engenharia EM Climatização	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	11-50	20 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 · Oct 16, 2026 · View company records in RevenueBase
10	Ttac Engenharia	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “Empresa de Engenharia com mais de 30 anos de experiência.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Powder Processos E Equipamentos Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	51-200	15 contacts →
	Exact match “A POWDER utiliza tecnologia de ponta nas áreas em que atua, contando com corpo técnico de comprovada experiência em projetos, fabricação e instalação de sistemas de transporte…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Sell-Parts Ventiladores Industriais	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	11-50	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 · Oct 16, 2026 · View company records in RevenueBase
13	Rankine Engenharia DE Climatização E Ventilação Industrial	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	11-50	9 contacts →
	Exact match “A Rankine Engenharia possui uma equipe de engenheiros, supervisores e técnicos experientes na área, que juntos ultrapassaram a marca de 500 projetos e instalações entregues com…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Green Solutions Projetos E Assessoria EM Climatizacao	Exact match	Sao Paulo, BrazilHQ recorded Oct 16, 2026	1-10	3 contacts →
	Exact match “Projetos de ar condicionado, ventilação e exaustão.” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial ventilation design firms”. 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 14 of 119 industrial ventilation design firms based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 248 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial ventilation design firms based in Sao Paulo, Brazil at a glance

As of Oct 16, 2026

15.4%Verified-email coverage

13.5Average contacts per company

11-50Median size (employees)

Oct 16, 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 across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 119 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 Sao Paulo, Brazil whose business descriptions match “industrial ventilation design firms” 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 248 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 16, 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 “industrial ventilation design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial ventilation design firms are there based in Sao Paulo, Brazil?

RevenueBase identified 119 company matches for industrial ventilation design firms associated with Sao Paulo, 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?

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

Which city in Brazil has the most industrial ventilation design firms?

Sao Paulo leads Brazil with 119 company records, followed by Campinas (16) and Rio De Janeiro (15).

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 248 professional contacts with verified work emails tracked across these 119 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 16, 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.