Company lists · Data refreshed November 2026

Top 25 Refrigeration system designers based in Brazil

RevenueBase identified 1,183 company matches for refrigeration system designers associated with Brazil as of November 2026 and tracks 22,081 professional contacts across them, including 3,053 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for refrigeration system designers 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
1,183Companies
22,081Contacts tracked
3,053Verified emails
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The 25 largest refrigeration system designers based in Brazil

Ranked by team size
Top 25 of 1,183 company matches for refrigeration system designers 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 matchPorto Alegre, BrazilHQ recorded Nov 6, 20261,001-5,0002,006 contacts →

Exact match

“A Dufrio Refrigeração deu início a suas atividades em maio de 1996, este ano ao completar 15 anos se orgulha em ser sinônimo de agilidade, atitude, crescimento e inovação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCuritiba, BrazilHQ recorded Nov 6, 2026501-1,000712 contacts →

Exact match

“A Eletrofrio Refrigeração Ltda é uma empresa genuinamente brasileira, com fábrica em Curitiba, Paraná, região Sul do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPaulista, BrazilHQ recorded Nov 6, 2026501-1,000354 contacts →

Exact match

“A Mercofricon S/A, detentora da marca Fricon, é uma empresa que atua na área de refrigeração de alimentos e bebidas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500351 contacts →

Exact match

“A Mecalor foi fundada em 1960 pelo engenheiro Sándor Szegö, recém-chegado como refugiado da revolução húngara de 1957.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEsteio, BrazilHQ recorded Nov 6, 2026201-500325 contacts →

Exact match

“Somos especialistas em manutenção de ativos de climatização e refrigeração.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAraucaria, BrazilHQ recorded Nov 6, 2026501-1,000317 contacts →

Exact match

“Fundada em 1972 e localizada no Centro Industrial do município de Araucária, na Região Metropolitana de Curitiba, em uma unidade industrial de 25.500m² de área construída, em um…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCabo De Santo Agostinho, BrazilHQ recorded Nov 6, 2026201-500311 contacts →

Exact match

“A Arclima Engenharia é uma empresa brasileira especializada em Climatização, Refrigeração e Eficiência Energética (HVAC), com atuação em todo o território nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBarueri, BrazilHQ recorded Nov 6, 2026501-1,000295 contacts →

Exact match

“Fundada em setembro de 1978 com uma proposta de trabalho direcionada à qualidade e voltada ao planejamento, gerenciamento e execução dos planos de instalação e manutenção, sua…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDiadema, BrazilHQ recorded Nov 6, 2026501-1,000280 contacts →

Exact match

“Excelência Em Obras de Engenharia em Climatização.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200195 contacts →

Exact match

“A LZA Engenharia, empresa especializada em desenvolvimento de projetos e gerenciamento, atua no mercado desde 1995, atendendo os setores de ar condicionado, hidráulica, elétrica e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 6, 2026201-500192 contacts →

Exact match

“Nós da Plotter Engenharia e Racks Refrigeração somos empresas focadas no desenvolvimento de produtos para refrigeração comercial e industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBelém, BrazilHQ recorded Nov 6, 2026201-500185 contacts →

Exact match

“Com mais de 55 anos de experiência, somos a maior loja de equipamentos industriais e Refrigeração do Norte do país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTerenos, BrazilHQ recorded Nov 6, 2026201-500169 contacts →

Exact match

“A Frizelo está no ramo frigorifico a mais de vinte anos, com uma linda história de lutas e conquistas para se tornar uma das mais conceituadas empresas na atividade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-200161 contacts →

Exact match

“Empresa que tem por objetivo propor e desenvolver soluções de engenharia para sistemas industriais e prediais atendendo de forma personalizada ao perfil de seus clientes, buscando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCabreúva, BrazilHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“A Mipal desde 1956 escreve a história da refrigeração.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPaulínia, BrazilHQ recorded Nov 6, 2026201-500149 contacts →

Exact match

“Quem Somos Líder internacional na concepção, produção e instalação de modernos e completos sistemas para a indústria de refrigeração.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBlumenau, BrazilHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“A Ártico Indústria de Refrigeração está no mercado desde 1960 e foi pioneira no ramo de refrigeração comercial em Santa Catarina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,000140 contacts →

Exact match

“Qualidade e eficiência associada a um elevado conceito tecnológico quando o assunto é conforto térmico, essa é a Arpol.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“Fundada em 1975, no Rio de Janeiro, a Ambient Air iniciou suas operações com a instalação de sistemas Split da marca Philco, tornando-se pioneira nesse segmento no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDiadema, BrazilHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“Evacon, fundada em 1982, atuando na fabricação e comercialização de Transportadores, Equipamentos de Refrigeração e Vasos de Pressão, atende os mais diversos setores da indústria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAgronômica, BrazilHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Em 1987, na Elber já pensávamos em geladeiras para veículos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“A ERGO Engenharia possui a mais completa equipe de profissionais, com comprovada experiência, para fornecer e instalar sistemas de HVAC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,00096 contacts →

Exact match

“A Constarco Tecnologia Térmica foi constituída em 1978 para atender o mercado de manutenção e instalação de ar condicionado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOsasco, BrazilHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Valvugás develops and manufactures valves for industrial refrigeration and heating applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRibeirão Pires, BrazilHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Soluções em refrigeração com confiabilidade e eficiência energética, despreocupando nosso cliente com a operação, podendo assim se focar em seu negócio.”

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

Showing 25 of 1,183 refrigeration system designers based in Brazil

See the full list, filter by size, metro and specialty, and access 3,053 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refrigeration system designers based in Brazil at a glance

As of Nov 6, 2026
13.8%Verified-email coverage
18.7Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
512
11-50
426
51-200
158
201-500
37
501-1,000
15
1,001-5,000
4
10001+
2

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 1,183 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 “refrigeration system designers” 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 3,053 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 “refrigeration system designers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refrigeration system designers are there based in Brazil?

RevenueBase identified 1,183 company matches for refrigeration system designers 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?

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

Which city has the most refrigeration system designers?

Sao Paulo leads with 208 company records, followed by Rio De Janeiro (57) and Curitiba (44).

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 3,053 professional contacts with verified work emails tracked across these 1,183 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.