Company lists · Data refreshed November 2026

Top 25 Mechanical assembly service providers based in Brazil

RevenueBase identified 362 company matches for mechanical assembly service providers associated with Brazil as of November 2026 and tracks 8,798 professional contacts across them, including 683 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for mechanical assembly service 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
362Companies
8,798Contacts tracked
683Verified emails
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The 25 largest mechanical assembly service providers based in Brazil

Ranked by team size
Top 25 of 362 company matches for mechanical assembly service 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 matchSalvador, BrazilHQ recorded Nov 6, 20261,001-5,000778 contacts →

Exact match

“A Elos Engenharia está sediada no estado da Bahia e atua em todo o território nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBetim, BrazilHQ recorded Nov 6, 2026201-500739 contacts →

Exact match

“A Rede Montagens Eletromecânicas é uma empresa dinâmica, pró-ativa, sempre empenhada no sucesso e evolução dos empreendimentos e seus colaboradores, a fim de proporcionar solução…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 20261,001-5,000419 contacts →

Exact match

“A Proeng Montagens e Manutenção Industrial Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPerpetuo Socorro, BrazilHQ recorded Nov 6, 2026201-500292 contacts →

Exact match

“The "GNV Mecânica e Prestação de Serviços Ltda." founded in May specializes in Industrial Maintenance and Mechanical Assembly, search continuously since the beginning of its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200212 contacts →

Exact match

“Empresa Nacional fundada em 2009, a Flex Montagem Eletromecânica e Manutenção Industrial LTDA, iniciou as atividades em um pequeno galpão de 500 m² através da iniciativa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFortaleza, BrazilHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

“A EIM foi criada há mais de cinco décadas para oferecer à indústria soluções especializadas em montagens industriais e instalações eletromecânicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026n/a166 contacts →

Exact match

“A Mei Engenharia foi fundada em 1988 com objetivo de fornecer ao mercado instalações e montagens eletromecânicas serviços de engenharia pautados sempre pelo elevado grau de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026501-1,000151 contacts →

Exact match

“JOETEC - Montagem e Manutenção de Máquinas Industriais is an industrial assembly and maintenance company based out of R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“A Emiteli é uma empresa nacional especializada em manufatura eletrônica, criada em 2011 para oferecer ao mercado uma forma mais próxima, flexível e eficiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVarzea Paulista, BrazilHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Ser referencial em soluções tecnológicas na área de montagem de subconjuntos aeronáuticos, projetos e construção de dispositivos, ferramentas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMairinque, BrazilHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“A ENGEBRAN sempre preocupada com o meio ambiente, procura minimizar os impactos ambientais causados por nossas atividades, como geração de resíduos, emissões e consumo de recursos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Montagens Mecânicas e Elétricas Industriais oferecendo soluções inovadoras para a indústria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMatozinhos, BrazilHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Montagem Mecânica, Elétrica e Instrumentação Industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5080 contacts →

Exact match

“A Produza é uma empresa nacional que atua na montagem de placas e produtos eletrônicos utilizando os mais modernos equipamentos e tecnologias disponíveis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSanto Andre, BrazilHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Desde 1991 a Realtec Engenharia presta serviços de montagem e manutenção industrial para empresas dos mais variados segmentos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPanambi, BrazilHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“Seriedade e excelência nos serviços prestatos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBarcarena, BrazilHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“A SERVITEC - Serviços & Tecnologia é uma empresa de Serviços de Engenharia, Manutenção e Montagens Eletromecânicas para Indústrias e Portos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSão José Dos Pinhais, BrazilHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“A 3T Engenharia e Montagens Industriais, empresa fundada em 1998, vem atuando no mercado fornecendo projetos, mão de obra especializada na execução de preventivos de incêndio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPaulinia, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“A ATUS Engenharia é uma empresa brasileira especializada em construção, montagem eletromecânica e manutenção industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCamaçari, BrazilHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Somos uma empresa de engenharia, manutenção, montagens e instalação de máquinas e equipamentos industriais”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJuiz De Fora, BrazilHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“A EMPRESA: A IJD Manutenção Industrial é especializada em serviços de montagens eletromecânicas industriais, com atuação pautada na segurança, excelência operacional e satisfação…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Projetos de Engenharia | Montagem | Equipamentos | Manutenção | Ar comprimido | Transferência de fluidos Há mais de vinte anos atuando em soluções em ar comprimido e transferência…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGoiana, BrazilHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“A Vetor, oferece as melhores soluções para seus clientes nas áreas de serviços técnicos, montagens, equipamentos e instalações industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBrumado, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMaua, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 362 mechanical assembly service providers based in Brazil

See the full list, filter by size, metro and specialty, and access 683 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical assembly service providers based in Brazil at a glance

As of Nov 6, 2026
7.8%Verified-email coverage
24.3Average contacts per company
11-50Median size (employees)
6.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
146
51-200
75
201-500
25
501-1,000
2
1,001-5,000
5
10001+
1

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 362 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 “mechanical assembly service 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 683 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 “mechanical assembly service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical assembly service providers are there based in Brazil?

RevenueBase identified 362 company matches for mechanical assembly service 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?

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

Which city has the most mechanical assembly service providers?

Sao Paulo leads with 25 company records, followed by Curitiba (11) and Santo Andre (8).

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 683 professional contacts with verified work emails tracked across these 362 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.