Company lists · Data refreshed September 2026

Top 25 Electrical manufacturing staffing companies based in Brazil

Name: Electrical manufacturing staffing companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,338 companies tracked

RevenueBase identified 1,338 electrical manufacturing staffing companies headquartered in Brazil as of September 2026 and tracks 15,687 professional contacts across them, including 1,370 with verified work emails. Sao Paulo is the largest hub.

This list covers electrical manufacturing staffing companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

1,338Companies

15,687Contacts tracked

1,370Verified emails

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The 25 largest electrical manufacturing staffing companies based in Brazil

Ranked by team size

Top 25 of 1,338 electrical manufacturing staffing companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to electrical manufacturing staffing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	MSE Engenharia	Indirect evidence	Londrina, BrazilHQ checked Sep 28, 2026	201-500	826 contacts →
	Indirect evidence “Com 46 anos de profundo know-how, adquirido através do atendimento aos mais diversos segmentos industriais, a MSE Engenharia é uma empresa que se orgulha de hoje ser completa em…” Source: RevenueBase Database · checked Sep 28, 2026
2	Temon Técnica DE Montagens E Construções	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	1,001-5,000	587 contacts →
	Indirect evidence “Desde 1978 atuando na execução de Instalações Elétricas e Hidráulicas, a Temon conseguiu firmar sua marca nesse mercado com participação em mais de obras por todo Brasil e…” Source: RevenueBase Database · checked Sep 28, 2026
3	VOLGA	Partial evidence	Aparecida De Goiânia, BrazilHQ checked Sep 28, 2026	501-1,000	410 contacts →
	Partial evidence “Nossa história começou em 2008, já como parceiro licenciado da Schneider Electric, chegando aos dias atuais com uma indústria moderna ocupando uma área de construída.” Source: RevenueBase Database · checked Sep 28, 2026
4	MI Electric Brasil	Partial evidence	Macaé, BrazilHQ checked Sep 28, 2026	201-500	395 contacts →
	Partial evidence “MI Electric Brasil is a company specialized in electrical engineering, controls and automation, focusing on provide energy supplies and equipment maintenance solutions in order to…” Source: RevenueBase Database · checked Sep 28, 2026
5	WN Facilities Soluções & Servicos	Partial evidence	Aracaju, BrazilHQ checked Sep 28, 2026	1,001-5,000	215 contacts →
	Partial evidence “Wn Servicos E Empreendimentos is a staffing and recruiting company based out of R Maria Vitoria Do Nascimento, 71, Cj Orlando Dantas, Aracaju, Sergipe, Brazil.” Source: RevenueBase Database · checked Sep 28, 2026
6	Datateck	Indirect evidence	Guaíba, BrazilHQ checked Sep 28, 2026	201-500	194 contacts →
	Indirect evidence “Fabricante de Redes Elétricas desde ISO 9001:2015, 160 colaboradores, Área de Principais mercados: Agrícola, Elevadores, Refrigeração, Construção Civil, Automação, Automotivo…” Source: RevenueBase Database · checked Sep 28, 2026
7	EIM Instalações Industriais	Indirect evidence	Fortaleza, BrazilHQ checked Sep 28, 2026	201-500	165 contacts →
	Indirect evidence “A EIM foi criada há mais de cinco décadas para oferecer à indústria soluções especializadas em montagens industriais e instalações eletromecânicas.” Source: RevenueBase Database · checked Sep 28, 2026
8	Romazi Materiais Elétricos Ltda	Indirect evidence	Maracanaú, BrazilHQ checked Sep 28, 2026	201-500	140 contacts →
	Indirect evidence “Há mais de 30 anos, construindo confiança e qualidade em cada detalhe.” Source: RevenueBase Database · checked Sep 28, 2026
9	Eletromw Electrical Solutions	Partial evidence	Joinville, BrazilHQ checked Sep 28, 2026	51-200	112 contacts →
	Partial evidence “ELECTRICAL ENGINEERING: Commercial and industrial projects and consultancy serving our customers with excellence, agility and high level of quality; ELECTRICAL INSTALLATIONS AND…” Source: RevenueBase Database · checked Sep 28, 2026
10	Vale Automação Industrial	Indirect evidence	Blumenau, BrazilHQ checked Sep 28, 2026	51-200	100 contacts →
	Indirect evidence “A Vale Automação Industrial é uma empresa especializada em automação industrial, atuando no atendimento de Fabricantes de Máquinas, Montadores de Painéis, Integradores de Sistema…” Source: RevenueBase Database · checked Sep 28, 2026
11	Neopro	Indirect evidence	Cotia, BrazilHQ checked Sep 28, 2026	51-200	94 contacts →
	Indirect evidence “A Neopro existe para transformar desafios de engenharia em soluções inteligentes que elevam a performance industrial.” Source: RevenueBase Database · checked Sep 28, 2026
12	Incesa Componentes Elétricos Ltda	Indirect evidence	Olimpia, BrazilHQ checked Sep 28, 2026	201-500	92 contacts →
	Indirect evidence “O Grupo CONDUMAX e INCESA é formado por 3 unidades fabris instaladas em Olímpia, interior do Estado de São Paulo.” Source: RevenueBase Database · checked Sep 28, 2026
13	Alucel	Indirect evidence	Piracicaba, BrazilHQ checked Sep 28, 2026	51-200	83 contacts →
	Indirect evidence “A ALUCEL é uma empresa especializada no fornecimento de soluções industriais, atuando com foco em materiais elétricos, automação, EPIs e conexões industriais para os mais diversos…” Source: RevenueBase Database · checked Sep 28, 2026
14	Moya & Cezarino	Indirect evidence	Pederneiras, BrazilHQ checked Sep 28, 2026	201-500	81 contacts →
	Indirect evidence “Indústria de médio porte, fundada há 26 anos, localizada na cidade de Pederneiras/SP, com um total de 250 colaboradores, desenvolvendo uma gestão de conhecimento que permite…” Source: RevenueBase Database · checked Sep 28, 2026
15	MMI Manutenção E Montagem Industrial Ltda	Indirect evidence	Serra, BrazilHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “Empresa fundada em iniciou suas atividades de fato em Junho de A partir deste marco então a MMI – Manutenção e Montagem Industrial Ltda, fez nome e fincou sua marca no mercado de…” Source: RevenueBase Database · checked Sep 28, 2026
16	Rio-Tech Engenharia Eletrometalurgia E Projetos	Indirect evidence	Sao Jose Do Rio Preto, BrazilHQ checked Sep 28, 2026	201-500	73 contacts →
	Indirect evidence “A RIO-TECH dispõe de corpo técnico especializado em soluções de engenharia, com forte atuação em diversos nichos de mercado em todo o território nacional e em diversos países.” Source: RevenueBase Database · checked Sep 28, 2026
17	Smart Electric Engenharia E Sistemas Ltda	Indirect evidence	Guarulhos, BrazilHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Source: RevenueBase Database · checked Sep 28, 2026
18	SRA Equipamentos E Sistemas	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	71 contacts →
	Partial evidence “SRA is a local electrical engineering Company having global vision with expertise in electrical, power electronic, automation and instrumentation systems focused in industrial…” Source: RevenueBase Database · checked Sep 28, 2026
19	Rigava Engenharia E Automacao Industrial	Indirect evidence	Piracicaba, BrazilHQ checked Sep 28, 2026	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
20	Essência Serviços Sustentaveis	Indirect evidence	Macaé, BrazilHQ checked Sep 28, 2026	11-50	64 contacts →
	Indirect evidence “Situada próximo às instalações da Petrobrás, desde o ano de 1993, executando serviços elétricos nas áreas industrial e comercial, devido às necessidades do mercado entramos na…” Source: RevenueBase Database · checked Sep 28, 2026
21	Energy Global Engenharia E Montagens Industriais	Indirect evidence	Curitiba, BrazilHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Montagens Mecânicas e Elétricas Industriais oferecendo soluções inovadoras para a indústria.” Source: RevenueBase Database · checked Sep 28, 2026
22	Joclamar Materiais Elétricos CSB Automação Industrial	Indirect evidence	Blumenau, BrazilHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Joclamar Materiais Elétricos • CSB Automação Industrial Solução completa para o seu projeto.” Source: RevenueBase Database · checked Sep 28, 2026
23	Indumax Sistemas DE Energia	Indirect evidence	Itumbiara, BrazilHQ checked Sep 28, 2026	51-200	62 contacts →
	Indirect evidence “Na Indumax, somos especialistas em obras industriais elétricas, painéis elétricos e automação industrial, entregando soluções que impulsionam a eficiência, segurança e inovação no…” Source: RevenueBase Database · checked Sep 28, 2026
24	MA Coneglian Engenharia Elétrica	Indirect evidence	Lencois Paulista, BrazilHQ checked Sep 28, 2026	51-200	61 contacts →
	Indirect evidence “Com energia construímos o futuro, HOJE!” Source: RevenueBase Database · checked Sep 28, 2026
25	ALR Materiais Elétricos	Indirect evidence	Goiânia, BrazilHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “A ALR Materiais Elétricos é uma empresa com sede em Goiânia, fundada em 2013.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electrical manufacturing staffing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electrical manufacturing staffing companies.
Partial evidence: Its own public description names part of electrical manufacturing staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical manufacturing staffing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,338 electrical manufacturing staffing companies based in Brazil

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Electrical manufacturing staffing companies based in Brazil at a glance

As of Sep 28, 2026

8.7%Verified-email coverage

11.7Average contacts per company

11-50Median size (employees)

9.1%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

608

11-50

476

51-200

187

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,338 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electrical manufacturing staffing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “electrical manufacturing staffing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electrical manufacturing staffing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among electrical manufacturing staffing companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,370 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Electrical manufacturing staffing companies by metro

Electrical manufacturing staffing companies in Sao Paulo122

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electrical manufacturing staffing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electrical manufacturing staffing companies are there based in Brazil?

RevenueBase identified 1,338 electrical manufacturing staffing companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

MSE Engenharia, headquartered in Londrina, tops this list with the largest team on record.

Which city has the most electrical manufacturing staffing companies?

Sao Paulo leads with 122 headquartered companies, followed by Rio De Janeiro (35) and Curitiba (32).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,370 verified decision-maker contacts tracked across these 1,338 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.