Company lists · Data refreshed September 2026

Top 25 Electrical engineering staffing based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 984 companies tracked

RevenueBase identified 984 electrical engineering staffing headquartered in Brazil as of September 2026 and tracks 16,117 professional contacts across them, including 2,076 with verified work emails and 575 with mobile numbers. Sao Paulo is the largest hub.

This list covers electrical engineering staffing 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

984Companies

16,117Contacts tracked

2,076Verified emails

575Mobile numbers

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The 25 largest electrical engineering staffing based in Brazil

Ranked by team size

Top 25 of 984 electrical engineering staffing based in Brazil, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to electrical engineering staffing: 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	Airswift	Partial evidence	Rio De Janeiro, Brazil	501-1,000	2,125 contacts →
	Partial evidence “We support STEM professionals looking for jobs with exceptional firms in the technology and engineering sectors.” Source: RevenueBase Database · checked Sep 1, 2026
2	Engelmig Energia	Indirect evidence	Manhuacu, Brazil	5,001-10,000	1,808 contacts →
	Indirect evidence “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Source: RevenueBase Database · checked Sep 1, 2026
3	Control Construções Ltda	Indirect evidence	Joao Pessoa, Brazil	1,001-5,000	1,337 contacts →
	Indirect evidence “Fundada em na cidade de João Pessoa, a empresa se tornou especialista nas áreas de construção e prestação de serviços no setor elétrico.” Source: RevenueBase Database · checked Sep 1, 2026
4	Enind Engenharia	Indirect evidence	Sao Paulo, Brazil	201-500	480 contacts →
	Indirect evidence “A Enind alia tecnologia, inteligência e versatilidade no cumprimento de cada tarefa.” Source: RevenueBase Database · checked Sep 1, 2026
5	STN Empreendimentos E Construções	Indirect evidence	Areal, Brazil	501-1,000	473 contacts →
	Indirect evidence “A STN EMPREENDIMENTOS E CONSTRUÇÕES atua há mais de 30 anos nas áreas de engenharia elétrica, de eletromecânica e de engenharia civil em todo território nacional.” Source: RevenueBase Database · checked Sep 1, 2026
6	VIA Networks Engenharia	Indirect evidence	Barbacena, Brazil	1,001-5,000	433 contacts →
	Indirect evidence “A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.” Source: RevenueBase Database · checked Sep 1, 2026
7	Ultra Engenharia E Construções Ltda	Indirect evidence	Belo Horizonte, Brazil	501-1,000	264 contacts →
	Indirect evidence “A ULTRA ENERGIA LTDA é uma empresa de obras e serviços com atuação nos segmentos de Engenharia Elétrica, Eletrônica, Telecomunicações e Civil.” Source: RevenueBase Database · checked Sep 1, 2026
8	CEL Engenharia Celenergia	Indirect evidence	Goiania, Brazil	1,001-5,000	261 contacts →
	Indirect evidence “Fundada em 1992, a CEL ENGENHARIA é regida pelos princípios da ética, responsabilidade e profissionalismo; oferece serviços implementados com rigor técnico e operacional aliados…” Source: RevenueBase Database · checked Sep 1, 2026
9	Qualieng Engenharia	Indirect evidence	Diadema, Brazil	501-1,000	257 contacts →
	Indirect evidence “Com atuação consolidada na engenharia de montagem, a Qualieng Engenharia executa obras de instalações elétricas, hidráulicas, HVAC, sistemas de combate a incêndio e sistemas…” Source: RevenueBase Database · checked Sep 1, 2026
10	Eficaz Energia E Serviços Ltda	Indirect evidence	Olinda, Brazil	1,001-5,000	180 contacts →
	Indirect evidence “Fundada no ano de 1997 por ex-funcionários da Coelce a empresa surgiu com o propósito de atender as demandas crescentes no segmento de prestação de serviços em engenharia elétrica.” Source: RevenueBase Database · checked Sep 1, 2026
11	Estima Engenharia	Indirect evidence	Tres Lagoas, Brazil	201-500	177 contacts →
	Indirect evidence “Uma tradição de excelência.” Source: RevenueBase Database · checked Sep 1, 2026
12	H2f Engenharia	Indirect evidence	Brasilia, Brazil	1,001-5,000	172 contacts →
	Indirect evidence “A H2F Engenharia é uma empresa empenhada em atender a todas as áreas da engenharia dentro do conceito de sofisticação, tanto nos projetos, obras de engenharia e manutenções.” Source: RevenueBase Database · checked Sep 1, 2026
13	Marte Engenharia Ltda	Indirect evidence	Rio De Janeiro, Brazil	1,001-5,000	152 contacts →
	Indirect evidence “A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Source: RevenueBase Database · checked Sep 1, 2026
14	Eletromw Electrical Solutions	Strong evidence	Joinville, Brazil	51-200	113 contacts →
	Strong 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 1, 2026
15	Indica Serviços Oficial	Indirect evidence	Rio De Janeiro, Brazil	1,001-5,000	103 contacts →
	Indirect evidence “Missão: Atender os nossos clientes com tecnologia, flexibilidade, lealdade e eficiência no desenvolvimento dos serviços de engenharia elétrica Visão: Ser uma empresa reconhecida…” Source: RevenueBase Database · checked Sep 1, 2026
16	Prática Engenharia Ltda	Indirect evidence	Ribeirao Preto, Brazil	201-500	92 contacts →
	Indirect evidence “Fundada em a Prática Engenharia conquistou espaço e tornou-se uma empresa respeitada na solução e engenharia de obras civis, hidráulicas e elétricas, na consecução de projetos…” Source: RevenueBase Database · checked Sep 1, 2026
17	Windcraft Engenharia Oficial	Strong evidence	Natal, Brazil	51-200	84 contacts →
	Strong evidence “Windcraft is a company of Engineering of the Proprietor focused in a dynamic, effective and methodical planning for the monitoring of civil and electrical works, and also wind…” Source: RevenueBase Database · checked Sep 1, 2026
18	P3 Engenharia Elétrica	Indirect evidence	Indaial, Brazil	51-200	75 contacts →
	Indirect evidence “A P3 Engenharia elétrica, está situada em Indaial, Santa Catarina.” Source: RevenueBase Database · checked Sep 1, 2026
19	TCE Engenharia	Indirect evidence	Uberlandia, Brazil	51-200	73 contacts →
	Indirect evidence “Antes de falarmos de profissionais, vamos falar de pessoas.” Source: RevenueBase Database · checked Sep 1, 2026
20	Rio-Tech Engenharia Eletrometalurgia E Projetos	Indirect evidence	Sao Jose Do Rio Preto, Brazil	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 1, 2026
21	Smart Electric Engenharia E Sistemas Ltda	Indirect evidence	Guarulhos, Brazil	51-200	70 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 1, 2026
22	Rigava Engenharia E Automacao Industrial	Indirect evidence	Piracicaba, Brazil	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 1, 2026
23	Eletrocamp Construções Elétricas E Civis Eireli	Indirect evidence	Para De Minas, Brazil	201-500	58 contacts →
	Indirect evidence “A mais de 30 anos no mercado a Eletrocamp é uma empresa credenciada à Cemig desde sua fundação.” Source: RevenueBase Database · checked Sep 1, 2026
24	Ensiste - Im3	Indirect evidence	Curitiba, Brazil	51-200	52 contacts →
	Indirect evidence “Ensiste Engenharia De Sistemas Elétricos possui uma estrutura própria composta de engenheiros, técnicos, desenhistas, planejamento e controle e setor administrativo, adequadamente…” Source: RevenueBase Database · checked Sep 1, 2026
25	Eletrorede Engenharia	Indirect evidence	Sao Jose Dos Campos, Brazil	51-200	47 contacts →
	Indirect evidence “Especializada em soluções em engenharia elétrica para obras de grande, médio e pequeno porte, de diferentes segmentos de mercado, a Eletrorede é uma empresa que oferece serviços…” Source: RevenueBase Database · checked Sep 1, 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 engineering staffing. 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 engineering staffing.
Partial evidence: Its own public description names part of electrical engineering staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical engineering staffing. 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 984 electrical engineering staffing based in Brazil

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Electrical engineering staffing based in Brazil at a glance

As of Sep 1, 2026

12.9%Verified-email coverage

3.6%Mobile-number coverage

16.4Average contacts per company

1-10Median size (employees)

10.0%Largest-city concentration · Sao Paulo

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

510

11-50

301

51-200

122

201-500

501-1,000

1,001-5,000

5,001-10,000

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 engineering staffing, 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 engineering staffing”. 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 engineering staffing), 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 engineering staffing, 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, 2,076 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 1, 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 engineering staffing by metro

Electrical engineering staffing in Sao Paulo98
Electrical engineering staffing in Rio De Janeiro37
Electrical engineering staffing in Curitiba33
Electrical engineering staffing in Belo Horizonte30
Electrical engineering staffing in Goiania26

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 engineering staffing, 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 engineering staffing are there based in Brazil?

RevenueBase identified 984 electrical engineering staffing 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?

Airswift, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most electrical engineering staffing?

Sao Paulo leads with 98 headquartered companies, followed by Rio De Janeiro (37) and Curitiba (33).

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 2,076 verified decision-maker contacts tracked across these 984 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 1, 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.