Company lists · Data refreshed September 2026

Top 25 Electrical engineering software companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 359 companies tracked

RevenueBase identified 359 electrical engineering software companies headquartered in Brazil as of September 2026 and tracks 5,487 professional contacts across them, including 589 with verified work emails and 127 with mobile numbers. Sao Paulo is the largest hub.

This list covers electrical engineering software 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 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

359Companies

5,487Contacts tracked

589Verified emails

127Mobile numbers

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The 25 largest electrical engineering software companies based in Brazil

Ranked by team size

Top 25 of 359 electrical engineering software companies 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 software 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	EPLAN	Strong evidence	Joinville, Brazil	501-1,000	895 contacts →
	Strong evidence “Eplan provides software and service solutions in the fields of electrical, automation and mechatronic engineering.” Source: RevenueBase Database · checked Sep 1, 2026
2	Instaladora Elétrica Mercúrio	Indirect evidence	Sapucaia Do Sul, Brazil	501-1,000	200 contacts →
	Indirect evidence “A Instaladora Elétrica Mercúrio oferece soluções e tecnologia inovadoras na prestação de serviços da áreas da engenharia elétrica.” Source: RevenueBase Database · checked Sep 1, 2026
3	ESC Engenharia	Indirect evidence	Recife, Brazil	51-200	119 contacts →
	Indirect evidence “A ESC – Engenharia de Sistemas de Controle Ltda, foi fundada em para atender à demanda existente no mercado local e nacional de desenvolvimento de Sistemas de Controle Digital…” Source: RevenueBase Database · checked Sep 1, 2026
4	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
5	Iosi Energia	Indirect evidence	Sao Paulo, Brazil	51-200	100 contacts →
	Indirect evidence “Com 25 anos de atuação no mercado, a Iosi Energia oferece serviços completos em engenharia elétrica, automação e telecomunicações, atendendo as principais demandas de usinas…” Source: RevenueBase Database · checked Sep 1, 2026
6	Eltman Engenharia E Sistemas Ltda	Indirect evidence	Sao Caetano Do Sul, Brazil	51-200	79 contacts →
	Indirect evidence “A ELTMAN Engenharia é uma empresa com mais de 27 anos de experiência em sistemas elétricos de potência, possuindo grande experiência em projetos de Usinas, Subestações e Parques…” Source: RevenueBase Database · checked Sep 1, 2026
7	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
8	SRA Equipamentos E Sistemas	Strong evidence	Belo Horizonte, Brazil	51-200	70 contacts →
	Strong 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 1, 2026
9	Rigava Engenharia E Automacao Industrial	Indirect evidence	Piracicaba, Brazil	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 1, 2026
10	MA Coneglian Engenharia Elétrica	Indirect evidence	Lencois Paulista, Brazil	51-200	58 contacts →
	Indirect evidence “Com energia construímos o futuro, HOJE!” Source: RevenueBase Database · checked Sep 1, 2026
11	Grupo DPM	Indirect evidence	Curitiba, Brazil	51-200	54 contacts →
	Indirect evidence “Nosso propósito, há mais de 35 anos, é proporcionar estrutura e segurança às empresas, oferecemos soluções integradas, complexas e completas em Engenharia Elétrica.” Source: RevenueBase Database · checked Sep 1, 2026
12	Austral Engenharia Especialista EM Projetos, Montagem E Manutenção Industrial	Indirect evidence	Catu, Brazil	51-200	50 contacts →
	Indirect evidence “Soluções completas em engenharia elétrica, automação, montagem de subestações, SPDA e painéis industriais.” Source: RevenueBase Database · checked Sep 1, 2026
13	On7 Engenharia	Indirect evidence	Blumenau, Brazil	51-200	45 contacts →
	Indirect evidence “ON7 Engenharia \| Excelência em projetos de engenharia elétrica Com mais de 20 anos de expertise, a ON7 Engenharia é reconhecida pelo atendimento especializado no setor de…” Source: RevenueBase Database · checked Sep 1, 2026
14	Conin Construction And Assembly Ltda	Strong evidence	Manaus, Brazil	51-200	41 contacts →
	Strong evidence “Since our founding in 1995 in Manaus-AM, CONIN Construction and Assembly LTD is not just a name in the electrical engineering, electromechanical, and mechanical services sector…” Source: RevenueBase Database · checked Sep 1, 2026
15	Grupo Infoeng	Partial evidence	Catanduva, Brazil	51-200	38 contacts →
	Partial evidence “Desenvolvimento de Softwares de Automação Industrial, Projetos Elétricos, Fabricação de Painéis Elétricos, Validação de Sistemas Computadorizados e Laboratório de Metrologia.” Source: RevenueBase Database · checked Sep 1, 2026
16	Electrosol Soluções Elétricas	Indirect evidence	Sumare, Brazil	51-200	32 contacts →
	Indirect evidence “A Electrosol atua no mercado desde 2010 e tem como objetivo, oferecer aos clientes soluções em diversas áreas da engenharia elétrica, instalações industriais e fornecimento de…” Source: RevenueBase Database · checked Sep 1, 2026
17	Elecman Engenharia	Indirect evidence	Santos, Brazil	11-50	30 contacts →
	Indirect evidence “Empresa de Engenharia Elétrica com soluções na áreas de Manutenção, Fabricação de Painéis, Projetos, Laudos e Consultoria.” Source: RevenueBase Database · checked Sep 1, 2026
18	Sistem Engenharia	Indirect evidence	Americana, Brazil	11-50	29 contacts →
	Indirect evidence “Somos uma empresa de engenharia elétrica com mais de 35 anos de experiência no mercado energético, oferecendo soluções com eficiência e economia.” Source: RevenueBase Database · checked Sep 1, 2026
19	ADM Engenharia	Indirect evidence	Brumado, Brazil	51-200	28 contacts →
	Indirect evidence “Fundada em 2006, a ADM Engenharia é uma empresa especializada no fornecimento de serviços de engenharia com foco principal em projetos e soluções elétricas.” Source: RevenueBase Database · checked Sep 1, 2026
20	Grupo Engelet	Indirect evidence	Sorriso, Brazil	51-200	24 contacts →
	Indirect evidence “Empresa de Engenharia Elétrica Fundada pelo Engenheiro Eletricista Ivan Muller da Silva, no final da década de 90 no estado do Mato Grosso.” Source: RevenueBase Database · checked Sep 1, 2026
21	Pronext Engenharia	Indirect evidence	Valinhos, Brazil	11-50	23 contacts →
	Indirect evidence “Agende uma apresentação e conheça um pouco mais como ajudamos dezenas de clientes no setor de energia e como podemos contribuir para o seu negócio…” Source: RevenueBase Database · checked Sep 1, 2026
22	Tecnoresolve	Indirect evidence	Petropolis, Brazil	11-50	22 contacts →
	Indirect evidence “Tecnoresolve Engenharia Elétrica Especializada, atuando de forma inteligente na economia, segurança e qualidade de energia das instalações da sua empresa.” Source: RevenueBase Database · checked Sep 1, 2026
23	Wesra Engenharia Elétrica	Indirect evidence	Londrina, Brazil	11-50	21 contacts →
	Indirect evidence “A Wesra Engenharia Elétrica, empresa voltada ao desenvolvimento de projetos e execução de serviços elétricos, teve inÍcio nas suas atividades no ano de 2012, com o objetivo de…” Source: RevenueBase Database · checked Sep 1, 2026
24	Hartbr	Partial evidence	Barueri, Brazil	11-50	20 contacts →
	Partial evidence “Desenvolvimento de soluções de Hardware, Softwares e Sistemas para o setor de distribuição e transmissão de energia elétrica; Prototipação 3D de equipamentos; Laboratório de…” Source: RevenueBase Database · checked Sep 1, 2026
25	Barbosa Andrade Energia	Indirect evidence	Ouro Preto, Brazil	51-200	19 contacts →
	Indirect evidence “Fundada em 1995, com sede em Ouro Preto, Minas Gerais, a Barbosa Andrade é prestadora de serviços nas áreas de Elétrica, Civil, Mecânica e Automação/Instrumentação.” 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 software 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 engineering software companies.
Partial evidence: Its own public description names part of electrical engineering software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical engineering software 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 359 electrical engineering software companies based in Brazil

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Electrical engineering software companies based in Brazil at a glance

As of Sep 1, 2026

10.7%Verified-email coverage

2.3%Mobile-number coverage

15.3Average contacts per company

1-10Median size (employees)

8.1%Largest-city concentration · Sao Paulo

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

213

11-50

51-200

201-500

501-1,000

1,001-5,000

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 software 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 engineering software 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 engineering software 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 engineering software 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, 589 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 software companies by metro

Electrical engineering software companies in Sao Paulo29

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 software 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 engineering software companies are there based in Brazil?

RevenueBase identified 359 electrical engineering software 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?

EPLAN, headquartered in Joinville, tops this list with the largest team on record.

Which city has the most electrical engineering software companies?

Sao Paulo leads with 29 headquartered companies, followed by Curitiba (15) and Belo Horizonte (9).

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 589 verified decision-maker contacts tracked across these 359 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.