Company lists · Data refreshed November 2026

Top 25 Plant reliability engineering companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 321 companies tracked

RevenueBase identified 321 company matches for plant reliability engineering companies associated with Brazil as of November 2026 and tracks 13,443 professional contacts across them, including 1,695 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for plant reliability engineering companies 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

321Companies

13,443Contacts tracked

1,695Verified emails

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The 25 largest plant reliability engineering companies based in Brazil

Ranked by team size

Top 25 of 321 company matches for plant reliability engineering companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Montcalm Montagens Industriais	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	2,431 contacts →
	Exact match “Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Convaço	Exact match	Ipatinga, BrazilHQ recorded Nov 6, 2026	1,001-5,000	1,089 contacts →
	Exact match “Considerada referência na prestação de serviços em engenharia de montagem e manutenção industrial, a CONVAÇO, fundada em julho de 1970, vem expandindo seus negócios nos mais…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Vinil Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	5,001-10,000	940 contacts →
	Exact match “Na Vinil Engenharia, acreditamos que a excelência técnica se alia à inovação inteligente para transformar desafios industriais em vantagem competitiva.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	MSE Engenharia	Exact match	Londrina, BrazilHQ recorded Nov 6, 2026	201-500	933 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Heftos	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	850 contacts →
	Exact match “Somos uma empresa de engenharia industrial especializada em serviços Onshore e Offshore, braço operacional do Grupo Azevedo & Travassos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	C.S.E. Mecanica E Instrumentação SA	Exact match	Rio Das Ostras, BrazilHQ recorded Nov 6, 2026	501-1,000	601 contacts →
	Exact match “Fundada em outubro de 1984, a C.S.E.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	GTEL	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	559 contacts →
	Exact match “Since 1975, GTEL has been providing services regarding assembly, installation and maintenance in the electrical, mechanical, utilities and fire protection areas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Pollo Engenharia	Exact match	Camaçari, BrazilHQ recorded Nov 6, 2026	201-500	280 contacts →
	Exact match “A Pollo Engenharia LTDA, fundada em 2002, é marcada pela participação no desenvolvimento e crescimento do Polo Industrial de Camaçari, fazendo história nos segmentos de prestação…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	LUZ Energy Engenharia Ltda. - EPP	Exact match	Assis, BrazilHQ recorded Nov 6, 2026	51-200	225 contacts →
	Exact match “Luz Energy Engenharia Ltda- Epp is a civil engineering company based out of R Orozimbo Leao De Carvalho, 223, Assis, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	EGF	Exact match	Jaguariúna, BrazilHQ recorded Nov 6, 2026	51-200	180 contacts →
	Exact match “The EGF brand was initially consolidated as a synonym for reliability in dynamic monitoring of industrial machinery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	LV Castro Engenharia E Inspecao Industrial	Exact match	Lauro De Freitas, BrazilHQ recorded Nov 6, 2026	n/a	169 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Esvj Engenharia DE Seguranca DO Trabalho	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	51-200	135 contacts →
	Exact match “Esvj Engenharia De Seguranca Do Trabalho is a civil engineering company based out of Avenida Luís Viana 1831, Salvador, Bahia, Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Possebon Engenharia E Serviços	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “Com sede em Curitiba (PR), a POSSEBON iniciou suas atividades em 31 de julho de 1981, na área de engenharia civil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	MP Trafos Engenharia	Exact match	Volta Redonda, BrazilHQ recorded Nov 6, 2026	1,001-5,000	107 contacts →
	Exact match “A MP Trafos Engenharia nasceu em 1993, na cidade de Pindamonhangaba, para atender a crescente demanda por manutenção industrial especializada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Eltman Engenharia E Sistemas Ltda	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	51-200	86 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Energ Power SA	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	201-500	80 contacts →
	Exact match “Empresa com mais de 25 anos de atuação na engenharia fornecendo tecnologia consolidada em projetos, serviços de engenharia, fornecimento de equipamentos, montagem e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Smart Electric Engenharia E Sistemas Ltda	Exact match	Guarulhos, BrazilHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Duxhead Specialized Engineering	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	51-200	43 contacts →
	Exact match “De forma resumida, o que é o mais importante para a indústria do ponto de visto de seu ativo?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Tesla Eletricidade E Mecânica Industrial	Exact match	Sete Lagoas, BrazilHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Compass	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “Reliability & Asset Management solutions through consulting, training, and technology, turning engineering knowledge into sustainable performance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Saloc Serviços E Manutenção Industrial	Exact match	Recife, BrazilHQ recorded Nov 6, 2026	51-200	38 contacts →
	Exact match “A Saloc é uma empresa de serviços em engenharia, especializada em agrupar os pilares da alta performance e da segurança.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	D.R.A. Engenharia Industrial	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	n/a	32 contacts →
	Exact match “NEGÓCIO Fornecer serviços de consultoria e desenvolvimento de projetos em engenharia estrutural e mecânica para atender necessidades do setor industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Cotepe Engenharia Elétrica	Exact match	Sorocaba, BrazilHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “Na Cotepe Engenharia Elétrica, nossa missão é executar serviços técnicos de engenharia elétrica com rigor ético e legal, priorizando o respeito a nossos clientes, colaboradores e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	TR Dayca - Engenharia	Exact match	Jaboatão Dos Guararapes, BrazilHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Somo uma empresa de Engenharia, especializada em oferecer soluções de alta performance para o setor industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Aremas Risk, Reliability, Economy	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	1-10	22 contacts →
	Exact match “Criar produtos e sistemas confiáveis e de alta qualidade tornou-se indispensável para o aumento das vendas, redução de custos e satisfação dos clientes?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “plant reliability engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 321 plant reliability engineering companies based in Brazil

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Plant reliability engineering companies based in Brazil at a glance

As of Nov 6, 2026

12.6%Verified-email coverage

41.9Average contacts per company

1-10Median size (employees)

9.0%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

180

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 321 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 “plant reliability engineering companies” 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 1,695 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 “plant reliability engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant reliability engineering companies are there based in Brazil?

RevenueBase identified 321 company matches for plant reliability engineering companies 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?

Montcalm Montagens Industriais tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plant reliability engineering companies?

Sao Paulo leads with 29 company records, followed by Belo Horizonte (16) and Rio De Janeiro (14).

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 1,695 professional contacts with verified work emails tracked across these 321 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.