Company lists · Data refreshed November 2026

Top 25 Steel mill maintenance services based in Brazil

RevenueBase identified 304 company matches for steel mill maintenance services associated with Brazil as of November 2026 and tracks 7,646 professional contacts across them, including 447 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for steel mill maintenance services 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
304Companies
7,646Contacts tracked
447Verified emails
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The 25 largest steel mill maintenance services based in Brazil

Ranked by team size
Top 25 of 304 company matches for steel mill maintenance services 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 matchCuritiba, BrazilHQ recorded Nov 6, 20261,001-5,0001,209 contacts →

Exact match

“Empresa de Montagem e Manutenção Industrial”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIpatinga, BrazilHQ recorded Nov 6, 20261,001-5,0001,089 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
3Exact matchCamaçari, BrazilHQ recorded Nov 6, 2026501-1,0001,049 contacts →

Exact match

“No mercado desde 1994, somos uma empresa que oferece soluções integradas de engenharia nas áreas de manutenção, construção e montagem eletromecânica e serviços especializados de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSarzedo, BrazilHQ recorded Nov 6, 2026501-1,000718 contacts →

Exact match

“The DATA Engenharia is installed in a green area of m2, with m2 of constructed area, in the municipality of Sarzedo (industrial region in the vicinity of Belo Horizonte / MG).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSerra, BrazilHQ recorded Nov 6, 2026501-1,000443 contacts →

Exact match

“CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSapucaia Do Sul, BrazilHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“A AJS INDÚSTRIA E SERVIÇOS é uma empresa especializada em fabricação, montagem e manuteção indústrial, com sede em Sapucaia do Sul, região metropolitana de Porto Alegre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchItaguaí, BrazilHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“A OKJ ENGENHARIA é uma empresa prestadora de serviços industriais, especializada em Caldeiraria, Construção Civil, Inspeção de Solda, Manutenção Eletromecânica, Pintura…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPonta Grossa, BrazilHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“A GM Manutenção atua em serviços de curta, média e longa duração, desde paradas programadas de manutenção até ampliação e montagem de novas plantas industriais, sempre oferecendo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSarzedo, BrazilHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Com quase 30 anos de história, a MPC Service é especializada em prestação de serviços, com atuação direta em manutenção preditiva, preventiva e corretiva de equipamentos elétricos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchCaucaia, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“A FTA é composta de profissionais das mais diversas áreas, como Eletrotécnicos, Eletricistas, Técnicos em Mecânica, Mecânicos, Montadores, Soldadores Especialistas com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchContagem, BrazilHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“A G&L SERVICES, está localizada na cidade de Contagem-MG, foi fundada com o objetivo de prestar serviços com excelência nas áreas de manutenção e fabricação mecânica, incluindo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCampo Limpo Paulista, BrazilHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Palli Assistência, located in Campo Limpo Paulista, Brazil, is a company specializing in maintenance services for paper and cellulose machinery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCachoeiro De Itapemirim, BrazilHQ recorded Nov 6, 20261-1021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGoiânia, BrazilHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Referência LATAM certificada!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSertãozinho, BrazilHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“A GMTEC SOLUÇÕES, está localizada em Sertãozinho/SP, Lençois Paulista/SP e contamos com representante em Mumbai/India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJaguarana, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“A REPARUSI Usinagem de Campo Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPiracicaba, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A NSA é uma empresa voltada para a execução de serviços de manutenção em equipamentos eletroeletrônicos e Eletromecânicos nas Centrais de Corte e Dobra de aço para construção…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGuarulhos, BrazilHQ recorded Nov 6, 2026501-1,0006 contacts →

Exact match

“Açogiga, excelência em usinagem, caldeiraria, jateamento, pintura, montagem e trefilação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAgrolândia, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Nós somos a EDUMAK uma empresa com tradição em entregar a solução que você precisa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJacarei, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Empresa de montagem, caldeiraria e manutenção industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A VHR foi fundada a partir de uma demanda crescente do mercado de siderurgia e mineração por consultorias técnicas, desenvolvimento, nacionalização de peças e manutenção em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRecife, BrazilHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Empresa constituída em com o objetivo de atender às necessidades de um mercado em constante evolução, atuando nas áreas de recuperação e manutenção, aperfeiçoando e aprimorando o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchItu, BrazilHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Em 10 de abril de 1964 o senhor Shinichi Chinen iniciou suas atividades de manutenção em uma área de 20m2 com soldagens e manutenções em bicicletas, a partir das necessidades do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSorocaba, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Projetos de caldeiraria, corte e dobra de chapas, serviços de calandra, soldagens, corte plasma, pintura e montagens industriais”

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

Showing 25 of 304 steel mill maintenance services based in Brazil

See the full list, filter by size, metro and specialty, and access 447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steel mill maintenance services based in Brazil at a glance

As of Nov 6, 2026
5.8%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
126
51-200
48
201-500
7
501-1,000
5
1,001-5,000
3

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 304 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 “steel mill maintenance services” 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 447 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 “steel mill maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steel mill maintenance services are there based in Brazil?

RevenueBase identified 304 company matches for steel mill maintenance services 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?

Irmãos Passaúra S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most steel mill maintenance services?

Sao Paulo leads with 13 company records, followed by Sertaozinho (11) and Curitiba (7).

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 447 professional contacts with verified work emails tracked across these 304 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.