Company lists · Data refreshed September 2026

Top 25 Specialty steel producers based in Brazil

Name: Specialty steel producers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 208 companies tracked

RevenueBase identified 208 specialty steel producers headquartered in Brazil as of September 2026 and tracks 8,069 professional contacts across them, including 1,365 with verified work emails. Sao Paulo is the largest hub.

This list covers specialty steel producers 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 18, 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 18, 2026 86% judged on-target in blind review

208Companies

8,069Contacts tracked

1,365Verified emails

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The 25 largest specialty steel producers based in Brazil

Ranked by team size

Top 25 of 208 specialty steel producers based in Brazil, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to specialty steel producers: 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	Villares Metals	Indirect evidence	Sumaré, BrazilHQ checked Sep 18, 2026	1,001-5,000	1,469 contacts →
	Indirect evidence “Desde 1944, a Villares Metals é referência no desenvolvimento de produtos, serviços e soluções em aços e ligas especiais para as mais diversas e complexas aplicações que demandam…” Source: RevenueBase Database · checked Sep 18, 2026
2	Aperam NO Brasil	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	1,001-5,000	969 contacts →
	Indirect evidence “Produtora integrada de Aços Planos Especiais.” Source: RevenueBase Database · checked Sep 18, 2026
3	Electro AÇO Altona S.A	Indirect evidence	Blumenau, BrazilHQ checked Sep 18, 2026	1,001-5,000	683 contacts →
	Indirect evidence “ELECTRO AÇO ALTONA S.A, founded on March 8, 1924 as a small foundry and mechanical repair office, was initially named Auerbach & Werner, from the union of their owners’ names.” Source: RevenueBase Database · checked Sep 18, 2026
4	Riosulense	Indirect evidence	Rio Do Sul, BrazilHQ checked Sep 18, 2026	501-1,000	554 contacts →
	Indirect evidence “Com expertise em fundição de ligas especiais de ferro e aço e usinagem de alta precisão, a RIO se destaca pela tecnologia que dispõe e pela capacidade produtiva de sua fábrica.” Source: RevenueBase Database · checked Sep 18, 2026
5	Metalúrgica Fallgatter	Indirect evidence	Cachoeirinha, BrazilHQ checked Sep 18, 2026	501-1,000	380 contacts →
	Indirect evidence “Estabelecida no Rio Grande do Sul desde 1952, a Metalúrgica Fallgatter Ltda.” Source: RevenueBase Database · checked Sep 18, 2026
6	Açotel Indústria DE AÇO	Indirect evidence	Três Rios, BrazilHQ checked Sep 18, 2026	501-1,000	352 contacts →
	Indirect evidence “A Açotel é uma indústria de transformação e beneficiamento do aço que está há mais de 50 anos no mercado produzindo um amplo mix de produtos, utilizando insumos provenientes das…” Source: RevenueBase Database · checked Sep 18, 2026
7	Açovisa Industria E Comércio DE Aços Especiais	Strong evidence	Guarulhos, BrazilHQ checked Sep 18, 2026	201-500	274 contacts →
	Strong evidence “Founded in 1995, Açovisa acts in special steel long products distribuition.” Source: RevenueBase Database · checked Sep 18, 2026
8	TUM	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 18, 2026	51-200	157 contacts →
	Indirect evidence “Há mais de 65 anos, a TUM - Trefilação União de Metais S.A, é referência na produção de aços trefilados, retificados, descascados e shaving no Brasil.” Source: RevenueBase Database · checked Sep 18, 2026
9	Perfimec Indústria Metalmecânica	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 18, 2026	201-500	140 contacts →
	Indirect evidence “A Perfimec é uma das principais empresas de referência nacional em produtos e serviços em aço.” Source: RevenueBase Database · checked Sep 18, 2026
10	Diferro Aços Especiais	Strong evidence	Caxias Do Sul, BrazilHQ checked Sep 18, 2026	51-200	121 contacts →
	Strong evidence “Founded in August 1984, Diferro is one of the largest distributors of specialty steels in the South of Brazil.” Source: RevenueBase Database · checked Sep 18, 2026
11	Unylaser Produtos E Componentes Metálicos	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 18, 2026	51-200	118 contacts →
	Indirect evidence “Fundada em 2003, a Unylaser é hoje um dos maiores centros de manufatura metálica do sul do Brasil.” Source: RevenueBase Database · checked Sep 18, 2026
12	Perfipar Manufaturados DE AÇO	Indirect evidence	Colombo, BrazilHQ checked Sep 18, 2026	51-200	108 contacts →
	Indirect evidence “A Perfipar foi fundada em 1969 e desde então, cresceu e foi cada vez mais sendo reconhecida pelo mercado.” Source: RevenueBase Database · checked Sep 18, 2026
13	Modelaço	Indirect evidence	Betim, BrazilHQ checked Sep 18, 2026	201-500	99 contacts →
	Indirect evidence “A MODELAÇO é motivada pela vontade de sempre se superar, reinventando o mercado ao utilizar a tecnologia mais avançada para atender todas as necessidades de seus parceiros e…” Source: RevenueBase Database · checked Sep 18, 2026
14	Grupo Combustol & Metalpó	Indirect evidence	São Paulo, BrazilHQ checked Sep 18, 2026	201-500	90 contacts →
	Indirect evidence “Há mais de 60 anos o Grupo Combustol & Metalpó vem se destacando nos mercados onde atua, tendo a qualidade como seu objetivo principal.” Source: RevenueBase Database · checked Sep 18, 2026
15	Aços Favorit	Indirect evidence	Cachoeirinha, BrazilHQ checked Sep 18, 2026	201-500	89 contacts →
	Indirect evidence “Fundada em 1996, a Aços Favorit Distribuidora Ltda mantém seu foco de atuação no corte e distribuição de aços especiais (ferramentas), barras inoxidáveis, aços construção…” Source: RevenueBase Database · checked Sep 18, 2026
16	Uberserra Ind. E Com. DE Ferragens Ltda	Indirect evidence	Uberaba, BrazilHQ checked Sep 18, 2026	51-200	78 contacts →
	Indirect evidence “UBERSERRA é uma empresa genuinamente uberabense fundada em 1989.” Source: RevenueBase Database · checked Sep 18, 2026
17	Sacchelli	Strong evidence	Guarulhos, BrazilHQ checked Sep 18, 2026	51-200	73 contacts →
	Strong evidence “In its 57 years of operation, Sacchelli developed a great technical, operational and commercial structure for the supply of special steels for mechanical engineering, positioning…” Source: RevenueBase Database · checked Sep 18, 2026
18	Multialloy Metais E Ligas Especiais Ltda	Indirect evidence	Barueri, BrazilHQ checked Sep 18, 2026	51-200	61 contacts →
	Indirect evidence “A Multialloy desenvolve soluções de alto desempenho em ligas especiais, para exigências criticas de resistência à corrosão, a temperaturas elevadas e à abrasão.” Source: RevenueBase Database · checked Sep 18, 2026
19	Tenax Aços Especiais	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 18, 2026	51-200	58 contacts →
	Indirect evidence “TENAX é uma empresa brasileira fundada em 1963 e atualmente representa a liderança na distribuição de aços especiais no Rio de Janeiro.” Source: RevenueBase Database · checked Sep 18, 2026
20	Tessin Industry And Trade LLC	Indirect evidence	Suzano, BrazilHQ checked Sep 18, 2026	201-500	54 contacts →
	Indirect evidence “About Tessin: Founded in 1975, Tessin Industry and Trade LLC.” Source: RevenueBase Database · checked Sep 18, 2026
21	Graúna Aerospace	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 18, 2026	51-200	44 contacts →
	Indirect evidence “Graúna Aerospace LTDA, está localizada em São José dos Campos, São Paulo, Brasil.” Source: RevenueBase Database · checked Sep 18, 2026
22	Aços Böhler-Uddeholm DO Brasil	Indirect evidence	Sumare, BrazilHQ checked Sep 18, 2026	11-50	43 contacts →
	Indirect evidence “Referência em inovação e qualidade, as marcas Böhler e Uddeholm fornecem aços especiais há mais de um século.” Source: RevenueBase Database · checked Sep 18, 2026
23	Phoenix Brasil	Indirect evidence	São Gonçalo Do Amarante, BrazilHQ checked Sep 18, 2026	201-500	41 contacts →
	Indirect evidence “Experience and Quality in Steelmaking Worldwide” Source: RevenueBase Database · checked Sep 18, 2026
24	Metalparts	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 18, 2026	51-200	38 contacts →
	Indirect evidence “Trabalhamos com caldeiraria leve e pesada, o que nos permite produzir desde peças menores e detalhadas até grandes estruturas metálicas que exigem mais resistência.” Source: RevenueBase Database · checked Sep 18, 2026
25	Spinox	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 18, 2026	51-200	34 contacts →
	Indirect evidence “Referência em perfis especiais, tubos, arames e elementos filtrantes em aços inoxidáveis.” Source: RevenueBase Database · checked Sep 18, 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: specialty steel producers. 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 specialty steel producers.
Partial evidence: Its own public description names part of specialty steel producers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name specialty steel producers. 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 208 specialty steel producers based in Brazil

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Specialty steel producers based in Brazil at a glance

As of Sep 18, 2026

16.9%Verified-email coverage

38.8Average contacts per company

11-50Median size (employees)

16.8%Largest-city concentration · Sao Paulo

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 208 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 specialty steel producers, 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 “specialty steel producers”. 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 specialty steel producers), 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 specialty steel producers, 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, 1,365 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 18, 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.

Specialty steel producers by metro

Specialty steel producers in Sao Paulo35

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 specialty steel producers, 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 specialty steel producers are there based in Brazil?

RevenueBase identified 208 specialty steel producers 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?

Villares Metals, headquartered in Sumare, tops this list with the largest team on record.

Which city has the most specialty steel producers?

Sao Paulo leads with 35 headquartered companies, followed by Caxias Do Sul (12) and Guarulhos (12).

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 1,365 verified decision-maker contacts tracked across these 208 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 18, 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.