Company lists · Data refreshed September 2026

Top 17 Automotive welding companies based in Brazil

Name: Automotive welding companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 105 companies tracked

RevenueBase identified 105 company matches for automotive welding companies associated with Brazil as of September 2026 and tracks 1,362 professional contacts across them, including 209 with verified work emails. Caxias Do Sul is the largest hub.

This list covers company matches for automotive welding 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 September 30, 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 Sep 30, 2026 How this list was built

105Companies

1,362Contacts tracked

209Verified emails

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The 17 largest automotive welding companies based in Brazil

Ranked by team size

Top 17 of 105 company matches for automotive welding companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Grupo Magno Peças	Exact match	Mogi Das Cruzes, BrazilHQ recorded Sep 30, 2026	501-1,000	310 contacts →
	Exact match “Grupo iniciou suas atividades em 1992 com 100% de capital nacional, atuando na área de usinagem de precisão e conjuntos soldados para montadoras e sistemistas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	SUMIG	Exact match	Caxias Do Sul, BrazilHQ recorded Sep 30, 2026	201-500	263 contacts →
	Exact match “Fundada em 1980, a Sumig é líder em soldagem manual e robotizada na América Latina.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	WSI South America	Exact match	Barueri, BrazilHQ recorded Sep 30, 2026	501-1,000	115 contacts →
	Exact match “WSI has a 45+ year history as a global leader of specialty welding and automated welding technologies and techniques across the industrial and energy markets.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Tecnaut Industria E Comercio DE Metais Ltda	Exact match	Botucatu, BrazilHQ recorded Sep 30, 2026	11-50	106 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Sukha Soluções EM Soldagem	Exact match	Cachoeirinha, BrazilHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “Nossa cartela de produtos contempla soluções como- Projetos especiais de acordo com a necessidade do cliente- Automação de processos de solda e de montagem- Máquinas de Solda…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	3dj Indústria DE Peças Metálicas	Exact match	Ibiporã, BrazilHQ recorded Sep 30, 2026	51-200	29 contacts →
	Exact match “A 3DJ é uma indústria metalmecânica especializada em Cortes a Laser, Dobras, Soldas, Prensas, Pinturas e na fabricação de peças e acessórios em metais” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	CL Caldeiraria E Montagens Industriais	Exact match	Capivari, BrazilHQ recorded Sep 30, 2026	11-50	29 contacts →
	Exact match “A CL Caldeiraria, também conhecida como Carillo e Leite Caldeiraria e Montagens Industriais, foi fundada em 2007 pelos sócios e empreendedores Claudemir Carillo e Luís Leite…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Usiart Produção Industrial	Exact match	Cambé, BrazilHQ recorded Sep 30, 2026	51-200	28 contacts →
	Exact match “Fundada em 2004, em Londrina (PR), a Usiart é especializada no segmento metalmecânico.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Suplay Componentes E Suprimento	Exact match	Caxias Do Sul, BrazilHQ recorded Sep 30, 2026	1-10	26 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Lumetal	Exact match	Votorantim, BrazilHQ recorded Sep 30, 2026	11-50	20 contacts →
	Exact match “A Lumetal é uma empresa especializada em Caldeiraria, com mais de 11 anos de atuação no mercado industrial oferece serviços de corte a laser, corte a plasma, Dobra, Calandra…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	SBI	Exact match	Sao Bernardo Do Campo, BrazilHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “Desenvolvemos, desenhamos, fabricamos e instalamos soluções para processos de soldagem, tais como: Máquina de Soldagem Estacionárias para Soldagem por Resistência; Máquina de…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Eutectic DO Brasil Ltda	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1-10	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Metalúrgica Repries Ltda	Exact match	Itu, BrazilHQ recorded Sep 30, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	BN Engenharia Ltda	Exact match	Mauá, BrazilHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “A BN ENGENHARIA atua nas seguintes áreas: CORTE A LASER, DOBRA, USINAGEM, SOLDA, PINTURA e PROJETOS.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Uniarc Soldas Automáticas	Exact match	Atibaia, BrazilHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “A Uniarc Soldas Automáticas, fundada no ano de 2003, atua especificamente em sistemas de mecanização e automatização dos processos de soldagem por arco elétrico tais como MIG-MAG…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Mansold	Exact match	Ribeirão Preto, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “Em 2018, motivado pela sua paixão pela engenharia de soldagem, o engenheiro Murilo Chaves de Mello fundou a MANSOLD MANUTENÇÃO POR SOLDAGEM, com o objetivo de fornecer serviços de…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Metal Nobre Montagens Industriais	Exact match	Araraquara, BrazilHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match “A Metal Nobre está sediada em Araraquara/SP e tem como objetivo atender empresas da área metalúrgica, fábricas e indústrias que necessitam de serviços especializados em soldas e…” Recorded in the RevenueBase company graph · Sep 30, 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 “automotive welding 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 17 of 105 automotive welding companies based in Brazil

See the full list, filter by size, metro and specialty, and access 209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Automotive welding companies based in Brazil at a glance

As of Sep 30, 2026

15.3%Verified-email coverage

13.0Average contacts per company

11-50Median size (employees)

8.6%Largest-city concentration · Caxias Do Sul

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 105 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 “automotive welding 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 209 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 September 30, 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 “automotive welding companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automotive welding companies are there based in Brazil?

RevenueBase identified 105 company matches for automotive welding companies associated with Brazil as of September 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?

Grupo Magno Peças tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most automotive welding companies?

Caxias Do Sul leads with 9 company records, followed by Sao Paulo (9) and Sao Bernardo Do Campo (4).

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 209 professional contacts with verified work emails tracked across these 105 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 September 30, 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.