Company lists · Data refreshed November 2026

Top 25 Welding engineering services worldwide

RevenueBase identified 10,178 company matches for welding engineering services worldwide as of November 2026 and tracks 76,420 professional contacts across them, including 12,407 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for welding engineering services worldwide, 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 3, 2026. Country and city lists for welding engineering services follow the table.

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 3, 2026 How this list was built
10,178Companies
76,420Contacts tracked
12,407Verified emails
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The 25 largest welding engineering services worldwide

Ranked by team size
Top 25 of 10,178 company matches for welding engineering services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchVillepinte, FranceHQ recorded Nov 3, 20261,001-5,0001,132 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchCamaçari, BrazilHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
3Exact matchElgin, United StatesHQ recorded Nov 3, 20261,001-5,0001,043 contacts →

Exact match

“DGSTS, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchMacaé, BrazilHQ recorded Nov 3, 2026501-1,000812 contacts →

Exact match

“Techocean is a supplier of engineering services focused on the oil & gas industry, creating solutions for steel fabrications as Platforms, Piping Lines, Several Structures and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchRoissy-En-France, FranceHQ recorded Nov 3, 2026501-1,000759 contacts →

Exact match

“Since 1978, Serimax has earned a global reputation as a leader in high-performance orbital welding solutions for pipelines and piping infrastructure, delivering on some of the…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchParauapebas, BrazilHQ recorded Nov 3, 2026501-1,000648 contacts →

Exact match

“USIMIG is a company that presents a vast portfolio that we actually act with Mechanical Maintenance, Boilermaking and Industrial Assembly, Scaffolding Assembly and Disassembly…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchPierrelatte, FranceHQ recorded Nov 3, 2026501-1,000633 contacts →

Exact match

“Monteiro, société historique du groupe M, est une entreprise industrielle française au service des industries bas carbone.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchSauvelade, FranceHQ recorded Nov 3, 20261,001-5,000590 contacts →

Exact match

“Established in 1995 in France, 3C Metal Group is a recognized leader in providing sophisticated engineering services to the oil and gas, green technology, renewable energy, power…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchSouth Bend, IN, United StatesHQ recorded Nov 3, 2026201-500442 contacts →

Exact match

“MTI combines friction welding technologies with designed automation to deliver the best welding equipment and friction welding services in the world.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchBuseck, GermanyHQ recorded Nov 3, 20261,001-5,000435 contacts →

Exact match

“ABICOR BINZEL provides Total Torch Technology and innovative welding accessories that enhance welding workmanship and effectiveness.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchIndonesiaHQ recorded Nov 3, 202651-200371 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchSecunda, South AfricaHQ recorded Nov 3, 2026501-1,000347 contacts →

Exact match

“New Age Engineering Solutions is an industrial construction company that delivers SMEIP (Structural, Mechanical, Electrical, Instrumentation, and Piping) services to the mining…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchPune, IndiaHQ recorded Nov 3, 2026201-500315 contacts →

Exact match

“Faith Automation is a leading Turnkey Solution provider for Automotive Weld Lines – both Manual and Robotic for Spot or MIG Welding.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Nov 3, 2026201-500306 contacts →

Exact match

“EWAC Alloys Limited is engaged in the manufacturing of Special Welding Electrodes, Gas Brazing Rods and Fluxes, Atomised Metal Powder Alloys, Flux-Cored Continuous Wires, Polymer…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 3, 2026501-1,000248 contacts →

Exact match

“we have provided high-end engineering services to ensure safety, quality, and regulatory compliance across critical infrastructures and strategic industrial sectors.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchVanderbijlpark, South AfricaHQ recorded Nov 3, 2026501-1,000239 contacts →

Exact match

“Established in 1989 Labour supply – specialised welders Since 1992 focussed on boiler plant maintenance Currently executing projects in fabrication, mechanical erection and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchNagpur, IndiaHQ recorded Nov 3, 2026501-1,000236 contacts →

Exact match

“India’s answer to global wear protection needs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchAssis, BrazilHQ recorded Nov 3, 202651-200225 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 3, 2026 · View company records in RevenueBase
19Exact matchSuwanee, GA, United StatesHQ recorded Nov 3, 20261,001-5,000204 contacts →

Exact match

“History A 40+ year history as a global leader specialty welding, weld overlay and repair technology services across the energy industry provides the foundation for WSI’s culture…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchSaskatoon, SK, CanadaHQ recorded Nov 3, 202651-200201 contacts →

Exact match

“Jne welding is a strong saskatchewan company, innovative in our approach and committed to providing our clients and partners with quality fabrications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchSeevaram, IndiaHQ recorded Nov 3, 2026201-500201 contacts →

Exact match

“World class steel engineering & fabrication.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchGenova (ge), ItalyHQ recorded Nov 3, 2026201-500195 contacts →

Exact match

“Fanno parte di IIS l’Istituto Italiano della Saldatura - Ente Morale, con personalità giuridica di associazione senza scopo di lucro, e le controllate IIS CERT srl e IIS SERVICE…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchBangalore, IndiaHQ recorded Nov 3, 2026n/a195 contacts →

Exact match

“Simplex Infrastructure Limited Service Provider of engine welding spare parts, hydraulic construction service & procurement construction service in Nagpur, Maharashtra.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchVadodara, IndiaHQ recorded Nov 3, 202651-200191 contacts →

Exact match

“Founded in 1996 by technocrats with over 30 years of field experience, Wearresist Technologies Pvt.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchDarwen, United KingdomHQ recorded Nov 3, 20261,001-5,000180 contacts →

Exact match

“WEC Group is one of the largest engineering & fabrication companies in the UK.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 10,178 welding engineering services worldwide

See the full list, filter by size, metro and specialty, and access 12,407 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welding engineering services worldwide at a glance

As of Nov 3, 2026
16.2%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
0.6%Largest-city concentration · Sao Paulo
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
5,408
11-50
3,238
51-200
1,011
201-500
186
501-1,000
50
1,001-5,000
22
5,001-10,000
1
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for welding engineering services are linked below.
What qualifies
Company records worldwide whose business descriptions match “welding engineering 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. 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 12,407 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 3, 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.

Welding engineering services by location

32 lists · largest first

Every Welding engineering services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “welding engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding engineering services are there worldwide?

RevenueBase identified 10,178 company matches for welding engineering services worldwide 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?

Groupe Institut DE Soudure tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most welding engineering services?

The United States leads with 1,466 companies, followed by the United Kingdom (836) and Brazil (714). Every welding engineering services list by country and city is linked on this page.

Which city has the most welding engineering services?

Sao Paulo leads with 64 company records, followed by Pune (55) and Houston (44).

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 12,407 professional contacts with verified work emails tracked across these 10,178 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 3, 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.