Company lists · Data refreshed November 2026

Top 19 Welding engineering services based in Switzerland

RevenueBase identified 69 company matches for welding engineering services associated with Switzerland as of November 2026 and tracks 250 professional contacts across them, including 72 with verified work emails. Geneva is the largest hub.

This list covers company matches for welding engineering services associated with Switzerland, 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.

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
69Companies
250Contacts tracked
72Verified emails
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The 19 largest welding engineering services based in Switzerland

Ranked by team size
Top 19 of 69 company matches for welding engineering services based in Switzerland, 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 matchBasel, SwitzerlandHQ recorded Nov 3, 202651-20035 contacts →

Exact match

“Kompetenz in Füge, Trenn- und Prüftechniken Der Schweizerische Verein für Schweisstechnik (SVS) ist das führende Kompetenzzentrum für Schweisstechnik in der Schweiz.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchSion, SwitzerlandHQ recorded Nov 3, 202611-5013 contacts →

Exact match

“Creusalp SA – Solutions industrielles sur mesure, du métal à la peinture industrielle Chez Creusalp SA, nous transformons vos idées en solutions industrielles concrètes.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchJonschwil, SwitzerlandHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Listemann AG is one of the leading suppliers of industrial services for heat treatment, brazing, electron beam welding and engineering.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchConfignon, SwitzerlandHQ recorded Nov 3, 20261-1010 contacts →

Exact match

“Employing recognized experts in the special processes, Tech’Firm Special Process supports industrial companies in their project execution from the study to the final product…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchNänikon, SwitzerlandHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Bei Séchy vereinen wir Alles rund um den Schweissprozess: Ob in den Verfahren MIG/MAG, WIG, Elektroden oder Plasmaschweissen oder -schneiden, ob automatisierte oder manuelle…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchWorblaufen, SwitzerlandHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Hitz und Partner AG STAHL-BAU-ENGINEERING Tiefenaustrasse 2 CH-3048 Worblaufen”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchSankt Gallen, SwitzerlandHQ recorded Nov 3, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchCollombey-muraz, SwitzerlandHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Entreprise de tuyauterie industrielle et constructions métalliques.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchRudolfstetten, SwitzerlandHQ recorded Nov 3, 20261-105 contacts →

Exact match

“Wir sind spezialisiert auf das Elektronenstrahlschweissen von Metallen und alle damit verbundenen Tätigkeiten.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchBaden, SwitzerlandHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Dein zuverlässiger Partner für Engineering im mechanischen Bereich.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchVersoix, SwitzerlandHQ recorded Nov 3, 20261-104 contacts →

Exact match

“Les services de PRESTA-INOX SA sont conçus pour répondre aux besoins spécifiques des industriels, en réunissant une équipe experte en conception 3D, tuyauterie, soudure orbitale…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchKandergrund, SwitzerlandHQ recorded Nov 3, 20261-103 contacts →

Exact match

“Ein junges Unternehmen der Brügger Gruppe - spezialisiert auf Metall- und Maschinenbau.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchOberbipp, SwitzerlandHQ recorded Nov 3, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchOpfikon, SwitzerlandHQ recorded Nov 3, 202611-502 contacts →

Exact match

“Das Bauingenieurbüro bietet ein breites Spektrum an Leistungen an.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchHabsburg, SwitzerlandHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Wir sind Ihr zuverlässiger Partner, wenn es um Anlagenbau, Schweisstechnik und Rohrleitungsbau geht.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSamstagern, SwitzerlandHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Erstklassige Produkte und Serviceleistungen rund um die Thematik Schweissen (bspw.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchSamedan, SwitzerlandHQ recorded Nov 3, 20261-101 contacts →

Exact match

“DOABLE Engineering ist ein Ingenieurdienstleister, welcher auf interdisziplinäre Machbarkeitsanalysen spezialisiert ist.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchDürnten, SwitzerlandHQ recorded Nov 3, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchThürnen, SwitzerlandHQ recorded Nov 3, 20261-101 contacts →

Exact match

“Entwicklung / konstruktion • simulation / berechnung • visualisierung / dokumentation • blech-/ schweisskonstruktionen • stahlbau / tragwerksplanung • beratung / projektmanagement”

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

Showing 19 of 69 welding engineering services based in Switzerland

See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welding engineering services based in Switzerland at a glance

As of Nov 3, 2026
28.8%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
4.3%Largest-city concentration · Geneva
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
20
51-200
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 69 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 Switzerland 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. 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 72 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.

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 based in Switzerland?

RevenueBase identified 69 company matches for welding engineering services associated with Switzerland 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?

Schweizerischer Verein FÜR Schweisstechnik tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most welding engineering services?

Geneva leads with 3 company records, followed by Palezieux (2) and St. Margrethen (2).

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 72 professional contacts with verified work emails tracked across these 69 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.