Company lists · Data refreshed November 2026

Top 25 Semiconductor machining companies based in Switzerland

RevenueBase identified 66 company matches for semiconductor machining companies associated with Switzerland as of November 2026 and tracks 948 professional contacts across them, including 406 with verified work emails. Le Locle is the largest hub.

This list covers company matches for semiconductor machining companies 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 1, 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 1, 2026 How this list was built
66Companies
948Contacts tracked
406Verified emails
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The 25 largest semiconductor machining companies based in Switzerland

Ranked by team size
Top 25 of 66 company matches for semiconductor machining companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchDelemont, SwitzerlandHQ recorded Nov 1, 2026201-500179 contacts →

Exact match

“Willemin-Macodel is a supplier of cutting-edge, custom machining solutions for complex, very high-precision workpieces offering high added value.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchVuadens, SwitzerlandHQ recorded Nov 1, 202651-200132 contacts →

Exact match

“Bumotec & SIP product lines of Starrag, the precision machines manufactury for complex parts dedicated in medical, jewellery, watchmaking, defense and other precision industries…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBiel/bienne, SwitzerlandHQ recorded Nov 1, 202651-20098 contacts →

Exact match

“Innovation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchVionnaz, SwitzerlandHQ recorded Nov 1, 202651-20055 contacts →

Exact match

“Certified ISO 9001 and IATF 16949, Lemco Précision SA has specialized in the precision turning of high-precision contacts since 1965.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchLe Locle, SwitzerlandHQ recorded Nov 1, 2026201-50038 contacts →

Exact match

“SPÉCIALISTE EN MICRO USINAGE Petit, Précis, DIXI Suivez-nous sur notre page Facebook DIXI EMPLOIS :”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchHolderbank, SwitzerlandHQ recorded Nov 1, 202651-20036 contacts →

Exact match

“Nachbur AG – Perfekt in Präzision seit 1947 Seit über 75 Jahren steht die Nachbur AG für höchste Qualität in der Herstellung von Präzisionsdrehteilen und Baugruppenmontage, bei…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchHeerbrugg, SwitzerlandHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Polymeca, part of Leica Geosystems AG produces in the eastern part of Switzerland sophisticated, mechanical parts of the highest precision.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchBiel/bienne, SwitzerlandHQ recorded Nov 1, 202651-20032 contacts →

Exact match

“Implantés à Bienne (Suisse) au cœur de l'industrie horlogère, nous sommes spécialisés depuis plus de 35 ans dans le micro-décolletage et décolletage de précision de pièces aux…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 1, 202611-5028 contacts →

Exact match

“Iseotec SA est expert dans la conception et l’usinage des pièces et composants de haute précision Fort de plus de dix années d'expériences, d'une équipe hautement qualifiée et…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchSchmiedrued, SwitzerlandHQ recorded Nov 1, 202651-20023 contacts →

Exact match

“For nearly a century, ADRIAN MICHEL has been producing demanding and precise metal parts with the highest quality standards, SWISS made.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchFrutigen, SwitzerlandHQ recorded Nov 1, 202651-20021 contacts →

Exact match

“Wandfluh Produktions AG is one of the leading manufacturers of mechanical precision parts and assemblies in Switzerland.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchGrenchen, SwitzerlandHQ recorded Nov 1, 202651-20016 contacts →

Exact match

“Founded in 1916, we are a partner for your challenges in turning, milling, grinding, assembling, laser processing and in cubic operations!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchBad Ragaz, SwitzerlandHQ recorded Nov 1, 202651-20010 contacts →

Exact match

“Lohnfertigung im Bereich Zerspanung, Schweissen, Montage und optimale Reinigung der Teile für Vakuum und Halbleiterbranche.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchAmriswil, SwitzerlandHQ recorded Nov 1, 202611-507 contacts →

Exact match

“Häwitool AG – Präzision und Qualität im Werkzeugbau Die Häwitool AG ist Ihr zuverlässiger Partner für hochpräzisen Werkzeugbau und Lohnfertigung.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSempach, SwitzerlandHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Precision with passion!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchAmriswil, SwitzerlandHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Die ZebaTech AG mit Sitz in Amriswil, ist Profi für anspruchsvolle Spezialteile im Bereich Zerspanung und Schweissen.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchSteinhausen, SwitzerlandHQ recorded Nov 1, 202611-505 contacts →

Exact match

“CMTec is a worldwide semiconductor equipment solutions company that helps electronics manufacturers minimize their risk when investing in used semiconductor equipment.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchDussnang, SwitzerlandHQ recorded Nov 1, 20261-105 contacts →

Exact match

“BINTEK steht für präzise und vielseitige Fertigungslösungen.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 1, 20261-104 contacts →

Exact match

“Nous transformons des matières techniques de nouvelle génération grâce à notre expertise unique.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchPréverenges, SwitzerlandHQ recorded Nov 1, 202611-504 contacts →

Exact match

“Nous nous appuyons sur plus de 50 ans d’expérience dans l’usinage de précision pour proposer une palette complète de services, de l’aide à la conception à la vérification de…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchNeuchâtel, SwitzerlandHQ recorded Nov 1, 20261-103 contacts →

Exact match

“Louis Wiedmann SA is your reliable partner for precision parts and mechanical assemblies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchNiederdorf Bl, SwitzerlandHQ recorded Nov 1, 202611-503 contacts →

Exact match

“Wir bieten Lohnfertigung einfacher oder komplexer Einzelteile, kubisch und runder Serienteile oder Baugruppen vom Rohteil bis zur montierten, geprüften und getesteten…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchLe Locle, SwitzerlandHQ recorded Nov 1, 202611-503 contacts →

Exact match

“Située au Locle, la société Chalon SA est une structure à taille humaine, spécialisée dans l’usinage de produits, pièces et outillages de haute précision.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchAltstätten, SwitzerlandHQ recorded Nov 1, 20261-103 contacts →

Exact match

“Wir sind ein Hightech-Unternehmen für Zerspanungstechnik und Präzisionsmechanik mit dem Anspruch all unsere Dienstleistungen in Perfektion zu bieten.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchLe Locle, SwitzerlandHQ recorded Nov 1, 20261-103 contacts →

Exact match

“usinage et sous-traitance de précision”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 66 semiconductor machining companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 406 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Semiconductor machining companies based in Switzerland at a glance

As of Nov 1, 2026
42.8%Verified-email coverage
14.4Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Le Locle
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
21
51-200
12
201-500
3

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 66 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 “semiconductor machining 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 406 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 1, 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 “semiconductor machining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many semiconductor machining companies are there based in Switzerland?

RevenueBase identified 66 company matches for semiconductor machining companies 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?

Willemin-Macodel SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most semiconductor machining companies?

Le Locle leads with 4 company records, followed by Amriswil (2) and Grenchen (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 406 professional contacts with verified work emails tracked across these 66 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 1, 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.