Company lists · Data refreshed September 2026

Top 24 Machinery assembly services based in Switzerland

Name: Machinery assembly services based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 58 companies tracked

RevenueBase identified 58 machinery assembly services headquartered in Switzerland as of September 2026 and tracks 248 professional contacts across them, including 64 with verified work emails. Frutigen is the largest hub.

This list covers machinery assembly services headquartered in Switzerland, 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 17, 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 17, 2026 86% judged on-target in blind review

58Companies

248Contacts tracked

64Verified emails

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The 24 largest machinery assembly services based in Switzerland

Ranked by team size

Top 24 of 58 machinery assembly services based in Switzerland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to machinery assembly services: 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	Bultech Précision SA	Indirect evidence	Enney, SwitzerlandHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “PRESTATIONS Nous sommes une entreprise capable de fournir vos pièces mécaniques de précision et vos sous-ensembles par tournage, décolletage, fraisage, rectifiage…” Source: RevenueBase Database · checked Sep 17, 2026
2	Wandfluh Produktions AG	Partial evidence	Frutigen, SwitzerlandHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “Wandfluh Produktions AG is one of the leading manufacturers of mechanical precision parts and assemblies in Switzerland.” Source: RevenueBase Database · checked Sep 17, 2026
3	Blechtech AG	Indirect evidence	Dachsen, SwitzerlandHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Die BLECHTECH AG bietet ihnen die Möglichkeit mit vielseitigen, modernsten und leistungsfähigen Fertigungstechniken, hoher Flexibilität, gut geschulten Mitarbeitern und…” Source: RevenueBase Database · checked Sep 17, 2026
4	VR Production AG	Partial evidence	Zug, SwitzerlandHQ checked Sep 17, 2026	201-500	15 contacts →
	Partial evidence “Mechanische Montage und Fertigung für die Märkte- Landwirtschaft - Armee - Automobilindustrie - Eisenbahn und Schienen - öffentliche Infrastruktur - Mechanical assembly and…” Source: RevenueBase Database · checked Sep 17, 2026
5	Creusalp SA	Indirect evidence	Sion, SwitzerlandHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Creusalp SA – Solutions industrielles sur mesure, du métal à la peinture industrielle Chez Creusalp SA, nous transformons vos idées en solutions industrielles concrètes.” Source: RevenueBase Database · checked Sep 17, 2026
6	Lemtronic SA	Partial evidence	Vionnaz, SwitzerlandHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Bureau d'étude en mécanique et automation / Fabrication de machines spéciales / Maintenance Industrielle Bureau d'étude : Notre BE peut vous aider à trouver des solutions dans le…” Source: RevenueBase Database · checked Sep 17, 2026
7	MABI	Indirect evidence	Veltheim, SwitzerlandHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “Rational and efficient sheet metal processing since 1969.” Source: RevenueBase Database · checked Sep 17, 2026
8	Asytec AG	Partial evidence	Reiden, SwitzerlandHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “We develop special machines for individual customer requirements with passion and implement projects from engineering right up to commissioning.” Source: RevenueBase Database · checked Sep 17, 2026
9	Premag Präzisionsmechanik AG	Indirect evidence	Bremgarten, SwitzerlandHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Ihr Spezialist für CNC-Fertigungen.” Source: RevenueBase Database · checked Sep 17, 2026
10	Polyrepair Gmbh	Indirect evidence	Reigoldswil, SwitzerlandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “WAS WIR TUN Wir montieren, reparieren und warten Maschinen im Industriellen Bereich für Kunden im in und Ausland.” Source: RevenueBase Database · checked Sep 17, 2026
11	Kemartec AG	Indirect evidence	Schübelbach, SwitzerlandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Kemartec ist seit Jahrzehnten ein familiengeführtes Unternehmen.” Source: RevenueBase Database · checked Sep 17, 2026
12	ZMB Automation Belp AG	Indirect evidence	Belp, SwitzerlandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Die zmb automation belp ag ist eine Engineering und Maschinenbau Unternehmung, welche sich auf den Bau von Sondermaschinen spezialisiert hat.” Source: RevenueBase Database · checked Sep 17, 2026
13	Naef CNC Mechanik AG	Indirect evidence	Fischenthal, SwitzerlandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Fertigungsbetrieb mit hochmodernen Maschinen.” Source: RevenueBase Database · checked Sep 17, 2026
14	Tecnomatic SA	Partial evidence	Stabio, SwitzerlandHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “Tecnomatic SA da più di 20 anni si occupa di meccanica di precisione, assemblaggi e di schede elettroniche, proponendosi come partner ideale per la lavorazione conto terzi.” Source: RevenueBase Database · checked Sep 17, 2026
15	Minitec 4n AG	Partial evidence	Dielsdorf, SwitzerlandHQ checked Sep 17, 2026	11-50	3 contacts →
	Partial evidence “From modular assembly systems to total customized solutions What started with miniature linear guides in 1986, has developed into a globally recognized full-service supplier…” Source: RevenueBase Database · checked Sep 17, 2026
16	Louis Wiedmann SA	Partial evidence	Neuchâtel, SwitzerlandHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Louis Wiedmann SA is your reliable partner for precision parts and mechanical assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
17	Albrecht Wüthrich, Maschinen Mechanik AG	Indirect evidence	Wolhusen, SwitzerlandHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “CNC-Drehen / CNC-Fräsen / Konstruktionen / Reparaturen” Source: RevenueBase Database · checked Sep 17, 2026
18	Burch Maschinenbau AG	Indirect evidence	Gossau Sankt Gallen, SwitzerlandHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Die Firma Burch Maschinenbau AG steht seit über 75 Jahren für innovative und qualitative Lösungen.” Source: RevenueBase Database · checked Sep 17, 2026
19	Decotec Sàrl	Partial evidence	Delémont, SwitzerlandHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “Fondée en 2004, l’entreprise Decotec a toujours su répondre aux besoins de ses clients et ce notamment en matière d’entretien de machines.” Source: RevenueBase Database · checked Sep 17, 2026
20	Thalmann Mechanik AG	Indirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Unser Angebot an Lohnarbeiten deckt alle Fabrikationsbereiche des klassischen Maschinenbaus ab; von der Beratung über die Fertigung bis hin zur Montage.” Source: RevenueBase Database · checked Sep 17, 2026
21	Swiieb AG	Indirect evidence	Bouveret, SwitzerlandHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “SWIIEB is an engineering company with own production facilities / a business enabler which supports its partners with dedicated know-how in Case studies / Project Management /…” Source: RevenueBase Database · checked Sep 17, 2026
22	Baumgartner Maschinenbau AG	Indirect evidence	Münchenbuchsee, SwitzerlandHQ checked Sep 17, 2026	11-50	1 contacts →
	Indirect evidence “Die Baumgartner Maschinenbau AG unterstützt Maschinenbauunternehmen mit massgeschneiderten Lösungen in der Lohnfertigung und im Sondermaschinenbau.” Source: RevenueBase Database · checked Sep 17, 2026
23	Steiner Werkzeugmaschinen AG	Indirect evidence	Granichen, SwitzerlandHQ checked Sep 17, 2026	11-50	1 contacts →
	Indirect evidence “Steiner Werkzeugmaschinen AG ist seit 1945 tätig und Mitglied bei Tecnoswiss.” Source: RevenueBase Database · checked Sep 17, 2026
24	Femotec AG	Indirect evidence	Dietfurt, SwitzerlandHQ checked Sep 17, 2026	11-50	1 contacts →
	Indirect evidence “Femotec AG – Präzisionsmechanik seit 1990.” Source: RevenueBase Database · checked Sep 17, 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: machinery assembly services. 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 machinery assembly services.
Partial evidence: Its own public description names part of machinery assembly services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machinery assembly services. 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 24 of 58 machinery assembly services based in Switzerland

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Machinery assembly services based in Switzerland at a glance

As of Sep 17, 2026

25.8%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Frutigen

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 58 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 machinery assembly services, 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 Switzerland whose own description of what they do matches “machinery assembly services”. 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 machinery assembly services), 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 machinery assembly services, and records with no verified work email. Companies headquartered outside Switzerland 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, 64 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 17, 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.

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 machinery assembly services, 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 machinery assembly services are there based in Switzerland?

RevenueBase identified 58 machinery assembly services headquartered in Switzerland 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?

Bultech Précision SA, headquartered in Enney, tops this list with the largest team on record.

Which city has the most machinery assembly services?

Frutigen leads with 2 headquartered companies, followed by Zug (2) and Belp (1).

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 64 verified decision-maker contacts tracked across these 58 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 17, 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.