Company lists · Data refreshed November 2026

Top 23 Microelectronics companies based in Switzerland

Name: Microelectronics companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 46 companies tracked

RevenueBase identified 46 company matches for microelectronics companies associated with Switzerland as of November 2026 and tracks 33,136 professional contacts across them, including 15,181 with verified work emails. Zurich is the largest hub.

This list covers company matches for microelectronics 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 5, 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 5, 2026 How this list was built

46Companies

33,136Contacts tracked

15,181Verified emails

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The 23 largest microelectronics companies based in Switzerland

Ranked by team size

Top 23 of 46 company matches for microelectronics companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Stmicroelectronics	Exact match	Geneva, SwitzerlandHQ recorded Nov 5, 2026	10001+	31,067 contacts →
	Exact match “ST is a global semiconductor leader delivering intelligent and energy-efficient products and solutions that power the electronics at the heart of everyday life.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Valtronic	Exact match	Les Charbonnières, SwitzerlandHQ recorded Nov 5, 2026	201-500	174 contacts →
	Exact match “Valtronic is a full-service electronics contract development and manufacturing services provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Axetris AG	Exact match	Kaegiswil, SwitzerlandHQ recorded Nov 5, 2026	51-200	100 contacts →
	Exact match “Axetris is a market leader in micro technology based (MEMS) infrared light sources, laser gas sensors, gas flow sensors and micro-optical components used in industrial processes…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Microdul AG	Exact match	Zurich, SwitzerlandHQ recorded Nov 5, 2026	51-200	63 contacts →
	Exact match “Microdul is a Swiss high-tech company that was founded in 1991 as an MBO from Phillips Semiconductors in Zurich and has advanced to a dedicated partner for today’s top-class…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	HMT Microelectronic AG	Exact match	Biel/bienne, SwitzerlandHQ recorded Nov 5, 2026	11-50	36 contacts →
	Exact match “HMT microelectronic AG has more than 40 years experience in the design and supply of ASICs, primarily for sensors and actuators and over 500 designs have entered production.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Hybrid SA	Exact match	Chez-le-bart, SwitzerlandHQ recorded Nov 5, 2026	51-200	25 contacts →
	Exact match “Hybrid is ideally situated along Lake Neuchatel, the birthplace of microelectronics and microtechnology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Chiral	Exact match	Dübendorf, SwitzerlandHQ recorded Nov 5, 2026	11-50	17 contacts →
	Exact match “Enable the manufacturing of the next-generation nanotransistors at industrial scale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Gugler Elektronik AG	Exact match	Marly Fr, SwitzerlandHQ recorded Nov 5, 2026	11-50	16 contacts →
	Exact match “For many years, the name Gugler stands for the highest quality in the industrial production of electronic components.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	ESL	Exact match	Ecublens, SwitzerlandHQ recorded Nov 5, 2026	51-200	15 contacts →
	Exact match “The Embedded Systems Laboratory (ESL) is part of the Institute of Electrical and Micro Engineering at EPFL, and focuses on the definition of system-level multi-objective design…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Meerstetter Engineering	Exact match	Rubigen, SwitzerlandHQ recorded Nov 5, 2026	11-50	15 contacts →
	Exact match “Meerstetter Engineering is a Swiss engineering company specialized in electronics for laser diodes and Peltier elements.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Sigatec SA	Exact match	Sion, SwitzerlandHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “Sigatec est une entreprise spécialisée dans la fabrication de composants micromécaniques en silicium.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Vosch Electronic AG	Exact match	Goldach, SwitzerlandHQ recorded Nov 5, 2026	11-50	10 contacts →
	Exact match “Seit 1974 entwickeln, fertigen und prüfen wir für unsere anspruchsvollen Kunden elektronische Baugruppen für Geräte, Maschinen und Anlagen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Hightec MC AG	Exact match	Olten, SwitzerlandHQ recorded Nov 5, 2026	11-50	10 contacts →
	Exact match “Hightec MC AG is a cutting‑edge Swiss microelectronics manufacturer specializing in the development and production of high‑quality, custom‑engineered solutions based on advanced…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Harting AG - MID	Exact match	Biel 6, SwitzerlandHQ recorded Nov 5, 2026	51-200	10 contacts →
	Exact match “HARTING MID develops and manufactures 3D-MID and structural electronic components and systems for miniaturization and weight reductions of your electronic or mechatronic device.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Würth Elektronik Switzerland	Exact match	Volketswil, SwitzerlandHQ recorded Nov 5, 2026	11-50	8 contacts →
	Exact match “The Würth Elektronik Group of companies has about 7,300 employees worldwide and generated global sales of € 1.06 billion in 2025 With 23 production locations worldwide, Würth…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Keysight Technologies Switzerland S.A	Exact match	Glattbrugg, SwitzerlandHQ recorded Nov 5, 2026	51-200	7 contacts →
	Exact match “At Keysight, we are driven to deliver breakthrough solutions and trusted insight in electronic design, test, manufacture, and optimization to help customers accelerate the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Altatec Microtechnologies AG	Exact match	Steinhausen, SwitzerlandHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “Altatec begleitet das Produkt vom Konzept, der Entwicklung über kundenspezifische Fertigung bis zur Endprüfung.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Tecinvent Electronics LTD	Exact match	Riazzino, SwitzerlandHQ recorded Nov 5, 2026	1-10	6 contacts →
	Exact match “TECINVENT is a swiss based company which offers services in electronics engineering.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Tetraedre Sarl	Exact match	Auvernier, SwitzerlandHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “Tetraedre develops and manufactures intelligent solutions for data acquisition, remote monitoring and data transmission in Switzerland.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Finn Technologies & Partner Gmbh	Exact match	Schlieren, SwitzerlandHQ recorded Nov 5, 2026	1-10	4 contacts →
	Exact match “Wir sind auf Materialien für die Elektronikfertigung spezialisiert” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Technopôle DE Sainte-Croix	Exact match	Sainte-croix, SwitzerlandHQ recorded Nov 5, 2026	1-10	4 contacts →
	Exact match “Sur le Balcon du Jura vaudois, berceau des automatiers et des boîtes à musique, se niche le Technopôle de Sainte-Croix.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Hengartner Elektronik AG	Exact match	Chur, SwitzerlandHQ recorded Nov 5, 2026	11-50	3 contacts →
	Exact match “Hengartner Elektronik AG is an electronic manufacturing and design company based out of Chur, Graubünden, Switzerland.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	ESA Institut FÜR Elektronik, Sensorik UND Aktorik	Exact match	Buchs, SwitzerlandHQ recorded Nov 5, 2026	11-50	1 contacts →
	Exact match “Robustheit gegenüber Umgebungseinflüssen, geringer Energiebedarf und zunehmende Miniaturisierung sind heute die Herausforderungen, denen wir uns in der Welt elektronischer Systeme…” Recorded in the RevenueBase company graph · Nov 5, 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 “microelectronics 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 23 of 46 microelectronics companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 15,181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microelectronics companies based in Switzerland at a glance

As of Nov 5, 2026

45.8%Verified-email coverage

720.3Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Zurich

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 46 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 “microelectronics 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 15,181 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 5, 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 “microelectronics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microelectronics companies are there based in Switzerland?

RevenueBase identified 46 company matches for microelectronics 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?

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

Which city has the most microelectronics companies?

Zurich leads with 3 company records, followed by Bern (2) and Ecublens (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 15,181 professional contacts with verified work emails tracked across these 46 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 5, 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.