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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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1'845 companies found

Venezzo AG Logo

Venezzo AG 

Wallisellen · Since 2008

Film & TV Production
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Versics AG Logo

Versics AG 

Wallisellen · Since 2022

Versics AG designs and supplies high‑speed optoelectronic and photonic components, including thin‑film lithium niobate (TFLN) electro‑optic modulators and EO/OE converters. Products such as the VAM amplitude modulator (with >110 GHz electro‑optical bandwidth) are intended for RF‑over‑Fiber, test & measurement and high‑data‑rate optical communication applications.

Electrical Industry
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vidalligence GmbH Logo

vidalligence GmbH 

Wallisellen · Since 2023

The company provides services in the areas of digital transformation, IT consulting and training. The core activity involves supporting companies in identifying and implementing digital strategies, optimizing business processes, implementing emerging technologies, and promoting data-driven decision-making. In addition, the company offers workshops, training and education to support companies in their digital transformation and to impart the necessary skills and competencies.

IT Consulting & ServicesSoftware Development
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VIV MEDICAL GmbH Logo

VIV MEDICAL GmbH 

Wallisellen · Since 2021

The VIV Clinic GmbH offers medical and cosmetic services, including: Pressotherapy (massage with special equipment), Injections (for rapid nutrient supply), Dermo-genetic care (personalized cosmetics based on genetic profile), Genetic analysis, Biomarker testing, Impedance measurements, NAD+ treatments, Laser treatments, and IV-Drips (intravenous infusions). The company's core activity is in the field of medical and cosmetic treatments, particularly in preventive medicine and personalized health care.

Wellness & SPA Facilities
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voestalpine Böhler Welding Schweiz AG Logo

voestalpine Böhler Welding Schweiz AG 

Wallisellen · Since 1995

voestalpine Böhler Welding Schweiz AG supplies welding consumables, welding equipment, automation solutions and personal protective equipment, and distributes related materials. The company also provides welding software, technical services, training and a dealer/service partner network.

Wholesale - Machinery & Technical Equipment
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Vonesch Mechanik Logo

Vonesch Mechanik 

Wallisellen · Since 1995

Mechanical Engineering Industry
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Vorsorgestiftung für das Personal von Swissavant - Wirtschaftsverband Handwerk und Haushalt Logo

Vorsorgestiftung für das Personal von Swissavant - Wirtschaftsverband Handwerk und Haushalt 

Wallisellen · Since 1944

Pension Funds
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The.Team: Sports, Music and Entertainment Switzerland AG Logo

The.Team: Sports, Music and Entertainment Switzerland AG 

Wallisellen · Since 2021

Licensing & Marketing of Intellectual PropertyAdvertising Agencies
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wir-kümmern-uns GmbH Logo

wir-kümmern-uns GmbH 

Wallisellen · Since 2010

Administrative ServicesHome Care Services
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W&P Revisions AG Logo

W&P Revisions AG 

Wallisellen · Since 1991

W&P Revisions AG provides auditing and revision services for companies and has been integrated into Wespi & Partner AG’s audit offering.

Fiduciary Offices
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.