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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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Cityduebendorf
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2'319 companies found

GDS Facility Management GmbH Logo

GDS Facility Management GmbH 

Dübendorf · Since 2022

The core activity of GDS Facility Management is the provision of cleaning and janitorial services for private and commercial customers. This includes various types of cleaning such as move-out cleaning, construction cleaning, office cleaning, special cleaning, glass cleaning, basic cleaning, industrial cleaning, lawn mowing, stair cleaning and regular janitorial cleaning.

Facility Management & Cleaning
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Gerflor Switzerland AG Logo

Gerflor Switzerland AG 

Dübendorf · Since 2010

The core activity of Gerflor FEAG AG is the distribution and consulting of plastic and linoleum floor coverings, as well as the planning and implementation of floor covering projects in various fields of application such as education, healthcare, sports, retail, industry and residential construction.

Interior Construction
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Gossweiler Ingenieure AG Logo

Gossweiler Ingenieure AG 

Dübendorf · Since 1998

Gossweiler Ingenieure AG is an independent engineering firm providing consulting, planning, project engineering, surveying and GIS/digitalisation services. Its offerings include infrastructure and traffic planning, water supply and wastewater systems, channel and hydraulic engineering, fire-protection planning, monitoring and hydraulic simulations, as well as BIM and WebGIS, serving municipalities, municipal utilities and private companies.

Civil Engineering Firms
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Gray Eminence Productions GmbH Logo

Gray Eminence Productions GmbH 

Dübendorf · Since 2010

Film & TV Production
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Guha AG Logo

Guha AG 

Dübendorf · Since 1976

Owner's RepresentativeProperty ManagementReal Estate Project Development
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HB mediamarketing Heinz Baumann Logo

HB mediamarketing Heinz Baumann 

Dübendorf · Since 2005

Advertising Agencies
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Helsana AG Logo

Helsana AG 

Dübendorf · Since 1999

Helsana AG provides health insurance products and related services, including basic insurance, supplementary insurance and accident insurance. The company publishes information on health topics, supplies product details and offers customer support for policyholders.

Insurance Companies
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Helsana HealthInvest AG Logo

Helsana HealthInvest AG 

Dübendorf · Since 2020

Helsana HealthInvest AG is a subsidiary of the Swiss health insurer Helsana that invests in digital health start-ups and venture funds across Europe to help improve efficiency and care provision in the Swiss healthcare system. Its investments target Series A–B companies (initial tickets CHF 1–5 million) with a geographic focus on DACH, Benelux and the Nordics; fintech, insurtech or cybersecurity opportunities may also be considered, while biotechnology, life sciences and pharma are out of scope.

Insurance Companies
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Helsana Unfall AG Logo

Helsana Unfall AG 

Dübendorf · Since 1997

Insurance Companies
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Helsana Beteiligungen AG Logo

Helsana Beteiligungen AG 

Dübendorf · Since 2006

Insurance Companies
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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.