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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,857 companies indexed · Last updated: today
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Citydielsdorf
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426 companies found

Fidcom Treuhand AG Logo

Fidcom Treuhand AG 

Dielsdorf · Since 1998

The core activity of Fidcom Treuhand AG is the provision of trust and tax consulting services, particularly for owners of small and medium-sized enterprises (SMEs) as well as for private individuals. This includes accounting and tax consulting services.

Fiduciary Offices
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Frauenarztpraxis Dielsdorf AG Logo

Frauenarztpraxis Dielsdorf AG 

Dielsdorf · Since 2016

The core activity of the company is the medical care and treatment of women in various stages of life and with different concerns, particularly in the areas of gynecology, obstetrics, pregnancy, fertility, contraception, breast health, menopause, and endometriosis.

Gynecology & Obstetrics Clinics
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Gollmann Zwick AG Logo

Gollmann Zwick AG 

Dielsdorf · Since 2006

The core activity of GOLLMANN is the development, manufacture and distribution of individual commissioning automation systems for pharmacies. These systems are specifically tailored to the needs of pharmacies and can be configured in various variants and sizes to automate and optimize storage and commissioning processes in pharmacies.

Technical Consulting & EngineeringMechanical Engineering Industry
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GP Systems AG Logo

GP Systems AG 

Dielsdorf · Since 2006

The core activity of GP Systems AG is the development, manufacture and distribution of products for the printing and communication industry, particularly solutions for flexographic and CTP printing technology.

Mechanical Engineering Industry
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GRETAGX SWISS AG Logo

GRETAGX SWISS AG 

Dielsdorf · Since 2020

GRETAGX SWISS AG develops and manufactures equipment for automated photo production, including exposure units, high-speed printers and processors for silver-halide photo paper. The company also provides workflow software (netGate), finishing and cutting systems (such as masterCut and wideCut), plus installation, maintenance and spare parts services for photo labs.

Electrical Industry
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Gschänk- und Schilderhus GmbH Logo

Gschänk- und Schilderhus GmbH 

Dielsdorf · Since 2015

The core activity of Gschänk- und Schilderhus GmbH is the distribution and sale of magnetic name tags, language flags, pins, badges, table stands, congress clear signs and inscriptions. The company also offers services such as customer consulting and name engraving.

Retail - Stationery & Office Supplies
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Hächler AG, Zweigniederlassung Dielsdorf Logo

Hächler AG, Zweigniederlassung Dielsdorf 

Dielsdorf · Since 2022

Hächler AG, Zweigniederlassung Dielsdorf provides maintenance and rehabilitation of wastewater pipelines and cleaning of ventilation systems. The services listed on the site include sewer and drain cleaning, pipe inspection, condition and damage analysis, and trenchless sewer rehabilitation, and a 24/7 emergency drain-cleaning service is indicated.

Facility Management & Cleaning
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Hächler-Reutlinger AG Logo

Hächler-Reutlinger AG 

Dielsdorf · Since 2007

Hächler-Reutlinger AG specializes in maintenance and rehabilitation of wastewater pipelines and in cleaning ventilation systems, offering services such as sewer and drain cleaning, pipeline inspection, trenchless sewer rehabilitation and leak/condition analysis. The company is part of Kanal total within the Hächler Group and operates a 24/7 emergency drain-cleaning service.

Facility Management & Cleaning
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Heussner - FilmPlus Logo

Heussner - FilmPlus 

Dielsdorf · Since 2018

The core activity of FilmPlus is the production of films and music videos, including post-production and possibly also the distribution and marketing of this content.

Film & TV Production
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H. Gäumann GmbH Logo

H. Gäumann GmbH 

Dielsdorf · Since 2005

Metal Construction
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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.