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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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1'845 companies found

3dimensional ag Logo

3dimensional ag 

Wallisellen · Since 2007

The core activity of 3dimensional AG encompasses design, planning and production, particularly in the fields of architectural models, interior finishing, carpentry, joinery and visual merchandising. The company offers creative solutions for various projects, from conception to implementation, and has a team of experts from different fields, including industrial design, interior architecture, carpentry and advertising technology.

Interior Construction
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A. Wittwer GmbH Logo

A. Wittwer GmbH 

Wallisellen · Since 1999

The core activity of A. Wittwer GmbH is the sale, consulting and installation of floor coverings, including parquet, carpet, cork, laminate and linoleum.

Flooring & Tiling
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Crealo KLG Logo

Crealo KLG 

Wallisellen · Since 2024

The core activity of Crealo is the creation and maintenance of websites, including web development, web design, SEO optimization, e-commerce solutions and website maintenance.

Advertising Agencies
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DT Advisory AG Logo

DT Advisory AG 

Wallisellen · Since 2021

The core activity of DT Advisory is the consulting, design and implementation of ServiceNow solutions to support customers in their digital transformation.

IT Consulting & Services
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Evonik Operations GmbH, Essen (D), Zweigniederlassung Wallisellen Logo

Evonik Operations GmbH, Essen (D), Zweigniederlassung Wallisellen 

Wallisellen · Since 2020

The company is a chemical company that manufactures a wide range of products, including cosmetics, specialty surfactants, active substances, pre-products based on renewable raw materials, specialty products for metal processing, paper production, construction industry and textile production. The company's core activity lies in the development and production of chemical products for various industries, particularly the consumer goods and detergents industry, as well as the manufacture of carrier systems for cosmetic active ingredients.

Chemical Industry
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Gadola Information Systems GmbH Logo

Gadola Information Systems GmbH 

Wallisellen · Since 1999

The company's core activity is the development and implementation of business management ERP software solutions, particularly the SelectLine software, which is tailored to the needs of small and medium-sized enterprises. The software covers various modules such as order management, accounting, payroll, CRM, CMS and others, and can be adapted to the specific requirements of customers. The company also offers services such as software development, support, remote maintenance and training.

IT Consulting & ServicesSoftware Development
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Gipfelhirsch GmbH Logo

Gipfelhirsch GmbH 

Wallisellen · Since 2021

Gipfelhirsch is a food manufacturer, specializing in spices and flavors, with a focus on quality, sustainability, and transparency. The company's core activity is the production and marketing of handmade, biologically certified, and fresh products, carefully prepared and blended to offer a unique taste experience.

Food Processing
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Huber Media Consulting GmbH Logo

Huber Media Consulting GmbH 

Wallisellen · Since 2007

Huber Media Consulting GmbH provides public relations and strategic communication services, including corporate communications, reputation management, crisis communication and prevention, campaigning, media training and corporate publishing.

Public Relations Consulting
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Ivan Travel GmbH Logo

Ivan Travel GmbH 

Wallisellen · Since 2012

The core activity of Ivan Travel GmbH is the organization and implementation of bus trips and tours within Switzerland and abroad, including tourist trips, excursions, business congresses, weddings and other group trips. The company also offers airport transfers, hotel transfers and individual travel planning.

Travel Agencies
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J. Frehner's Söhne AG Logo

J. Frehner's Söhne AG 

Wallisellen · Since 2002

The core activity of J. Frehners Söhne AG is the planning, execution and maintenance of roof and facade work, including sealing, thermal insulation, green roofing, installation of skylights and solar systems, as well as the renovation, repair and maintenance of roofs and facades.

Building MaintenanceRoofing
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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.