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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'425 companies found

Fusevo, R. Bertschler Logo

Fusevo, R. Bertschler 

Diepoldsau · Since 2020

The company provides services in the areas of web design, web development, and digital marketing. Its core activity is to create individual websites for small and medium-sized enterprises to strengthen their online presence and increase their sales. This also includes the creation of online shops, the development of brand identities, and the creation of content that presents the values and products of the customers.

Advertising Agencies
View profile5(12)
Ganssimpel - Inh. Nils Hugo Edelmann Logo

Ganssimpel - Inh. Nils Hugo Edelmann 

Schaffhausen · Since 2024

The core activity of Ganssimpel is the provision of services in the field of advertising and communication, particularly the development and implementation of marketing strategies, campaigns, brand identities and websites for clients from various industries.

Advertising Agencies
View profile5(12)
GatexInfo Sàrl Logo

GatexInfo Sàrl 

St-Blaise · Since 2015

The company offers a wide range of services in the field of digital solutions and communication. The core activities include: * Creation of websites and e-commerce platforms * Brand management, including the development of brand identities and strategies * IT security and management, including the installation and administration of server infrastructures * Communication solutions, including the implementation of telephone systems and VOIP systems * Digital marketing strategies, including search engine optimization and the creation of digital campaigns * Support and maintenance of IT systems and infrastructures The company positions itself as a full-service provider for digital solutions and communication, supporting companies in the development and implementation of their digital strategies.

IT Consulting & Services
View profile5(12)
GESTALTBAR - Webdesign / Grafikdesign - NADJA BREU Geisselhardt Logo

GESTALTBAR - Webdesign / Grafikdesign - NADJA BREU Geisselhardt 

Meilen · Since 2012

The company's core activity is the creation of visual communication media and consulting services for companies in the fields of graphic design, branding and web design. The company offers services such as logo design, brochure design, website design, business card design and other print materials, with the goal of supporting companies in the development of their brand and appearance.

Advertising Agencies
View profile4.6(12)
GILOMEN Informatik GmbH Logo

GILOMEN Informatik GmbH 

Aefligen · Since 2000

The company's core activity is the provision of IT services, particularly in the areas of IT consulting, infrastructure, cloud and operations. The company supports its customers in planning, implementing and maintaining IT infrastructures and also offers personal consulting and support.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.7(12)
glorify-productions sarah maurer Logo

glorify-productions sarah maurer 

Frutigen · Since 2020

The core activity of the company "glorify-productions" or "certo!uno" is the development and marketing of language learning products, particularly music-based language learning programs for the Italian language.

Publishing
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GoBiz Sàrl Logo

GoBiz Sàrl 

Fully · Since 2016

The core activity of GoBiz Sàrl is to provide IT solutions and services, including consulting, installation, maintenance and repair of computer and IT systems, as well as the development of solutions for people with disabilities and special needs. The company offers its services to both private individuals and businesses, as well as public administrations.

IT Consulting & Services
View profile5(12)
Gravosig SA Logo

Gravosig SA 

Delémont · Since 1982

Gravosig SA provides advertising production and visual communication services, delivering printing and signage solutions. Services include digital printing (large and small format), signage and panels, vehicle wrapping, textile and promotional items, logo and website design, and an online shop for branded merchandise.

Printing CompaniesAdvertising Agencies
View profile3.9(12)
Heidelberger AG Logo

Heidelberger AG 

Kloten · Since 2012

Heidelberger AG specializes in industrial coating technologies and provides powder coating and wet-painting services for industrial and commercial clients. Its offerings include pretreatment for coatings, powder coating, wet painting, masking solutions (stencils and adhesive masks), and packaging and transport handling.

Software Development
View profile4.3(12)
hervé studio SNC Logo

hervé studio SNC 

Fribourg · Since 2019

The core activity of hervé studio is the creation of visual communication solutions, including: brand identity design, editorial design, graphic design, video production, motion design, artistic direction, photography, creation of content for social media, and web design. The company offers these services as a graphic and visual communication studio, supporting customers in communicating their ideas through tailored visual solutions.

Advertising Agencies
View profile5(12)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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.
Per page
102050
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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.