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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

CSG Computersysteme Gossau GmbH Logo

CSG Computersysteme Gossau GmbH 

Gossau Sg · Since 1999

The core activity of CSG GmbH is the provision of IT services, including the implementation of efficient and goal-oriented system installations for various industries such as gaming, engineering offices and healthcare. This also includes supporting business customers with software systems, needs analysis, planning, implementation and maintenance of IT infrastructure, as well as the repair and synchronization of computers.

IT Consulting & Services
View profile5(30)
Dukers GmbH Logo

Dukers GmbH 

St. Gallen · Since 2020

Dukers GmbH is a service provider in the field of Information and Communication Technology (ICT). The company's core activity is providing customized IT solutions and services that focus on reliability, security, and efficiency. This includes, among other things, cybersecurity, auditing, implementation, and emergency assistance, as well as the automation and optimization of internal processes. The company positions itself as a partner for businesses to support their digital needs and make their processes more efficient.

IT Consulting & Services
View profile4.8(30)
Ferag Solutions AG Logo

Ferag Solutions AG 

Hinwil · Since 2021

Ferag Solutions AG is an integrator for order fulfilment and intralogistics systems, combining automation (including the ferag.skyfall pouch sorter), intelligent software and existing infrastructure into holistic solutions. Services include solution and process design, warehouse software (doWarehouse WMS, WES/WCS, SCADA), project implementation and operational support for sectors such as fashion, retail, beauty & healthcare and general merchandise.

Software Development
View profile4(30)
FERNSEHGENOSSENSCHAFT AARBURG Logo

FERNSEHGENOSSENSCHAFT AARBURG 

Aarburg · Since 1977

The core activity of fga Fernsehgenossenschaft Aarburg is the provision of telecommunications services, including: Cable TV and radio, Internet, Mobile phone services (since the end of 2023), and Telephony. The company operates a cable network in Aarburg and offers its customers a range of services, including the installation and maintenance of home systems.

Telecommunications
View profile2.8(30)
Frontwork AG Logo

Frontwork AG 

Brüttisellen · Since 1996

Frontwork is a specialist in visual communication and offers services in the areas of spatial staging, signage and advertising technology. The core activities include the design and production of solutions for customers in Switzerland, such as the creation of signage concepts, the manufacture of signs, neon signs and displays, as well as the planning and implementation of trade fair constructions and events.

Printing CompaniesAdvertising Agencies
View profile5(30)
grafik-zone AG Logo

grafik-zone AG 

Pfungen · Since 2004

The core activity of Grafik-Zone AG includes the creation and marketing of advertising technology, sight and heat protection films, business printing materials, promotional gifts and give-away items, as well as textile printing. Specifically, the company offers services such as signage, printing materials, textile printing, architectural films and guidance systems, heat and sight protection, as well as promotional gifts.

Advertising Agencies
View profile4.9(30)
ITeasy AG Logo

ITeasy AG 

Brüttisellen · Since 2020

The ITeasy AG company offers IT services aimed at supporting, securing and optimizing the IT infrastructure and processes of companies. The core activities include: Cloud Services: provision of cloud solutions, including Microsoft 365, cloud backup, email archiving and server hosting. Managed Services: management and maintenance of IT systems, including Managed Cyber Security, Managed Network and Managed Monitoring. IT Support: provision of technical support and assistance in solving IT problems. Cyber Security: provision of security services, including Cyber Security Assessment, Managed Cyber Security and Security Awareness. Digital Workspace: provision of solutions for the digital workplace, including Microsoft 365 and CAD functionality. The company positions itself as an external IT partner that supports companies in optimizing their IT infrastructure and processes to strengthen their core competencies.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(30)
Liip AG Logo

Liip AG 

Zurich · Since 2009

Liip AG is a digital agency that develops web and mobile products and provides digital services. Its offerings include strategy, content, design, development (including AI, CMS, e‑commerce and mobile apps) and performance services such as analytics and SEO.

Software Development
View profile4.6(30)
Liip AG Logo

Liip AG 

Fribourg · Since 2007

Liip AG is a digital agency that develops web and mobile products and provides digital services. Core areas include strategy, content, design and development — including AI, CMS, e‑commerce, mobile apps and e‑learning — as well as performance services such as analytics and SEO.

IT Consulting & Services
View profile4.6(30)
Liip AG Logo

Liip AG 

St. Gallen · Since 2014

Liip AG is a web and mobile agency that develops digital products and services. Its services include strategy, content, UX/UI design, custom development (CMS, e‑commerce, mobile, AI) and performance/analytics, and the organisation operates in a self‑organised, non‑hierarchical way.

Software Development
View profile4.6(30)
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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.
Per page
102050
  • 1
  • More pages
  • 53
  • 54
  • 55
  • 56
  • More pages
  • 1000
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.