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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'866 companies found

HighPower GmbH Logo

HighPower GmbH 

Müllheim Dorf · Since 1994

The core activity of HighPower GmbH is the development and implementation of software solutions, particularly in the areas of document management (DMS), enterprise resource planning (ERP) and warehouse logistics, as well as the provision of services such as scanning services and consulting.

Software Development
View profile3(1)
highsystem ag Logo

highsystem ag 

Wallisellen · Since 1994

The core activity of highsystem ag is the development and distribution of software solutions for professional use, particularly in the areas of infrastructure and asset management, client management, software distribution, remote support, project management, helpdesk and service management, as well as mobile device management.

IT Consulting & ServicesSoftware Development
View profile5(1)
HI Performance Sagl Logo

HI Performance Sagl 

Giubiasco · Since 2007

The core activity of HiPerformance is the development and implementation of software solutions for small and medium-sized enterprises (SMEs) as well as for the public administration. The software solutions include, among others: administrative software (e.g. Proffix, Px5, EASYgest), time and presence management software (e.g. LIBRATime), digitization of services for the public administration, and adaptation of software solutions to meet the specific needs of customers. In addition, the company also offers consulting services, teleassistance and training for its customers.

IT Consulting & ServicesSoftware Development
View profile1(1)
Hitrevo GmbH Logo

Hitrevo GmbH 

Subingen · Since 2024

The core activity of Hitrevo is the development and programming of individual indicators and tailored trading strategies for the ATAS trading platform. The focus is on creating customer-specific solutions that are tailored to the individual needs and goals of traders.

Software Development
View profile5(1)
Hitz IT GmbH Logo

Hitz IT GmbH 

Praden · Since 2022

The core activity of Hitz IT GmbH is the provision of ICT services.

IT Consulting & Services
View profile4(1)
Hochuli Solution GmbH Logo

Hochuli Solution GmbH 

Bretzwil · Since 2021

The core activity of Hochuli Solution GmbH encompasses the provision of services and solutions in the field of Information and Communication Technology (ICT), specifically: IT support and services, home and building automation with Loxone systems, fire department service packages, sales and integration of Microsoft products (e.g. Microsoft 365), development and implementation of audio solutions, and creation of data protection declarations with the help of PrivacyBee. Thus, the company offers a wide range of ICT services and solutions for private individuals, companies, and organizations.

IT Consulting & Services
View profile5(1)
hoeliner.ch Inhaber D. Höliner Logo

hoeliner.ch Inhaber D. Höliner 

Winterthur · Since 2002

The core activity of Höliner is the provision of communication and design services, particularly in the areas of corporate design, packaging design, user manuals and online presence.

Advertising AgenciesPublic Relations Consulting
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hohl print-werbung gmbh Logo

hohl print-werbung gmbh 

Heiden · Since 2018

The core activity of hohl print-werbung gmbh is the creation and refinement of advertising materials, particularly in the field of printing, including 3D doming labels, digital printing and screen printing. The company offers complete advertising printing orders and takes care of the most suitable and efficient solution for its customers.

Printing CompaniesAdvertising Agencies
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Holdi Art, Holdener Konrad Logo

Holdi Art, Holdener Konrad 

Oberiberg · Since 1996

The core activity of Holdi-Art Oberiberg is the creation and production of print products, particularly in the field of signage, print products, graphic design and layout services. This includes, but is not limited to: plastic signage, offset printing, screen printing, car signage, t-shirt printing, business cards, graphic design and layout services, and website design. The company positions itself as a partner for individual print products and offers customer-oriented consulting and cooperation.

Advertising Agencies
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Horizon SA Logo

Horizon SA 

Sion · Since 1990

Horizon is a provider of outdoor advertising, offering a range of solutions for advertising in public spaces, including digital and static displays, spectacular advertising media and advertising in public transportation.

Advertising Agencies
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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.