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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'441 companies found

Atelier RS Gebr. Steiger AG Logo

Atelier RS Gebr. Steiger AG 

Zurich · Since 1983

The core activity of Atelier RS Gebr. Steiger AG includes trade fair construction, the production of advertising technology, as well as various services in the field of advertising and decoration, including textile printing, sun protection, insect protection, and point of sale solutions.

Advertising Agencies
View profile3.2(38)
AZ Regionalfernsehen AG Logo

AZ Regionalfernsehen AG 

Aarau · Since 1993

Tele M1 is a media company specializing in the production and broadcasting of radio and television programs. The company's core activity includes the creation and dissemination of news, information, and entertainment programs for the Aargau region and the Swiss Midlands. This also includes the organization of contests and competitions offered through the company's website, app, and social media channels.

Radio & TV Broadcasters
View profile3.7(38)
Carkos Werbetechnik GmbH Logo

Carkos Werbetechnik GmbH 

Liestal · Since 2015

The core activity of Carkos Werbetechnik GmbH is the creation and realization of advertising media and solutions for companies, including: Graphic design and production of advertising carriers such as signs, banners, roll-ups, exhibition walls and trade fair stands; Digital printing on various materials; Light advertising and LED technology; Sun protection technology and glass refinement; Surface refinement and signage of vehicles and buildings; Strategic consulting and planning of advertising concepts. The company thus offers a comprehensive range of services for the advertising and presentation of companies.

Advertising Agencies
View profile4.8(38)
Chappot SA Logo

Chappot SA 

Sion · Since 1988

Chappot SA sells and services agricultural, arboricultural and viticultural machinery, and provides spare parts and after‑sales support. The company also designs and manufactures special machines (including the MULTI‑JYP tool carrier and harvest/handling solutions) and carries out pumping and irrigation installations.

IT Consulting & Services
View profile4.4(38)
Digistylze Sàrl Logo

Digistylze Sàrl 

Geneva · Since 2024

Digistylze is a full-service digital agency specializing in the creation and implementation of digital marketing strategies. Its core activities include: Community Management: creating and managing content on social media to increase the presence and visibility of companies. Branding: developing brand identities, including logos, graphic charters and business cards. Search Engine Optimization (SEO): improving the online visibility of companies through targeted SEO strategies. Advertising campaigns: planning and executing online advertising campaigns to acquire new customers and increase sales. Web design and development: creating websites and e-commerce platforms. Graphic design: creating visual materials such as print media, logos and graphics. Digistylze thus offers a wide range of services to support companies in developing and implementing their digital marketing strategies.

Advertising Agencies
View profile4.9(38)
doitclever GmbH Logo

doitclever GmbH 

Olten · Since 2018

The company offers an online platform for creating and managing websites. The core activity consists of providing users with the ability to create, edit and manage their own templates, as well as add content such as text and images. The company also offers plugins and modules that enable users to expand and customize their websites. The platform is particularly aimed at resellers and agencies that want to create websites for their clients.

Advertising Agencies
View profile5(38)
ellaciao GmbH Logo

ellaciao GmbH 

Rüti Zh · Since 2024

The core activity of ellaciao is the creation of high-quality content for social media and film, including strategy, consulting, workshops and full-service offers for customers. The company focuses on producing aesthetic and convincing content that perfectly matches the brand identities of its customers.

Advertising Agencies
View profile5(38)
Förderstiftung Technopark Aargau Logo

Förderstiftung Technopark Aargau 

Brugg Ag · Since 2006

Here are the core activities of the companies: 1. Develops and markets solutions for telecommunications, networks, and the Internet of Things. 2. Provides project management and risk management services across various industries. 3. (No clear core activity determinable) 4. Digitalizes coating processes for optical lenses using additive manufacturing technology. 5. (No clear core activity determinable) 6. Develops and markets recycling plants and offers related services. 7. Operates a B2B online platform for overproduction and non-standard products in the food industry. 8. Provides consulting services for energy supply companies in the areas of finance, regulation, and IT. 9. Develops barrier-free web shops, websites, and email marketing solutions. 10. Develops technologies to optimize material mixtures and reduce CO2 emissions in industrial processes.

Telecommunications
View profile4.7(38)
HWIS Sàrl Logo

HWIS Sàrl 

Geneva · Since 2007

The core activity of HWIS Sàrl is consulting, sales, installation and maintenance of security systems, in particular IP-based video surveillance systems, access control systems and alarm systems. Furthermore, the company also develops its own software solutions, such as database solutions, CRM systems and web applications.

IT Consulting & Services
View profile4.9(38)
Mac-Hürzeler.ch Logo

Mac-Hürzeler.ch 

Uster · Since 2015

The company Mac-Hürzeler.ch offers IT support and consulting services for Apple products. The core activities include: remote maintenance via the internet, on-site appointments for technical support, purchasing advice for Apple products, support for using Apple products (MacBook, iMac, iPhone, iPad, macOS), and troubleshooting technical issues with computers. The company positions itself as a personal Apple specialist and offers certified Apple support.

IT Consulting & Services
View profile5(38)
LeadhubOutbound Leads by COHAGA

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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.