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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'307 companies found

sli.communication ltd liab. co Logo

sli.communication ltd liab. co 

Horw · Since 2002

The company offers a wide range of services in the field of advertising and communication. The core activities include: creation of online presence and digital solutions (web development, CMS, CRM, ERP and e-commerce solutions), conception and implementation of marketing campaigns (marketing, public relations, event marketing), creation of visual media (photography, video production, 3D printing), printing and finishing of printed materials (print, laser, die-cutting, embossing), trade fair construction and exhibition design, advertising technology (posters, signage, awnings, construction signs), corporate design and branding. The company positions itself as a full-service provider for all aspects of advertising and communication.

Advertising Agencies
View profile4.8(18)
Thalmann-Computer GmbH Logo

Thalmann-Computer GmbH 

Müllheim Dorf · Since 1998

The core activity of Thalmann-Computer GmbH is the provision of IT services, including: IT consulting, comprehensive IT support, customized IT solutions for businesses and individuals, virus protection and email encryption, software updates and system maintenance, remote maintenance and online backup, and sales and support of IT hardware (in particular as an official HP support partner). The company offers these services to both private and business customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(18)
Todorovic Deja Design Logo

Todorovic Deja Design 

Kaiseraugst · Since 2020

The core activity of DEJA Design is the development of individual designs and digital strategies for clients, including the creation of logos, websites, print media and marketing concepts. The company provides creative solutions for the success of its clients and implements their visions and goals through tailored designs.

Advertising Agencies
View profile5(18)
unisence GmbH Logo

unisence GmbH 

Bernhardzell · Since 2022

The company 'unisence' offers services in the field of branding and rebranding. The core activity is to support companies in developing and implementing a strong brand identity to increase their visibility and competitiveness. This includes the development of a brand strategy, the design of logos, color and typography concepts, image concepts and imagery, as well as the adaptation of communication media such as websites, social media and print materials.

Advertising Agencies
View profile5(18)
Verein Adonia Logo

Verein Adonia 

Brittnau · Since 2010

Verein Adonia is an independent youth organisation that works with churches and organises musical leisure programmes, including musical and sports camps and concert tours. It also runs the Adonia publishing arm and an online shop offering musicals, audio plays and educational media, and provides streaming services for families and schools.

Publishing
View profile5(18)
VOX CAMPESE Logo

VOX CAMPESE 

Lausanne · Since 2019

VOX CAMPESE is a communications agency offering promotion and campaign services such as flyer distribution and signature collection, and provides digital services including community management and web design. The agency also supplies graphic design and secretariat services to process and submit collected signatures.

Public Relations Consulting
View profile4.9(18)
Vox Communication SA Logo

Vox Communication SA 

Lausanne · Since 2023

Vox Communication SA is a communication agency that manages promotional campaigns and signature‑collection projects. Its services include flyer distribution and event promotion, certification and secretariat handling of signatures, and digital offerings such as web design, graphic design and community management.

Public Relations Consulting
View profile4.9(18)
XGRAPH Sagl Logo

XGRAPH Sagl 

Morbio Inferiore · Since 2011

The core activity of Xgraph is the provision of services in the field of digital printing technology, particularly in the production of large-format prints for various applications such as shop windows, car wraps, banners, posters, Forex, PVC and other materials. Specific services include the creation of window displays, vehicle decoration, adhesive production, typographic printing and website creation.

Printing CompaniesAdvertising Agencies
View profile4.7(18)
ZT Medien AG Logo

ZT Medien AG 

Zofingen · Since 1918

ZT Medien AG is a communications and media company that reorganized after divesting its print and publishing divisions. Its activities include the A&W Verlag, which publishes trade titles for the mobility sector, and the rental of versatile commercial and office spaces.

Newspapers & Magazines
View profile4.7(18)
ABC reklame centrale Inh. Nadine Morf Logo

ABC reklame centrale Inh. Nadine Morf 

Zurich · Since 2021

The core activity of ABC Reklame Centrale is the creation and production of signs and print products for various application areas, particularly for indoor and outdoor use, such as facades, vehicles, windows and showrooms. This includes various printing techniques such as digital printing, screen printing and engraving.

Advertising Agencies
View profile4.8(17)
Agora snc Logo

Agora snc 

Martigny · Since 2022

The core activity of Agora is to provide services in the field of digital communication and marketing, particularly: website development, social network management, community management, graphic design, printing and publishing, search engine optimization (SEO) and marketing (SEA), conception and implementation of advertising campaigns, and training. The company supports customers in developing their online presence, increasing their visibility, and achieving their marketing goals.

Public Relations Consulting
View profile5(17)
Angehrn Elektro + Telecom GmbH Logo

Angehrn Elektro + Telecom GmbH 

Herisau · Since 2009

The core activity of Angehrn Elektro + Telecom GmbH is the provision of services in the field of electrical and telecom installations for residential, industrial, commercial and agricultural buildings.

Electrical Planning & InstallationTelecommunications
View profile5(17)
Applaunch Schweiz GmbH Logo

Applaunch Schweiz GmbH 

Bottighofen · Since 2023

The core activity of Applaunch is the development of software solutions, particularly the development of mobile apps (iOS, Android, Hybrid), web apps, VR and AR apps, IoT solutions, as well as game development and app design. The company also offers services such as website development, SEO optimization, and project management.

Software Development
View profile5(17)
Arcondis AG Logo

Arcondis AG 

Allschwil · Since 2001

Arcondis AG is a global professional services and consulting company exclusively focused on the life sciences and healthcare sector. It provides consulting and managed-service offerings across digitalisation, data, IT and infrastructure, product lifecycle management, industry compliance and people & culture, following an outcomes‑based approach from strategy through delivery. The group is owned by a foundation.

IT Consulting & Services
View profile4.9(17)
Armacom AG Logo

Armacom AG 

Pratteln · Since 1997

The company's core activity includes the modernization, new construction and operation of IT infrastructures as well as cloud services hosted in Switzerland and the development of software.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.6(17)
Atmaca Werbetechnik GmbH Logo

Atmaca Werbetechnik GmbH 

Wallisellen · Since 2013

The core activity of Atmaca Werbetechnik GmbH is the creation and provision of advertising materials and services, including: digital printing, vehicle lettering, graphic design, logo design, corporate identity, catalogs, brochures, posters, social media consulting, web design, SEO services, advertising management, vehicle wrapping, signage, printing of all kinds, wallpaper, canvas printing, and glass coating. The company thus offers a wide range of advertising services to support customers in developing and implementing their marketing strategies.

Advertising Agencies
View profile4.7(17)
AZ Regionalfernsehen AG Logo

AZ Regionalfernsehen AG 

Bern · Since 2016

AZ Regionalfernsehen AG operates TeleBärn, a regional television channel that produces local news, magazine and talk programmes and provides live streaming and on‑demand video content.

Radio & TV Broadcasters
View profile3.9(17)
Baresti GmbH Logo

Baresti GmbH 

Horgen · Since 2014

The core activity of Baresti GmbH is the distribution and support of cash register systems for the hospitality industry, particularly the helloTESS! cash register system, which is cloud-based, flexible and intuitive to use. The company offers solutions for restaurants, cafes, bars, clubs, food trucks, community and system catering, and supports its customers in implementing and using the cash register system.

IT Consulting & Services
View profile5(17)
BlueMilk Studio AG Logo

BlueMilk Studio AG 

Hagendorn · Since 2022

The company provides innovative and professional services for the marketing of real estate projects. These include content creation, storytelling, web design, visualizations, and rendering. The company supports marketers in the real estate industry in the professional and high-quality marketing of their projects, in order to differentiate themselves from the competition and facilitate the sales process.

Advertising Agencies
View profile5(17)
Brentex AG Logo

Brentex AG 

Zurich · Since 2019

The core activity of Brentex AG is the creation and design of websites (web design) as well as supporting companies in their online presence through marketing and social media services.

Advertising Agencies
View profile5(17)
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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.