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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'263 companies found

Practeo SA Logo

Practeo SA 

Villeneuve Vd · Since 2002

Practeo offers full-service solutions in the fields of IT, telecommunications, and digital media for small and medium-sized enterprises (SMEs) as well as large companies in Switzerland. The core activities include: Maintenance and support for IT systems, development of customized software solutions, creation of websites and e-commerce platforms, development of mobile and web applications, marketing services, including digital marketing campaigns and lead generation, telecommunications services, including VoIP solutions, and consulting and support for companies in implementing digital solutions. Practeo positions itself as a comprehensive IT service provider, supporting companies in the digitalization and optimization of their business processes.

IT Consulting & Services
View profile4(13)
Previon Plus AG Logo

Previon Plus AG 

Aarau · Since 2024

The core activity of Previon is the development of tailored digital solutions, including web platforms, UX/UI design, digital strategies and innovative technologies, with the goal of creating sustainable and effective digital solutions for companies and organizations.

IT Consulting & ServicesSoftware Development
View profile4.8(13)
PRfact AG Logo

PRfact AG 

Zurich · Since 2000

The core activity of PRfact is the creation of integrated communication concepts for companies, particularly in the areas of public relations, digital marketing, influencer relations, and live marketing. The company develops strategies to make brands, products, and services visible, create content, and build credibility.

Public Relations Consulting
View profile4(13)
Printplus AG Logo

Printplus AG 

Kriessern · Since 1992

The core activity of Printplus AG is the development and provision of industry-specific software for companies in the graphic arts industry, particularly the software "druck" and "druck x", which serve as management tools with a business administration focus.

IT Consulting & ServicesSoftware Development
View profile4.3(13)
PXL Vision AG Logo

PXL Vision AG 

Zurich · Since 2024

PXL Vision AG is a Swiss provider of identity verification and authentication solutions. The company's core activity is the development and provision of AI-based identity verification solutions that enable businesses to optimize the conversion rate of identity verification and signature processes. The solutions are fully customizable and can be tailored to meet the individual needs and use cases of customers.

Software Development
View profile4.7(13)
RADIKAL AG Logo

RADIKAL AG 

Sursee · Since 1986

The core activity of Radikal-Liquidationen is the sale of surplus goods and bankruptcy assets, particularly branded products originating from bankruptcies or overproduction. The company offers a wide range of products, including food, cosmetics, textiles, sports equipment, toys, beverages, and wines.

Advertising Agencies
View profile3.6(13)
revolutionSCREEN AG Logo

revolutionSCREEN AG 

Horw · Since 2019

revolutionSCREEN AG is a provider of digital signage software offering a content management system (CMS) to manage displays without additional media players, compatible with manufacturers such as Samsung, LG, Philips, Sharp/NEC, Panasonic and Sony. The platform includes an app store, subscription packages (Basic/Pro/Enterprise) and integrations for calendars, weather, social feeds and APIs for data connections.

Advertising Agencies
View profile4.7(13)
Riesen Services GmbH Logo

Riesen Services GmbH 

Menziken · Since 1998

The core activity of Riesen Services GmbH encompasses trading, repair, installation, support, training and consulting in the field of computers (PC and MAC), software, hardware, peripheral devices, accessories and consumables.

IT Consulting & Services
View profile4.5(13)
RTM Systems AG Logo

RTM Systems AG 

Lupfig · Since 2002

RTM Systems AG provides software solutions for time tracking, project time recording, expense management, workforce planning and access control. The products are available as on-premises, customer-hosted or cloud solutions and support multiple capture methods such as terminals, software access and mobile apps.

Manufacture of IT HardwareSoftware Development
View profile3.2(13)
S2A Solution Sàrl Logo

S2A Solution Sàrl 

Geneva · Since 2018

The core activity of S2A Solution is to provide services in the field of digital transformation for companies, particularly in the areas of: website creation (web design and development), e-commerce site creation (e-commerce solutions), digital strategy (digital strategy and consulting), SEO referencing (search engine optimization), web and mobile applications (web and mobile applications), graphic design/web design (graphic design and web design), and audit and training (consulting and training). The company supports customers in their digital transformation, helping them to strengthen their online presence, digitize their processes, and reach their customers.

Advertising Agencies
View profile4.6(13)
Silberroth Werbetechnik GmbH Logo

Silberroth Werbetechnik GmbH 

Davos Platz · Since 2022

Silberroth Werbetechnik GmbH provides signmaking and digital printing services, including vehicle wrapping and lettering, signage and large-format printing, as well as window and building film solutions.

Advertising Agencies
View profile4.9(13)
Sir Mary AG Logo

Sir Mary AG 

Zurich · Since 2016

Sir Mary AG is a marketing and media agency that provides strategic planning, creative services and end-to-end media solutions across TV, digital, (D)OOH, social, print and audio. Its services include media strategy and consultancy, media planning, media operations and technology- and data-driven intelligence for campaign execution and optimization.

Advertising Agencies
View profile5(13)
Spektra Netcom AG Logo

Spektra Netcom AG 

Schindellegi · Since 1998

The core activity of Spektra Netcom AG is the implementation and maintenance of IT solutions for small and medium-sized enterprises (SMEs), particularly in the area of business software, such as ERP and CRM systems, as well as the provision of cloud services, cyber security and communication solutions.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile3.6(13)
S&S Informatik GmbH Logo

S&S Informatik GmbH 

Andwil Sg · Since 2013

The core activity of S&S Informatik GmbH is the provision of IT services, including consulting, project management, network administration, software and security solutions, as well as web hosting and e-mail services. The company also offers maintenance and support contracts to support customers in the care of their IT infrastructure.

IT Consulting & Services
View profile5(13)
Steiner Grafik Logo

Steiner Grafik 

Lucerne · Since 2023

The core activity of Steiner Grafik is the provision of graphic design and art direction services, including corporate design, branding, logo design, web design, print design, advertising materials, social media, packaging and signage.

Advertising Agencies
View profile5(13)
Stoller Elektro GmbH Logo

Stoller Elektro GmbH 

Niederwangen B. Bern · Since 1999

The core activity of Stoller Elektro GmbH is the provision of electrical installations and services, including: * Consulting and planning of electrical installations * Execution of high and low voltage installations * Installation of lighting and building automation * Service and maintenance of electrical systems, including repairs and replacement of defective devices and equipment * New installations and dismantling of electrical systems The company offers these services for private, office, commercial and industrial buildings, making it an electrical installation company with a broad range of services.

Electrical Planning & InstallationTelecommunications
View profile4.4(13)
Studio Gambero Truniger Logo

Studio Gambero Truniger 

Zurich · Since 2020

Studio Gambero Truniger is a studio for traditional sign painting and visual design, offering hand-painted murals, chalkboard and sign lettering, reverse-glass gilding, hand lettering, graphic design and illustrations.

Advertising Agencies
View profile5(13)
Supercomputing Systems AG Logo

Supercomputing Systems AG 

Zurich · Since 2006

The company's core activity is the development of software, hardware, and artificial intelligence (AI) for customers, including the creation of solutions for specific problems, the development of full-stack software, the creation of efficient algorithms, and the implementation of AI solutions.

Manufacture of IT HardwareSoftware Development
View profile4.9(13)
SURVALYZER AG Logo

SURVALYZER AG 

Zurich · Since 2005

SURVALYZER AG develops and provides a SaaS survey and feedback-management platform for creating, analyzing and reporting online questionnaires and dashboards. Its offerings include the Professional, Expert and Enterprise products, integration consulting and support, and the platform is ISO 27001 certified with GDPR-compliance measures.

Software Development
View profile4.3(13)
swiss smart media gmbh Logo

swiss smart media gmbh 

Pieterlen · Since 2002

swiss smart media gmbh designs and implements custom software and mobile applications, and provides consulting for digital transformation and AI integration for municipalities and companies.

Software Development
View profile5(13)
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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.