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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,014 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

66'267 companies found

TRIEBHAUS LIVE GmbH Logo

TRIEBHAUS LIVE GmbH 

Ostermundigen · Since 2021

TRIEBHAUS LIVE GmbH delivers live communication and event services, offering concept development, planning, direction and management for events, roadshows and trade‑fair appearances. Services include production, assembly, material handling, logistics and provision of promotional staff.

Advertising Agencies
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Trionfini, Satz Druck Verlag AG Logo

Trionfini, Satz Druck Verlag AG 

Altnau · Since 2003

The core activity of Trionfini, Satz Druck Verlag AG is the combination of two main areas: 1. **Printing**: The company offers printing services for private and business printing needs, including the design and production of printed materials such as flyers, brochures, business cards and other advertising materials. 2. **Newspaper Publishing**: Trionfini, Satz Druck Verlag AG publishes the newspaper "Allgemeiner Anzeiger", which appears regularly and contains local news, reports and advertisements. These two activities are closely linked and form the core of the company.

Printing CompaniesPublishing
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Tronix Informatik GmbH Logo

Tronix Informatik GmbH 

Oensingen · Since 2008

The core activity of Tronix Informatik GmbH encompasses the development of software solutions, particularly in the areas of web, client and server development, as well as the programming of homepages, content management systems, web services and custom software tailored to customer needs. Furthermore, the company offers IT services, including professional support, repairs, sales and installation of hardware and software, network installations and graphic design.

Software Development
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twofold academy ag Logo

twofold academy ag 

Zurich · Since 2016

twofold academy ag operates the twofold academy, a training programme that prepares neurodivergent individuals for apprenticeships and employment through accredited courses, personalised coaching and practical project work.

Advertising Agencies
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Unica Marketing GmbH Logo

Unica Marketing GmbH 

Zurich · Since 2018

The core activity of Unica Marketing GmbH is the creation and implementation of marketing strategies for social networks, particularly for Facebook, Instagram and LinkedIn, with the aim of supporting companies in strengthening their online presence, establishing their brand and improving customer loyalty. This includes services such as social media consulting, content creation, campaign planning and implementation, influencer marketing and website optimization.

Advertising Agencies
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uniqFEED AG Logo

uniqFEED AG 

Glattbrugg · Since 2015

The core activity of uniqFEED AG is the development and provision of Virtual Advertising solutions, in particular Virtual Overlays and Virtual Inserts, for the sports sector, in order to maximize sponsorship revenue.

Software Development
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Unit8 SA Logo

Unit8 SA 

Lausanne · Since 2017

Software Development
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vali.sys ag Logo

vali.sys ag 

Bubikon · Since 2007

vali.sys ag develops and implements certified and validated cleanroom monitoring systems for GMP and ISO environments, monitoring parameters such as temperature, humidity, pressure, air velocity and particle concentration. The company provides consulting, system planning and construction, sensor installation and calibration, maintenance, system qualification and mapping services.

Software Development
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Vela Solaris AG Logo

Vela Solaris AG 

Winterthur · Since 2006

The core activity of Vela Solaris AG is the development and distribution of software solutions for the digital simulation and optimization of energy systems, particularly for buildings and districts. The company also offers related services such as training, webinars and consulting.

Sustainability SectorSoftware Development
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Verein IT St.Gallen Logo

Verein IT St.Gallen 

St. Gallen · Since 2013

The company's core activity is the development and provision of software solutions, particularly in the field of information technology, as well as supporting companies in their digitalization and process optimization. The company also offers consulting and training services to support customers in implementing Artificial Intelligence and other digital technologies.

Software Development
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Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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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
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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.