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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

THONIC GmbH Logo

THONIC GmbH 

Bern · Since 2020

The core activity of THONIC is the provision of services in the field of digital and analogue projects, particularly in the areas of concept, consulting and graphic design.

Public Relations Consulting
View profile5(1)
THRYVE Group AG Logo

THRYVE Group AG 

Schlieren · Since 2012

The company provides comprehensive marketing services, including omnichannel marketing, shopper marketing, promotions, samplings, consumer activations, event management, web and app development, brand experience, logistics services, on-off design, communication, trade marketing, photo and video production. It supports customers in developing marketing strategies and offers a range of services to convey brand messages to target groups and create sustainable experiences.

Advertising Agencies
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Ticino System Sagl Logo

Ticino System Sagl 

Paradiso · Since 2013

Ticino System Sagl provides security and video-surveillance solutions along with installation and maintenance services for private and commercial clients. Offerings include wired and wireless alarm systems, video surveillance, Wi‑Fi hotspot systems and point‑to‑point links, plus system design, installation and post-sale technical support.

Technical Consulting & EngineeringElectrical Planning & InstallationTelecommunications
View profile5(1)
Poseidon & Co. Sàrl Logo

Poseidon & Co. Sàrl 

Geneva · Since 2021

The core activity of the company "Time to Watches" is to organize a platform for watch manufacturers and enthusiasts, where they can present, network and conduct business. The company regularly hosts events, such as the "Time to Watches" fair, which takes place during the "Geneva Watch Week", and offers watch brands the opportunity to present their products to a wide audience.

Web Portals & Platform Companies
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tinkla GmbH Logo

tinkla GmbH 

Zurich · Since 2015

The company's core activity is advising and supporting organizations, particularly authorities and non-profits, in developing content strategies and UX writing for digital services, with the aim of making them easy to use, inclusive and barrier-free.

Public Relations Consulting
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tiun AG Logo

tiun AG 

Zurich · Since 2023

The company tiun offers a platform and software toolkits that enable businesses to acquire, retain and retain their customers. The core activity of the company is to provide solutions for lead generation, customer acquisition, customer retention and payment processing. The platform allows companies to manage their customer relationships, process payments and optimize their business processes.

Software Development
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TMSolutions GmbH Logo

TMSolutions GmbH 

Dietlikon · Since 2020

The core activity of TMSolutions GmbH is the provision of comprehensive IT services, particularly in the areas of IT infrastructure, cloud solutions, IT consulting and support for small and medium-sized enterprises (SMEs).

IT Consulting & ServicesIT Infrastructure & Cloud
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Tobler Trading Logo

Tobler Trading 

Burg Im Leimental · Since 2022

Tobler Trading is a trade partner and distributor that manages market introductions from market analysis through to product shipping. It purchases goods directly from manufacturers on its own account, provides marketing and social media services, and operates as a B2B and B2C distributor in Switzerland and Europe.

Advertising Agencies
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toedtli-consulting (Inhaber Jost Tödtli) Logo

toedtli-consulting (Inhaber Jost Tödtli) 

Samstagern · Since 2019

The core activity of toedtli-consulting is the consulting and support of healthcare companies in the digitalization of medical specialist processes, particularly in the area of clinical information systems (CIS), eHealth and Healthcare-IT. The company offers services such as project management, support, training and business development for Healthcare-IT companies and supports the implementation of IT systems and solutions in the healthcare sector.

Management ConsultingIT Consulting & Services
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Tomas Houska, TOHOSIS System Information Schulung Logo

Tomas Houska, TOHOSIS System Information Schulung 

Erlen · Since 1994

The core activity of TOHOSIS System Information Schulung is the provision of IT services, including: PC and server installations, networks, ICT basic protection, virtualization, telephony, storage systems, upgrades and repairs, training and support. Furthermore, the company also offers individual lessons on various topics, such as operating systems, application software, network technology, information security, and HTML and CSS courses. Additionally, the company also programs internet appearances for customers.

IT Consulting & Services
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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
102050
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  • 782
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  • 1000
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.