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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

Talismanit AG Logo

Talismanit AG 

Basel · Since 2020

The core activity of Talismanit is the provision of IT services, particularly software engineering, IT consulting and project management. The company also offers specific services such as full-stack engineering, business analysis and cybersecurity.

IT Consulting & Services
View profile5(13)
Teil.ch GmbH Logo

Teil.ch GmbH 

Zurich · Since 2005

The core activity of TEIL.CH is the creation of creative and digital solutions for companies, particularly in the areas of branding, web design, campaigning and online marketing. The company combines the creative services of an advertising agency with the technological expertise of a web agency to develop individual solutions for customers that strengthen their brand identity and achieve their communication and marketing goals.

Advertising Agencies
View profile5(13)
TERC Kreativ Agentur inh. Gabriel Balmer Logo

TERC Kreativ Agentur inh. Gabriel Balmer 

Basel · Since 2023

The core activity of TERC Creative Agency is the creation of consistent brand experiences through the combination of strategy and aesthetics. The company offers a range of services, including: Corporate Design and Corporate Identity, Print and Web Design, Visual Communication and Photography, Art Direction and UI/UX Design, User Journey Development and Positioning, Branding and Brand Development. The company supports clients in developing their brand and helps them create a strong and consistent brand presence. Through close collaboration with clients and analysis of their companies and offerings, TERC Creative Agency develops tailored solutions that are aligned with the specific needs and goals of the clients.

Advertising Agencies
View profile5(13)
Tiemme Consulting Sagl Logo

Tiemme Consulting Sagl 

Agno · Since 2020

The core activity of Tiemme Consulting Sagl is the provision of services in the field of Digital Marketing, particularly in the areas of: Social Media Marketing (design and management of social media profiles, development of marketing strategies), Search Engine Optimization (SEO) for websites, creation of video content for companies, website development, and consulting and strategy development in the field of Digital Marketing. The company supports customers in improving their online presence and communication with potential customers.

Advertising Agencies
View profile4.9(13)
TinLine GmbH Logo

TinLine GmbH 

Sins · Since 1999

The core activity of TinLine is the development and provision of CAD/CAE solutions for the fields of electrical and building technology, particularly based on AutoCAD and Autodesk Revit.

Technical Consulting & EngineeringSoftware Development
View profile5(13)
Trouble Shooter GmbH Logo

Trouble Shooter GmbH 

Flawil · Since 2013

The core activity of Trouble Shooter GmbH encompasses three main areas: 1. **IT Service**: The company provides services in the field of information technology, including computer, internet and network support. 2. **Security**: Trouble Shooter GmbH offers security solutions for businesses and individuals, including alarm and surveillance systems. 3. **Digital Signage**: The company provides services in the field of digital signage technology, including the installation and maintenance of screen display systems. It is worth noting that the company previously also offered electrical installations, but this service is no longer offered.

Security ServicesIT Consulting & Services
View profile4.9(13)
Tucaya Design GmbH Logo

Tucaya Design GmbH 

Zermatt · Since 2013

The core activity of Tucaya Design GmbH is the creation of creative solutions for graphic design, web design, print media and online media. The company offers full-service services for branding, graphic, print and web design as well as content and text, and supports customers in developing unique appearances, powerful brands and comprehensive internet solutions.

Advertising Agencies
View profile5(13)
ulrich.digital gmbh Logo

ulrich.digital gmbh 

Schwyz · Since 2023

The core activity of ulrich.digital is the creation and maintenance of websites, particularly on the WordPress platform, as well as the development of online strategies and the creation of content for customers' digital presence. This also includes the areas of web design, applications, search engine optimization (SEO), and social media management.

Advertising Agencies
View profile4.9(13)
Vertec AG Logo

Vertec AG 

Zurich · Since 1996

The company Vertec develops and offers a software solution that supports companies in organizing and automating their business processes. The core activity of the company is to provide an integrated platform for project management, performance recording, invoicing, procurement and controlling, which is specifically tailored to the needs of consulting firms, trustees, lawyers, engineers and IT service providers.

IT Consulting & ServicesSoftware Development
View profile4.4(13)
Viva Colores Schweiz GmbH Logo

Viva Colores Schweiz GmbH 

Unterlunkhofen · Since 2019

Viva Colores Schweiz GmbH is a craft enterprise specializing in graffiti art and graphic design.

Advertising Agencies
View profile5(13)
VoIP Schweiz GmbH Logo

VoIP Schweiz GmbH 

Niederlenz · Since 2018

VoIP Schweiz GmbH provides VoIP telephony and unified communications services, including conception, planning, installation and maintenance of 3CX systems. The company operates hosted 3CX installations in data centres and offers these services primarily to small and medium-sized enterprises.

Telecommunications
View profile5(13)
Wavemind Digital Sàrl Logo

Wavemind Digital Sàrl 

Yverdon-Les-Bains · Since 2024

Wavemind Digital Sàrl designs and builds digital products such as websites, web applications, e‑commerce platforms and mobile apps, providing UX/UI design and interactive prototyping. The company also delivers API design and integration, PWAs and intranet/extranet solutions, plus hosting, maintenance, SEO and performance monitoring.

IT Consulting & Services
View profile5(13)
We Are York GmbH Logo

We Are York GmbH 

Zurich · Since 2017

The core activity of We Are York GmbH is the creation of digital brand identities and employer branding solutions, including web design, development, SEO, offline photography and video, as well as the conception and implementation of digital communication strategies for companies and organizations.

Advertising Agencies
View profile4.9(13)
WEBDESIGN Silvia Beer Rothenbühler Logo

WEBDESIGN Silvia Beer Rothenbühler 

Küttigen · Since 2012

The core activity of the company 'Webdesign Silvia Beer' is the creation and design of websites, as well as consulting and accompanying customers in their online presence. This also includes workshops and courses on topics such as social media (Instagram, LinkedIn), newsletters, Canva, and power marketing. The company also offers Jimdo support and website checks.

Advertising Agencies
View profile5(13)
Web & Informatik Consulting GmbH Logo

Web & Informatik Consulting GmbH 

Emmen · Since 2002

Web & Informatik Consulting GmbH provides IT support and computer repair services, including on-site assistance and workshop repairs, and offers sales and configuration of notebooks, peripherals and software. Services also include data backup and migration, one-to-one training sessions, and website development for private clients, associations and small and medium-sized enterprises.

IT Consulting & Services
View profile4.8(13)
Web-Romandie SA Logo

Web-Romandie SA 

Auvernier · Since 2010

The core activity of Web Romandie is the creation of websites, e-marketing, referencing, graphic design and community management. The company offers services such as website creation, online marketing campaigns, search engine optimization, graphic and design creation, as well as social media and community management.

Advertising Agencies
View profile4.7(13)
Wechsler Websolutions Logo

Wechsler Websolutions 

Lucerne · Since 2013

The core activity of Wechsler Websolutions is the creation and optimization of websites, online shops and online marketing services, including web design, search engine optimization (SEO), online marketing, Google Ads, marketing automation and newsletter marketing.

IT Consulting & Services
View profile5(13)
Obvious Works GmbH Logo

Obvious Works GmbH 

Zug · Since 2025

The company offers services in the field of further education and consulting, particularly in the areas of agility, artificial intelligence, and requirements engineering. The core activities include: training and workshops for companies and employees, coaching and consulting for companies in the implementation of agility and quality improvement, development of customized solutions for customers, and support in the implementation of artificial intelligence and smart systems. The company positions itself as an expert in promoting growth and efficiency through the implementation of innovative solutions and methods.

IT Consulting & Services
View profile5(13)
WOW Genève SA Logo

WOW Genève SA 

Carouge Ge · Since 2016

WOW Genève SA is a marketing agency providing digital strategy, digital culture and marketing operations services. It produces communications campaigns, digital products and content formats and publishes case studies as well as the 'Wowcasts' podcast.

Advertising Agencies
View profile5(13)
Würth IT Switzerland AG Logo

Würth IT Switzerland AG 

Rorschach · Since 2011

Würth IT Switzerland AG is part of the Würth IT group and provides IT services. The company offers IT support, project delivery and SAP-related training via its SAP Process Academy, and presents information on sustainability and group engagement on its website.

IT Consulting & Services
View profile4.9(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.