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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'441 companies found

TM Kommunikation GmbH Logo

TM Kommunikation GmbH 

Winterthur · Since 2000

The core activity of TM Kommunikation GmbH is the creation of communication concepts, texts and designs for clients, particularly in the areas of corporate communication, marketing and live marketing. The agency offers services such as concept development, text creation, graphic design, web development and project management to support clients in achieving their communication goals.

Advertising Agencies
View profile5(8)
Tomcat AG Logo

Tomcat AG 

St. Gallen · Since 1990

The core activity of Tomcat AG is the creation of image architecture, i.e. the visual and conceptual design of brand identities and corporate images. This includes services such as consulting, project management, digital marketing, graphic design, animation, illustration, image editing, art direction and copywriting. The company also produces image films and videos for its clients.

Advertising Agencies
View profile4.5(8)
Topal Solutions AG Logo

Topal Solutions AG 

Volketswil · Since 2006

The core activity of Topal is the development and provision of software solutions for financial and payroll accounting, particularly for Swiss trust companies and SMEs. The solutions include, among other things, financial accounting, payroll accounting, accounts receivable and payable, e-invoicing, archiving and document management. The company also offers a platform for collaboration between trust companies and businesses, including the ability to directly connect clients and centralize booking.

Software Development
View profile4.5(8)
Ubicon GmbH Logo

Ubicon GmbH 

Solothurn · Since 2016

The core activity of Ubicon GmbH is the provision of marketing services, particularly in the field of digital marketing, including the development of social media presences, online marketing campaigns, content creation, SEO optimization, and the implementation of digitalization processes for companies.

Advertising Agencies
View profile5(8)
Umsatz GmbH Logo

Umsatz GmbH 

Zurich · Since 2020

The company Umsatz specializes in creating innovative digital experiences, particularly in the areas of User Experience (UX) and User Interface (UI). The core activity of the company is to support businesses in the development and optimization of software, e-commerce solutions, and other digital products to create an optimal user experience. This includes, among other things, conducting user interviews, usability tests, and competitor analyses to gain in-depth insights into the needs and behaviors of the target group. Based on these findings, Umsatz develops tailored solutions aimed at aligning the products and services of its customers with the expectations of their customers and creating an enthusiastic user experience.

IT Consulting & Services
View profile5(8)
Upsidedown Webdesign by Damian Trötschler Logo

Upsidedown Webdesign by Damian Trötschler 

Ebikon · Since 2021

The company's core activity is the creation of websites, online marketing and web design, particularly for IT companies and SMEs. The company offers services such as web development, UI/UX design, online marketing strategy, social media, pay-per-click advertising and content marketing to improve the online presence and visibility of its customers.

Advertising Agencies
View profile5(8)
Vincent & Partner GmbH Logo

Vincent & Partner GmbH 

Zurich · Since 2005

Vincent & Partner GmbH is a creative agency specializing in web design, SEO (search engine optimization), online marketing, and KI chatbots. Their core activities include the development of websites and online shops, optimizing online presence for better search engine rankings, creating KI-powered chatbots, and consulting on digital marketing issues.

Advertising Agencies
View profile5(8)
visionand AG Logo

visionand AG 

Zurich · Since 2021

The core activity of the company "vision&" is the digital transformation of businesses through the provision of tailored solutions for the automation of business processes, the implementation of blockchain technology and the development of digital assets. The company supports its customers in optimizing their work processes, improving collaboration and productivity, and introducing innovative technologies to sustainably support their business growth.

IT Consulting & Services
View profile4.5(8)
Visiosign Poljak Logo

Visiosign Poljak 

Rothrist · Since 2023

The core activity of Visiosign is the creation and implementation of search engine optimization (SEO) strategies for companies to improve their online visibility and search engine rankings. This includes keyword research, content optimization, technical optimization of websites, and regular adjustments and monitoring to achieve long-term success.

IT Consulting & Services
View profile5(8)
Web and App Studio GmbH Logo

Web and App Studio GmbH 

Burgdorf · Since 2012

IT Consulting & Services
View profile5(8)
webclusive GmbH Logo

webclusive GmbH 

Egg B. Zürich · Since 2020

The core activity of webclusive GmbH is the creation of websites, online shops and the implementation of online marketing measures for corporate clients. This also includes services such as corporate identity, branding, web design and search engine optimization. The company offers its customers individual solutions from a single source to strengthen their brand on the World Wide Web and improve their online presence.

Advertising Agencies
View profile5(8)
WebSENNsation GmbH Logo

WebSENNsation GmbH 

Zofingen · Since 2023

The core activity of WebSENNsation GmbH is the creation and optimization of websites as well as the development of marketing strategies for companies, particularly in the areas of customer acquisition and retention. This includes services such as brand development, individual web design, text creation, efficient marketing with AI tools, and the implementation of the company's own WeMo framework. The company supports customers from various industries, including services, crafts, medicine, course providers, and coaching, in acquiring customers and improving their online presence.

Advertising Agencies
View profile4.5(8)
Webuniverse C. Meister Logo

Webuniverse C. Meister 

Bollingen · Since 2002

The core activity of Webuniverse is the creation and maintenance of websites, particularly based on the Joomla content management system. This includes web design, search engine optimization, email marketing, and the provision of hosting services. The company also offers consulting and support for existing websites and assists customers with the migration or update of their websites.

Advertising Agencies
View profile4.5(8)
Web Vermarktung GmbH Logo

Web Vermarktung GmbH 

Metzerlen · Since 2013

The company's core activity is providing services in the field of search engine optimization (SEO), web design and search engine advertising, particularly developing strategies and solutions to improve the online presence and digital success of companies.

Advertising Agencies
View profile3.5(8)
Wega Informatik AG Logo

Wega Informatik AG 

Basel · Since 1993

The core activity of wega Informatik AG is the development and implementation of information and communication technologies (ICT) for the life science and pharmaceutical industry, particularly in the areas of laboratory and research informatics, clinical development and quality management. The company offers a wide range of services, including software development, consulting, project management and quality management, to support customers in optimizing their research and development processes.

IT Consulting & ServicesSoftware Development
View profile5(8)
We Get Social Media GmbH Logo

We Get Social Media GmbH 

Dübendorf · Since 2023

The core activity of the company 'We Get Social Media' is the provision of services in the field of Social Media Marketing, particularly: Community Management, Content Creation, Influencer Marketing, Performance Marketing, Communication and Community Building, Strategy and Consulting. The company supports customers in the development and implementation of social media campaigns and offers high-quality productions and services to promote the online presence and success of companies.

Advertising Agencies
View profile4.6(8)
Weischer.Cinema Schweiz GmbH, Hamburg, Niederlassung Zürich Logo

Weischer.Cinema Schweiz GmbH, Hamburg, Niederlassung Zürich 

Zurich · Since 2012

The core activity of Weischer.Cinema Schweiz is the marketing and sale of cinema advertising spaces in Switzerland, including the planning, booking and optimization of advertising campaigns in cinemas and in the digital out-of-home sector. The company offers consulting and individual planning of advertising placements in cinemas and has a wide portfolio of cinema advertising spaces throughout Switzerland.

Advertising Agencies
View profile5(8)
werberia GmbH Logo

werberia GmbH 

Dietikon · Since 2008

The company Werberia offers comprehensive solutions for the professional advertising appearance of small and medium-sized businesses. This includes extensive services such as consulting, idea generation, conception, realization, logo design, signage and installation. The core activity of the company is the creation of advertising materials, particularly in the field of graphics and advertising technology.

Advertising Agencies
View profile4.9(8)
Werbit AG Logo

Werbit AG 

Pfäffikon Sz · Since 2013

The company's core activity is real estate marketing, particularly the combination of digital and analog marketing with visualizations, such as 3D products and graphic design. The company offers a wide range of services, including marketing strategies, communication solutions, visualizations, and printing services, to successfully market real estate projects.

Advertising Agencies
View profile4.6(8)
Weserve AG Logo

Weserve AG 

Liebefeld · Since 1996

The core activity of WeServe AG is the provision of digital services, particularly in the areas of web development and design, digital marketing, graphic and design services, application development, and support and infrastructure services. The company positions itself as a full-service provider for digital solutions and offers its customers a wide range of services to achieve their digital goals.

Advertising Agencies
View profile4.8(8)
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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.