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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

Zone B AG Logo

Zone B AG 

Liebefeld · Since 2010

The core activity of ZONE B is the provision of services in the fields of design, communication and event management. The company offers strategic consulting, project management and creative solutions for clients from various industries, with the goal of creating lasting brand experiences.

Advertising Agencies
View profile5(11)
2047 GmbH Logo

2047 GmbH 

Lenzburg · Since 2016

The core activity of 2047 Agency is the creation and marketing of advertising materials and formats, particularly for the target group of students and in collaboration with companies such as Coop and GoSleep. This includes the planning and marketing of university magazines (e.g. Polykum), the creation of voucher booklets (e.g. ZS Student Deals), the marketing of special editions (e.g. Rätsel Special) and the implementation of test projects (e.g. GoSleep at Zurich Airport).

Advertising Agencies
View profile5(10)
3 TRAITS Sàrl Logo

3 TRAITS Sàrl 

Fribourg · Since 2018

The company 3 TRAITS is an advertising and communication agency specializing in strategy, branding, digital, motion design, and campaigns. Its core activity is to support companies and organizations in developing their brand identity, communication strategies, and digital presence. It offers services such as strategy development, branding, web design, motion design, campaign planning and implementation to support its customers in achieving their goals.

Public Relations Consulting
View profile5(10)
Abteilung für Gestaltung GmbH Logo

Abteilung für Gestaltung GmbH 

Zurich · Since 2009

The core activity of Abteilung für Gestaltung GmbH is the creation of digital solutions for companies, including: Web design and development (webshops, corporate websites), online marketing (Google Ads, SEO, social media support), corporate design (logo design, corporate identity), software development (frontend and backend development), and hosting and website support. The company thus offers a comprehensive range of services for companies to shape and improve their online presence.

Advertising Agencies
View profile4.9(10)
ADi AG Agentur für Digitales Logo

ADi AG Agentur für Digitales 

Zofingen · Since 2020

The company ADi AG offers services in the field of digital communication and marketing. The core activities include: creation and optimization of websites (presence), search engine advertising and optimization (visibility), social media marketing and advertising (network), and creation of content such as texts, videos, photographs, and interactive 3D tours (content). The company supports customers in developing an effective content strategy and helps them reach and influence their target audience online.

Advertising Agencies
View profile5(10)
Admiris Sàrl Logo

Admiris Sàrl 

Bevaix · Since 2012

The core activity of Admiris is the provision of services in the field of information technology (IT), particularly in IT infrastructure management. This includes: Consulting and support in the conception, architecture, implementation and management of IT systems and networks; Management of servers, storage solutions, networks and communication systems; Security services, including audits, risk management and protection against cyber threats; Support in the implementation and management of software solutions; Remote maintenance and support of IT systems; Strategic consulting and planning in the field of IT. Admiris positions itself as a partner for small and medium-sized enterprises (SMEs) in the Arc jurassien region, offering tailored solutions that are adapted to the specific needs and budgets of its customers.

IT Consulting & Services
View profile4.9(10)
Agentur am Flughafen AG Logo

Agentur am Flughafen AG 

St. Gallen · Since 1999

The core activity of the company 'Agentur am Flughafen' is the creation of marketing campaigns and the provision of services in the field of dialogue marketing, including strategy development, creation, implementation and evaluation of marketing measures for various customers from different industries.

Advertising Agencies
View profile5(10)
Akros AG Logo

Akros AG 

Biel/Bienne · Since 1986

The core activity of AKROS is the development and provision of IT solutions and services, particularly in the following areas: Software solutions (custom development, maintenance and support), Quality management (quality assurance, test automation), Business process integration (organizational design, business IT alignment, digitalization through IT architecture and cloud computing), Data management (data analytics, data governance) and Training and education (academy). The company supports its customers in achieving their goals by providing tailored IT solutions and services.

IT Consulting & ServicesSoftware Development
View profile4.6(10)
alea iacta AG Logo

alea iacta AG 

St. Gallen · Since 2005

alea iacta AG is a communications agency offering integrated communication services, including strategy and concept development, public relations and marketing communication, branding and design, web and social media, and event creation and management.

Advertising Agencies
View profile4.7(10)
Allplan Schweiz AG Logo

Allplan Schweiz AG 

Wallisellen · Since 1994

The core activity of ALLPLAN is the development and provision of BIM planning software (Building Information Modeling) for the AEC industry (Architecture, Engineering, Construction). The company focuses on the execution of building and infrastructure projects and offers software solutions that cover the entire "Design to Build" process, from the initial concept to the final detailed planning for prefabrication and construction.

IT Consulting & ServicesSoftware Development
View profile5(10)
andeer.net ag Logo

andeer.net ag 

Landquart · Since 2013

The core activity of andeer.net AG is the development and provision of software solutions for small and medium-sized enterprises (SMEs), particularly industry-specific software for various sectors such as trade, beverages & food, textiles, automotive & motorcycles, agricultural technology and commerce. The software solutions include, among others, ERP systems, cloud applications, online shops, cash register solutions and mobile apps, which are designed to optimize business processes and increase the efficiency of companies.

IT Infrastructure & CloudSoftware Development
View profile3.3(10)
Andreas Räber Kommunikationsagentur GmbH Logo

Andreas Räber Kommunikationsagentur GmbH 

Zurich · Since 2024

Andreas Räber Kommunikationsagentur GmbH is a communications agency that combines strategy, design and technology to develop holistic brand identities and experiences. Services include brand strategy and positioning, product and service design, UX/UI and digital products (websites, apps), as well as campaigns, photography, film and content production.

Advertising Agencies
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Andreas Räber Kommunikationsagentur GmbH Logo

Andreas Räber Kommunikationsagentur GmbH 

Beinwil Am See · Since 2019

Andreas Räber Kommunikationsagentur GmbH is an owner-managed communications agency that combines strategy, design and technology to provide branding, UX/UI, websites and apps, campaigns and other creative services.

Advertising Agencies
View profile5(10)
Apiax AG Logo

Apiax AG 

Zurich · Since 2017

The core activity of Apiax is the development and provision of software solutions for regulatory compliance in the financial sector, particularly for banks and financial institutions. The solutions include, among other things, the automation of compliance processes, the monitoring of regulatory requirements, and the provision of tools for compliance with regulations in the areas of investment management, asset management, and digital banking.

Software Development
View profile5(10)
Arion Consulting GmbH Logo

Arion Consulting GmbH 

Zihlschlacht · Since 2019

The company's core activity is the creation and optimization of websites and online shops, as well as supporting businesses in online marketing, particularly in the areas of search engine optimization (SEO), paid advertising (SEA), and content marketing.

Advertising Agencies
View profile5(10)
Arnold Reklamen AG Logo

Arnold Reklamen AG 

Altdorf Ur · Since 1997

The core activity of Arnold Reklamen AG is the manufacture and distribution of advertising materials, in particular the so-called "Funzel Box", a special advertising medium for outdoor advertising.

Advertising Agencies
View profile4.9(10)
Arya AG Logo

Arya AG 

Küttigen · Since 2015

The core activity of Arya AG is the creation and operation of websites, including web design, graphic design, photography, e-commerce solutions, hosting and search engine optimization (SEO). The company also offers support and services such as remote support, Microsoft Outlook setup and spam protection.

IT Consulting & Services
View profile5(10)
Atelier Ritter AG Logo

Atelier Ritter AG 

Obernau · Since 2019

The core activity of Atelier Ritter AG is the creation and implementation of advertising technology solutions, including vehicle lettering, building lettering, window lettering, illuminated advertising, gold leafing and guidance systems. The company also offers creative services such as designing and producing advertising materials.

Advertising Agencies
View profile3.8(10)
atside AG Logo

atside AG 

Reinach Bl · Since 2008

The core activity of atside is the provision of IT services, particularly in the areas of: Managed Workplace (workplace management), Managed Security Services (security service management), Unified Communications (unified communication solutions), and Consulting (consulting). The company also offers solutions for planning, implementation, and maintenance of IT systems, and supports customers in their digital transformation.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile5(10)
AT-Solution, Alain Tschopp Logo

AT-Solution, Alain Tschopp 

Sion · Since 2011

The core activity of AT-Solution is to provide IT services and solutions to businesses and individuals, including: installation and configuration of computers and networks, provision of software solutions for business management and operations, installation and maintenance of telephone systems and video conferencing systems, provision of security solutions such as video surveillance and data backup, creation of websites and online presence, conducting training and workshops for businesses and individuals, and provision of cloud services and IT support. The company also offers specialized solutions for specific industries, such as hospitality and real estate.

IT Consulting & Services
View profile4.4(10)
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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.