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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'866 companies found

DOUBLE6 Sàrl Logo

DOUBLE6 Sàrl 

Lausanne · Since 2011

The core activity of Double6 is providing services in the field of digital marketing, particularly in web marketing, e-commerce, affiliate marketing and digital strategy consulting. The company supports its customers in developing and implementing their online strategies and helps them achieve their goals.

Advertising Agencies
View profile3(2)
DRASTIK GmbH Logo

DRASTIK GmbH 

Zurich · Since 2017

DRASTIK GmbH is a service provider for interactive marketing solutions and digital experiences. Their core activity includes the development and implementation of promo-games, interactive applications, and personalized marketing concepts for companies. They also offer services such as creating engagement ads, games, and other interactive solutions to strengthen customer loyalty and brand awareness for their clients.

Public Relations Consulting
View profile5(2)
drei dinge gmbh Logo

drei dinge gmbh 

Cham · Since 2015

The company "drei dinge" is an event agency specializing in the planning and execution of events as well as communication services. The core activities include organizing events such as parties, anniversaries, and networking events, as well as creating communication concepts for companies and private individuals.

Public Relations Consulting
View profile4.5(2)
Dreierlei GmbH Logo

Dreierlei GmbH 

Appenzell · Since 2019

The core activity of Dreierlei GmbH is the provision of services as an advertising agency, particularly in the areas of design, communication and events. The company supports customers in achieving their goals by developing solutions tailored to the specific needs of the customers.

Advertising Agencies
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Dreifach Werbetechnik GmbH Logo

Dreifach Werbetechnik GmbH 

Pratteln · Since 2022

The core activity of Dreifach Werbetechnik GmbH is the creation and implementation of signage, advertising media, and visual identities for companies. This includes, among other things: The design and production of logos, signage concepts, vehicle lettering, advertising banners, company signs, and other advertising media; The printing and lettering of various carrier materials such as buildings, shop windows, advertising banners, and construction and advertising signs; The manufacture of laser-cut aluminum or acrylic letters, signs made of aluminum, acrylic, or plastic plates, and other advertising media; The creation of layouts, photo montages, and graphics for print media such as business cards, letterheads, and envelopes; The production of advertising banners and construction site banners. The company thus offers a comprehensive range of services in the field of advertising technology and visual communication.

Advertising Agencies
View profile5(2)
Drop8 AG Logo

Drop8 AG 

Wollerau · Since 2017

The core activity of Drop8 is providing services in the field of digital marketing, particularly in programmatic advertising. The company offers full-service solutions ranging from consulting to planning and strategy to the implementation of digital campaigns. Drop8 specializes in scaling advertising through programmatic advertising and offers solutions for targeting advertising across various channels, including digital out-of-home advertising.

Advertising Agencies
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Drosselbart Promo GmbH Logo

Drosselbart Promo GmbH 

Dietikon · Since 2023

The core activity of Drosselbart Promo GmbH is the development and distribution of promotional items and branded products, with the goal of supporting brands in leaving a lasting impression. The company offers a wide range of products, including classic office supplies, trendy lifestyle items, and customized solutions tailored to the needs of its customers.

Advertising Agencies
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Baumann AG Menziken Logo

Baumann AG Menziken 

Menziken · Since 1962

Wynentaler Blatt is a publishing company specializing in the publication of regional newspapers and news. The company's core activity is the creation, publication and distribution of news, articles and advertisements for the regions of Wynental, Seetal, Blättli region and Michelsamt in Switzerland.

Publishing
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DSI Engineering AG Logo

DSI Engineering AG 

Schönenwerd · Since 2018

The company's core activity is the development and operation of digital solutions, particularly in the areas of software development, artificial intelligence, cloud-native applications, and IT architecture consulting. The company supports customers in digitizing their business processes and develops innovative solutions for various industries, including finance, public transportation, and tourism.

IT Consulting & ServicesSoftware Development
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DT Advisory AG Logo

DT Advisory AG 

Wallisellen · Since 2021

The core activity of DT Advisory is the consulting, design and implementation of ServiceNow solutions to support customers in their digital transformation.

IT Consulting & Services
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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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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.