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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'425 companies found

Shift Crypto AG Logo

Shift Crypto AG 

Adliswil · Since 2020

The core activity of Shift Crypto AG is the development and distribution of hardware wallets and related software solutions for the secure management of cryptocurrencies, in particular Bitcoin.

IT Security
View profile4.4(21)
Simba Digital Sàrl Logo

Simba Digital Sàrl 

Cologny · Since 2018

The company's core activity is providing services in the field of digital marketing, particularly developing strategies and measures to increase the online success of companies, including optimizing websites, generating qualified leads, and improving conversion rates. The company primarily supports small and medium-sized enterprises in Switzerland and Europe in their digital transformation and increasing their online success.

Advertising Agencies
View profile4.8(21)
Simple Hosting GmbH Logo

Simple Hosting GmbH 

Rümlang · Since 2007

The core activity of Simple Hosting is providing web hosting services, including Windows and Linux hosting, reseller hosting, mail hosting, cloud servers and domain registration, with a focus on fast and secure solutions with server locations in Switzerland.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(21)
Studio Risch AG Logo

Studio Risch AG 

Flums · Since 2020

The core activity of Studio Risch AG is the provision of services in the field of advertising and graphic design, particularly in the areas of packaging design, branding, graphic agency and advertising agency.

Software Development
View profile4.8(21)
Stutz Medien AG Logo

Stutz Medien AG 

Wädenswil · Since 1998

Stutz Medien AG is a full-service company in the field of marketing, communication and media. The core activities include: development of marketing concepts and strategies, creation of content for various channels, web development and design, publishing and distribution of books, magazines and journals, marketing and distribution of products and services, printing and production of print media (offset and digital printing), and consulting and support in communication and public relations. The company thus offers a wide range of services aimed at supporting customers in the development and implementation of their marketing and communication strategies.

Advertising AgenciesPublishing
View profile4.8(21)
SWEETCOM Sàrl Logo

SWEETCOM Sàrl 

Geneva · Since 2000

SWEETCOM Sàrl is an IT services provider offering computer repair, sales of new and refurbished hardware, remote support and data recovery. The company also provides training and creates virtual tours for websites and Google, serving both private customers and businesses.

IT Consulting & Services
View profile4.8(21)
TE Web GmbH Logo

TE Web GmbH 

Baden · Since 2020

The company's core activity is the creation and optimization of websites, online shops, and the implementation of search engine optimization (SEO) for businesses to improve their online presence and increase their visibility in search engines.

Advertising Agencies
View profile5(21)
TRANSCOM IT Systems AG Logo

TRANSCOM IT Systems AG 

Langendorf · Since 2012

TRANSCOM IT Systems AG is an independent sister company of TRANSCOM Informatik AG that cooperates with the group to deliver IT services. Its services include system‑house solutions, cloud and managed services, cyber security, Internet/VoIP, products and software, and consulting and training; the group also operates the Cloud32 datacenter.

IT Consulting & Services
View profile4.3(21)
TRANSCOM Informatik AG Logo

TRANSCOM Informatik AG 

Langendorf · Since 2012

TRANSCOM Informatik AG is an IT systems house offering comprehensive IT services and solutions for businesses. Services include cloud hosting (Cloud32), managed services, cybersecurity, Internet & VoIP, products and software, consulting, and a service centre for hardware.

IT Consulting & Services
View profile4.3(21)
Viral Impact GmbH Logo

Viral Impact GmbH 

Basel · Since 2020

The core activity of Viral Impact is the creation and management of social media campaigns for companies, including the production of high-quality content such as videos, photo campaigns and consulting on optimizing online presence.

Advertising Agencies
View profile5(21)
LeadhubOutbound Leads by COHAGA

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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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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.