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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
Search results

Matching companies

47'416 companies found

Schriftenzauber Stefanie von Wyl Logo

Schriftenzauber Stefanie von Wyl 

Kerns · Since 2018

Software Development
View profile5(1)
Sciarini Design Studio Logo

Sciarini Design Studio 

Bellinzona · Since 2015

Advertising Agencies
View profile5(1)
SEMAFOR CONSEIL S.A. Logo

SEMAFOR CONSEIL S.A. 

Pully · Since 1999

The company Sémafor Conseil specializes in cybersecurity and offers corresponding services. The core activity of the company includes providing training, workshops and other educational offers in the field of cybersecurity for companies and individuals. In addition, the company also develops and distributes digital products such as web conferences, e-books and serious games that deal with cybersecurity topics.

IT Consulting & Services
View profile5(1)
shiftR AG Logo

shiftR AG 

Höri · Since 2019

shiftR AG is a software provider that develops a smart business platform and customizable applications to automate business processes. Its offerings include modules and integrations for WMS, ERP, PPS and DMS, plus custom services such as web application development, machine learning and process optimization.

IT Consulting & Services
View profile5(1)
S. Karger AG Logo

S. Karger AG 

Basel · Since 1936

Publishing
View profile4(1)
Sociadvise, Inh. Kälin Logo

Sociadvise, Inh. Kälin 

Altendorf · Since 2024

The core activity of Sociadvise is the creation of customized social media solutions for car dealerships to enhance their online presence and increase sales. This includes, in particular, the management of social media channels and the creation of content for platforms such as Instagram.

Advertising Agencies
View profile5(1)
Yonsung AG Logo

Yonsung AG 

Schaffhausen · Since 2007

The core activity of CentOS is the development and provision of a stable, predictable, manageable and reproducible Linux distribution based on the sources of Red Hat Enterprise Linux (RHEL).

IT Infrastructure & Cloud
View profile1(1)
studio63 gmbh Logo

studio63 gmbh 

Zug · Since 2020

Management ConsultingInterior ConstructionIT Consulting & Services
View profile5(1)
Swiss Sustainable Yachts AG Logo

Swiss Sustainable Yachts AG 

Zurich · Since 2018

The core activity of Sucuri is to provide security services for websites, particularly in the area of firewall protection and troubleshooting connectivity issues between web servers and the Sucuri network.

IT Infrastructure & Cloud
View profile5(1)
tarkka AG Logo

tarkka AG 

Oberurnen · Since 2015

The company provides services in the field of IP geolocation, specifically the development and distribution of software solutions for determining the location of IP addresses and blocking access from specific countries or regions.

IT Infrastructure & Cloud
View profile3(1)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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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  • 845
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  • 847
  • 848
  • More pages
  • 1000
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.