ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

47'416 companies found

Didata Sàrl Logo

Didata Sàrl 

Lausanne · Since 2019

The core activity of DiData is the development and provision of high-tech laboratory data management solutions, particularly web-based platforms that enable research laboratories to efficiently manage, store and analyze their data. The solutions include, among others, the products Di-LIMS, Di-EDC and Di-Freeze, which are tailored to the needs of research laboratories and offer functions such as data integration, storage, analysis and security.

Software Development
View profile5(4)
Dix-sept-GE Logo

Dix-sept-GE 

Satigny · Since 2022

Advertising Agencies
View profile5(4)
GLOBAL CSS SAGL Logo

GLOBAL CSS SAGL 

Riva San Vitale · Since 2014

GLOBAL COMMUNICATION SAGL provides digital marketing and communication services, including consultancy, PPC campaigns on search engines and social media, SEO/GEO optimization, social media management, marketplace advertising, QR code management, webinars and analytics-driven strategies.

Public Relations Consulting
View profile5(4)
Göldi Wind- und Sichtschutz GmbH Logo

Göldi Wind- und Sichtschutz GmbH 

Lucerne · Since 2011

The company is a provider of digital advertising and content services. The core activity consists of creating and disseminating personalized advertising, analyzing target groups, and measuring advertising performance. To this end, data from various sources is collected, combined, and evaluated to create profiles for personalized advertising and continuously improve the company's offerings. The security and integrity of the data, as well as the prevention of fraud and errors, are also important aspects of the company's activities.

Advertising Agencies
View profile5(4)
Huser Networks Logo

Huser Networks 

Vétroz · Since 2021

Electrical Planning & InstallationIT Consulting & Services
View profile5(4)
Keysight Technologies Switzerland S.A. Logo

Keysight Technologies Switzerland S.A. 

Glattbrugg · Since 2024

The core activity of Keysight Technologies is the development, manufacture, and distribution of test and measurement equipment as well as software solutions for various industries, particularly in the areas of: Electronic and semiconductor testing, Network and security testing, Wireless and 5G testing, Automotive and e-mobility testing, Aerospace and defense testing. The company offers a wide range of products and services, including: Test and measurement equipment such as signal generators, signal analyzers, and network test equipment, Software solutions for measuring, analyzing, and simulating electronic systems, Services such as support, maintenance, and training for the company's products and solutions. Overall, Keysight Technologies focuses on providing solutions for the development, testing, and quality assurance of electronic systems and networks.

Software Development
View profile3(4)
Laduma GmbH Logo

Laduma GmbH 

Horw · Since 2018

Advertising Agencies
View profile5(4)
Luves GmbH Logo

Luves GmbH 

Thalwil · Since 2015

The company offers a wide range of services in the field of digitalization, including design (logo, branding, graphics, web design, illustration, video production), development (web development, WordPress, WIX, e-commerce, mobile apps), digital marketing (SEO, PPC, social media, content writing, email management), IT support (IT solutions, business hosting, internet security, support and maintenance) and consulting. The core activity of the company is the creation and implementation of digital solutions for businesses to strengthen their online presence and optimize their marketing strategies.

IT Consulting & ServicesSoftware Development
View profile4.5(4)
m communications GmbH Logo

m communications GmbH 

Mettmenstetten · Since 2015

The core activity of mcommunications GmbH is the provision of services in the field of editing and text services. This includes in particular: Proofreading: Checking texts for spelling, grammar and punctuation errors; Editing: Checking texts for content and stylistic correctness; Text services: Writing, editing and formatting texts. The company offers these services as a partner to customers who require professional support in creating and reviewing texts.

Administrative ServicesPublishing
View profile4.3(4)
Neroli Group AG Logo

Neroli Group AG 

Zurich · Since 1999

The company's core activity is providing services in the field of digital marketing, including: web design and development (responsive web design, 3D web design), search engine optimization (SEO), social media management and advertising, content creation and design, videography and photography, and software development (customized SaaS solutions). The company positions itself as an all-in-one marketing agency, offering a comprehensive solution for its customers' digital marketing needs.

Advertising Agencies
View profile5(4)
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
  • 1
  • More pages
  • 831
  • 832
  • 833
  • 834
  • 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.