ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
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 · Imprint742,806 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

47'365 companies found

Urban Connect AG Logo

Urban Connect AG 

Schlieren · Since 2013

Urban Connect AG operates a corporate mobility platform that provides employee mobility budgets and access to shared electric vehicles (e-bikes, e-scooters, e-cars) alongside public transport integration. The platform includes booking and keyless access, virtual cards, fleet and parking optimisation, and tools for tracking and offsetting residual emissions.

Web Portals & Platform CompaniesMobility Services
View profile4.8(56)
Peax AG Logo

Peax AG 

Lucerne · Since 2007

The company PEAX offers digital solutions for office administration, particularly in the field of mail processing, and enables customers to digitally manage, redirect and scan their mail, simplifying and digitizing the daily operations of businesses.

IT Infrastructure & CloudIT SecurityWeb Portals & Platform Companies
View profile3.7(55)
Tribus Business AG Logo

Tribus Business AG 

St. Gallen · Since 2021

The company offers a range of services and products focused on digital transformation and optimization of business processes. The core activity of the company can be described as follows: The company develops and provides solutions for digital customer engagement, including digital business cards, QR codes, websites, and management platforms. It supports companies in optimizing their processes and designing their digital presence. Additionally, it offers IT support, cloud ERP systems, and marketing services.

Advertising Agencies
View profile5(55)
Webzonepro AG Logo

Webzonepro AG 

Zurich · Since 2018

The core activity of Webzonepro AG includes the creation and optimization of websites, the development of 3D virtual tours, local search engine marketing, and the management of online presence across various platforms using the tool 'Lokalesuchzone'. Additionally, the company also offers services in the areas of social media and web design.

Advertising Agencies
View profile5(55)
X-Technology Swiss GmbH Logo

X-Technology Swiss GmbH 

Zurich · Since 2003

Advertising Agencies
View profile4.1(55)
D4design Studios GmbH Logo

D4design Studios GmbH 

Zug · Since 2013

The core activity of D4design Studios GmbH is the creation and provision of services in the field of web design, managed hosting, logo design, online marketing, mobile apps, and photo and video production. The company offers a wide range of services, including the creation of websites, online shops, logos, brand identities, managed hosting solutions, mobile apps, photo and video productions, as well as online marketing campaigns.

Advertising Agencies
View profile5(54)
Swiss Aviation Software AG Logo

Swiss Aviation Software AG 

Allschwil · Since 1986

The core activity of Swiss-AS is the development and distribution of software solutions for the aviation industry, particularly the product AMOS (Aviation Maintenance and Operations System), which is provided to airlines, MRO providers, CAMO organisations and other aviation companies.

Software Development
View profile4.5(54)
Denteo AG Logo

Denteo AG 

Zurich · Since 2017

The core activity of Denteo is the development and provision of software for dentists, with the aim of simplifying processes in dental practices and creating a pleasant atmosphere.

Software Development
View profile5(53)
esr multimedia SA Logo

esr multimedia SA 

Sion · Since 2015

Telecommunications
View profile2.8(53)
Freestar Academy AG Logo

Freestar Academy AG 

Zurich · Since 2023

Freestar Academy AG provides practice‑oriented IT training and continuing‑education programmes, including an 18‑month trainee programme run in cooperation with an accredited IT vocational school. The academy readies participants for roles in service desk, rollout and application support and offers professional courses such as the QualiDesk training.

IT Consulting & Services
View profile4.5(53)
Hair Line Sàrl Logo

Hair Line Sàrl 

Aigle · Since 2024

The company agenda.ch offers a digital management solution for various industries such as physiotherapists, therapists, doctors, beauty, hair & care, sports & leisure, public administration and professional services. The solution includes, among other things, appointment scheduling, customer care and data management. The company develops, implements and maintains its software and infrastructure itself and offers its customers consulting, training and support.

Software Development
View profile4.5(53)
Microwin AG Logo

Microwin AG 

Wallisellen · Since 1992

The core activity of Microwin AG is the provision of IT services and training. Specifically, this includes: IT training and education in various areas such as Microsoft, Cloud, Artificial Intelligence, IT security and data protection; IT services such as consulting, support, migration and development of software solutions; training rooms and a modern training center for own events; development and implementation of individual software projects; security and data protection services, including migrations and support for IT problems.

IT Consulting & Services
View profile3.9(53)
Reveb Sàrl Logo

Reveb Sàrl 

Sion · Since 2005

The core activity of AlloPC.ch is to provide IT services, including: * Support and maintenance of computer systems * Development and hosting of websites * Sales and maintenance of computer hardware (laptops, desktops, peripherals, printers) * Sales of software * IT consulting and support for individuals and businesses (SMEs). The company thus offers a wide range of IT services to meet the needs of its customers in the areas of computer systems, internet and software.

IT Consulting & Services
View profile4.4(53)
Télévision Sierre SA Logo

Télévision Sierre SA 

Sierre · Since 1969

Telecommunications
View profile2.8(53)
Comerge AG Logo

Comerge AG 

Zurich · Since 2008

The core activity of Comerge is the development of software, particularly the creation of customized software for clients, including the phases of software development, User Experience (UX) design, and customer interaction. The company also develops medical software in accordance with IEC 62304 standard and is certified ISO 27001 and ISO 13485.

Software Development
View profile4.9(52)
Streamstorm GmbH Logo

Streamstorm GmbH 

Wollerau · Since 2019

The core activity of Streamstorm GmbH is the operation of an eCommerce platform for live TV and streaming services, including the provision of content, services and products in the field of digital television and streaming.

Web Portals & Platform Companies
View profile4.9(52)
Stiftung Radio X Logo

Stiftung Radio X 

Basel · Since 1997

The company's core activity is the broadcasting of radio programs, in particular under the name "Radio X" on the frequency 94.5.

Radio & TV Broadcasters
View profile4.9(51)
SUCU GmbH Logo

SUCU GmbH 

St. Gallen · Since 2017

The core activity of Sucu GmbH is the provision of IT solutions and services, particularly in the areas of network, security, workplace, data center, managed services, and cloud. The company offers repair and procurement services for IT infrastructure and focuses on the development and implementation of innovative and cost-effective solutions for its customers.

IT Consulting & Services
View profile4.7(51)
codin GmbH Logo

codin GmbH 

Frick · Since 2021

The codin GmbH company offers managed IT services for small and medium-sized enterprises (SMEs). The core activity includes the development and implementation of customized software solutions, IT infrastructure, security, telephony and productivity solutions. This also includes support, maintenance and management of IT systems to ensure an efficient and secure IT infrastructure for customers.

IT Consulting & Services
View profile5(50)
contrast gmbh Logo

contrast gmbh 

Eschenbach Lu · Since 2014

The core activity of the company 'contrast gmbh' is the creation and implementation of advertising technology and signage for companies, particularly in the areas of building signage, signage, point of sale and vehicle signage. The company offers services such as conception, design, production and installation of signage and advertising materials to support companies in positioning their brand and creating a lasting impression.

Advertising Agencies
View profile4.9(50)
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
  • 12
  • 13
  • 14
  • 15
  • More pages
  • 500
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.