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 · Imprint726,546 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

46'722 companies found

steiner systems Logo

steiner systems 

Röthenbach Im Emmental · Since 2015

The core activity of the company "steiner systems" is the provision of IT services, including: PC support and maintenance, Windows, Linux and Apple system administration, virtualization and cloud services, remote maintenance and video surveillance. The company offers these services to both private and business customers and creates free and non-binding quotes upon request.

IT Consulting & Services
View profile5(4)
Stromasys SA Logo

Stromasys SA 

Geneva · Since 1998

The company Stromasys provides solutions for the virtualization and emulation of legacy systems, particularly for systems such as HP-UX, VAX, AXP, PDP, and SPARC. The core activity of the company is to support businesses in migrating and integrating their outdated systems into modern IT infrastructures, in order to increase efficiency and reduce dependence on outdated hardware.

IT Consulting & ServicesSoftware Development
View profile5(4)
Strom Service 7/24 AG Logo

Strom Service 7/24 AG 

Schlieren · Since 2022

The core activity of Strom Service 7/24 AG is the provision of services in the field of electrical engineering, particularly in the following areas: electrical installations, building automation, telematics and networking, photovoltaics and energy storage, electromobility, electrical controls, and evening/weekend emergency service (on-call duty). The company thus offers a wide range of services in the field of electrical engineering, from the installation and maintenance of electrical systems to consulting and planning of energy-efficient solutions.

Solar & PhotovoltaicsTelecommunications
View profile3.3(4)
StuderDigital GmbH Logo

StuderDigital GmbH 

Zug · Since 2004

The core activity of StuderDigital GmbH is strategic brand management and communication consulting for companies. They support their customers in developing brand strategies, communication concepts and corporate design to reach their target groups and increase their profitability.

Advertising AgenciesIT Consulting & Services
View profile5(4)
Studio mi GmbH Logo

Studio mi GmbH 

Zurich · Since 2020

The core activity of Studio mi is the creation of visual communication solutions and designs for various companies and organizations. This includes: Art Direction: Creative direction and design of projects, Branding: Development and implementation of brand identities, Editorial: Design of publications and magazines, Illustration: Creation of illustrations for various applications, and Online Print: Design of digital and printed media. The company offers its services to various industries and clients, including companies, organizations, and cultural institutions.

Public Relations Consulting
View profile5(4)
Studio Sarah Schott Logo

Studio Sarah Schott 

Chur · Since 2018

The core activity of Studio Sarah Schott is the provision of design services, particularly in the areas of: concept and branding development, corporate design, layout and editorial design, web design, and social media strategy and management. As a full-service provider, the company works with a network of specialists to develop individual solutions for its clients.

Advertising Agencies
View profile5(4)
sunDesign sandy margreth Logo

sunDesign sandy margreth 

Beinwil Am See · Since 2011

The core activity of sunDesign is the creation and installation of individual labels and stickers for various surfaces such as cars, signs, boards, shop windows, etc.

Advertising Agencies
View profile5(4)
Supermaid AG Logo

Supermaid AG 

Schindellegi · Since 2020

Supermaid AG operates an online booking platform for trained household cleaners and arranges appointments with secure electronic payment. Services include general home-cleaning tasks such as living room, kitchen, bathroom and bedroom cleaning.

Web Portals & Platform CompaniesFacility Management & Cleaning
View profile3(4)
Suprag Solutions AG Logo

Suprag Solutions AG 

Volketswil · Since 2015

The core activity of Suprag Solutions AG is the planning, integration and maintenance of solutions for the modern workplace, particularly in the areas of: Meeting rooms and collaboration platforms, Digital Signage and visualizations, Workplace Management, including workspace and room management, Consulting, specialist planning and solution design, Installation, commissioning and configuration of hardware and software solutions, Managed Services, support, training and workshops. The company specializes in the integration of information and communication technologies and offers comprehensive solutions for companies to use their resources efficiently.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(4)
swishcompany coaching GmbH Logo

swishcompany coaching GmbH 

Kastanienbaum · Since 2012

The core activity of the company "easifyingcompanies" (swishcompany coaching gmbh) is the provision of services in the field of business consulting, coaching, training, and management consulting. Specifically, this includes: Coaching: individual coaching for executives and employees; Training: training sessions and workshops for teams and organizations; Management Consulting: advising companies in times of change, with the goal of developing a clear vision, defining values, and making the organization agile; Keynotes: lectures and presentations on topics such as change, new work, and management 4.0. The company supports organizations in adapting to changing requirements, reducing complexity, and increasing employee motivation and satisfaction.

Public Relations Consulting
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
  • 440
  • 441
  • 442
  • 443
  • 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.