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

Jakob PC Service Logo

Jakob PC Service 

Studen Be · Since 2007

Jakob PC Service provides PC and smartphone servicing, diagnostics, repairs, data backup and support for Windows upgrades and e‑banking. Services are offered on-site or via remote access and include installation, device configuration, virus removal and secure data‑drive destruction.

IT Consulting & Services
View profile5(4)
Janine Bosshardt, Marketing auf Zeit Logo

Janine Bosshardt, Marketing auf Zeit 

Schwerzenbach · Since 2004

The core activity of the company 'Marketing auf Zeit' is the provision of marketing services for small and medium-sized enterprises (SMEs), particularly from the industries of gastronomy, food, tourism, and craftsmanship. This includes, among others: marketing consulting, creation of marketing concepts, implementation of marketing projects, creation of websites, advertising and communication, graphic design and web design, translation and printing, and event organization. The company offers flexible and individual solutions for the marketing needs of its customers and works closely with a network of specialists.

Advertising AgenciesPublic Relations Consulting
View profile5(4)
JATON - Studiosophie, création graphique Logo

JATON - Studiosophie, création graphique 

Geneva · Since 2022

The company's core activity is the creation of graphic content and designs for print and digital media, including the design of catalogs, posters, websites and other visual elements. The company also offers services in the field of visual communication and branding.

Advertising Agencies
View profile5(4)
Jauca IT Logo

Jauca IT 

Brig · Since 2023

The core activity of Jauca IT is the provision of IT services, including: IT consulting and optimization, cybersecurity solutions and software, web and software development, corporate design and branding, blockchain development and integration, and digital marketing services, including SEO, CRO and affiliate marketing. The company supports customers in modernizing and maintaining their IT infrastructure and helps them realize their digital visions.

IT Consulting & Services
View profile5(4)
Jemelo Webdesign Krasnici Logo

Jemelo Webdesign Krasnici 

Trimbach · Since 2023

The core activity of jemelo is the creation of websites and the implementation of digital marketing measures for companies in Switzerland. Specifically, this includes web development, digital marketing, responsive design and the creation of website content. The company supports customers in improving their online presence and helps them transform their vision into an attractive and effective online presence.

Advertising Agencies
View profile5(4)
Jenxa Consulting AG Logo

Jenxa Consulting AG 

Sarnen · Since 2006

IT Consulting & Services
View profile5(4)
jetIT GmbH Logo

jetIT GmbH 

Lucerne · Since 2020

The company jetIT offers IT services and consulting for businesses, particularly in the areas of: IT infrastructure (Managed Services, Cloud Support), Digitalization (Digital Transformation, CRM systems), Accounting (Bexio, Zoho), Websites and Webshops (Creation and Optimization), and IT Security. The core activity of the company is to support businesses in the implementation and maintenance of IT solutions to optimize and digitize their business processes.

IT Consulting & Services
View profile5(4)
JOSHMARTIN GmbH Logo

JOSHMARTIN GmbH 

St. Gallen · Since 2015

The core activity of JOSHMARTIN is the conception, design and development of software, particularly in the area of digitization of business processes and the development of innovative products. The company offers software engineering as a tool and relies on flat hierarchies, self-responsibility and individual personality development. It develops solutions for customers and partners to master their digital challenges and achieve their goals.

Advertising Agencies
View profile5(4)
Jusélius Hausammann GmbH Logo

Jusélius Hausammann GmbH 

Niederrohrdorf · Since 2018

The core activity of Jusélius Hausammann GmbH is the provision of design and consulting services in the field of visual communication, particularly: Brand Identity Design (corporate identity), Logo Design (logo design), Web Design (website design), Illustrations (illustration and graphic design), Label Design (label design), and Print Consultancy (print consulting). The company offers these services to support customers in developing their visual communication and corporate identity.

Advertising AgenciesPublic Relations Consulting
View profile5(4)
kanawai medien ag Logo

kanawai medien ag 

Herisau · Since 2009

The company provides advertising services, particularly in the field of digital and classical outdoor advertising, such as poster advertising, mega screens, online advertising, social media marketing, and email marketing. It supports companies in developing effective advertising strategies to reach their target audience and increase their presence.

Advertising Agencies
View profile4(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
  • 417
  • 418
  • 419
  • 420
  • 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.