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 · Imprint731,019 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

65'883 companies found

Rationalk Sàrl Logo

Rationalk Sàrl 

Bulle · Since 2018

The core activity of Rationalk is the development and distribution of software for project management and process optimization in companies. In particular, Rationalk offers a cloud-based platform that enables project planning, organization and monitoring, as well as facilitating communication and collaboration among team members. The software is specifically tailored to the needs of small and medium-sized enterprises (SMEs) and offers features such as project planning, resource management, time tracking and reporting.

Software Development
View profile5(1)
Raum & Duft Konzept AG Logo

Raum & Duft Konzept AG 

Baden · Since 2017

The core activity of Raum & Duft Konzept AG is the development and implementation of individual room scenting concepts and air purification solutions for businesses and private applications. This includes consulting, selecting and selling scenting devices and specific fragrances tailored to the needs of customers. The company also offers services in the field of scent marketing to support businesses in creating a unique brand experience.

Advertising AgenciesOnline Shops
View profile5(1)
RAYL Group GmbH Logo

RAYL Group GmbH 

Rheinfelden · Since 2010

The core activity of Bongiovi Brand is the production and distribution of Italian pasta sauces. The company produces sauces according to traditional recipes using high-quality ingredients and distributes them through its website and possibly other distribution channels.

Management ConsultingAdvertising AgenciesPublic Relations Consulting
View profile4(1)
Raymor GmbH Logo

Raymor GmbH 

Ermatingen · Since 1995

Raymor GmbH operates an online store offering products through an electronic catalog for purchase. The website provides shopping-cart, customer account and checkout functions for online sales.

Software Development
View profile5(1)
RDM Publicité Sàrl Logo

RDM Publicité Sàrl 

Champagne · Since 2019

The core activity of RDM Publicité Sàrl is the creation of advertising campaigns and marketing solutions for clients. The company offers services such as the development of advertising slogans, the creation of advertisements for print and online media, as well as the design of brand identities.

Advertising Agencies
View profile5(1)
RDSoft AG Logo

RDSoft AG 

Möriken Ag · Since 1999

RDSoft AG develops business software with a focus on e-commerce and provides services for the digital handling of business processes. Its offering also includes logistics, customer service, accounting/collections and online marketing around its own shop system.

Software Development
View profile5(1)
RD Soft De-Sassi und Co Logo

RD Soft De-Sassi und Co 

Möriken Ag · Since 1997

RD Soft De-Sassi und Co is a Swiss company focused on software development and e-business. It provides solutions for e-commerce, customer service, logistics, accounting/collections and online marketing, and operates online shops as a SaaS service.

Software Development
View profile5(1)
REACH Partners AG Logo

REACH Partners AG 

Zurich · Since 2008

The core activity of Reach Partners is the creation of sustainable solutions for companies, particularly in the areas of communication and marketing. They offer services such as branding, UI/UX design, media design, and development of solutions for dynamic markets. The company positions itself as an owner-managed agency with an entrepreneurial approach and a strong service mentality.

Public Relations Consulting
View profile5(1)
recretix development GmbH Logo

recretix development GmbH 

Rothrist · Since 2014

recretix development GmbH provides IT services focused on cyber defence and IT security, including hosted and managed services. Its offerings include server and client virtualisation, storage and backup/archive management, data-centre operations, and services such as penetration testing and incident response.

Software Development
View profile5(1)
recretix gourmet GmbH Logo

recretix gourmet GmbH 

Rothrist · Since 2015

recretix gourmet GmbH provides IT infrastructure and IT security services. The company supports customers with the planning, implementation and operation of systems, storage, security and communication solutions, as well as hosted and managed services, backup, archiving and cyber defence.

IT Security
View profile5(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
  • 1
  • More pages
  • 755
  • 756
  • 757
  • 758
  • 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.