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 · Imprint744,089 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Cityzug
Search results

Matching companies

17'505 companies found

Reliant IT Service Management Consulting GmbH Logo

Reliant IT Service Management Consulting GmbH 

Zug · Since 2016

Reliant IT Service Management Consulting GmbH provides consulting for Enterprise Service Management, focusing on IT Service Management (ITSM), IT Operations Management (ITOM) and the operation and continual improvement of service-management solutions. It supports design, implementation and operation projects, offers training and works with platforms such as BMC Remedy and ServiceNow.

IT Consulting & Services
View profile
RELTEC AG Logo

RELTEC AG 

Zug · Since 2023

The core activity of RELTEC GmbH is the planning, implementation and maintenance of critical infrastructures, in particular data centers, as well as the provision of services in the areas of consulting, design, installation, commissioning and optimization of data centers and critical infrastructures.

Construction & Project ManagementElectrical Planning & InstallationIT Infrastructure & Cloud
View profile
Relton Group GmbH Logo

Relton Group GmbH 

Zug · Since 2018

The core activity of Relton Capital is to carry out investments in three main segments: 1. **Private Assets**: Providing primary and secondary investment capital for private companies and projects. 2. **Real Assets**: Long-term investments in tangible assets such as real estate, infrastructure, and other physical assets, as well as short-term financing and execution of transactions in the Real Assets sector. 3. **Quantitative Trading**: Developing and implementing quantitative trading strategies to generate profits through algorithmic decision-making. The company pursues an opportunistic approach to investment, allowing it to respond flexibly to various market opportunities.

Private Equity & Venture Capital
View profile
remediumRT AG Logo

remediumRT AG 

Zug · Since 2018

The core activity of remediumRT is to provide consulting services for the realization of advanced technology solutions in radiation oncology. The company supports its customers in identifying needs, developing strategies and implementing tailored solutions for radiation oncology, particularly in low- and middle-income countries (LMICs).

Technical Consulting & Engineering
View profile
remimed GmbH Logo

remimed GmbH 

Zug · Since 2013

The core activity of remimed GmbH is the development and distribution of sleep concepts, particularly for people in the second half of life, with a special focus on low-maintenance materials and individual color selection.

Industrial & Product Design
View profile
Remmers One AG Logo

Remmers One AG 

Zug · Since 2007

Remmers One AG is a consultancy focused on culture, change and leadership. Services include diagnosis of the current state, shaping target visions, designing tailored roadmaps, and providing coaching and personal support for transformation and leadership topics.

Management Consulting
View profile
REMODI GmbH Logo

REMODI GmbH 

Zug · Since 2015

The core activity of REMODI GmbH is the provision of services and sales activities in the healthcare sector, particularly in the pharmaceutical field. Specifically, this includes: temporary deployment of pharmaceutical consultants, classical sales in the clinic and OTC sector (pharmacies/drugstores), introduction of new products/therapies in specialized clinics, establishment and maintenance of pharmacy and drugstore lines, and sales of pharmaceutical products, including generics and OTC products.

Wholesale - Health & Cosmetic Products
View profile
Renzo Bader AG Logo

Renzo Bader AG 

Zug · Since 1976

Renzo Bader AG is an architecture firm that designs and oversees building projects and delivers urban studies, heritage conservation work, competition entries, zoning plans and feasibility studies.

Architecture Firms
View profile
REPEACE GMBH Logo

REPEACE GMBH 

Zug · Since 2011

REPEACE GMBH is a civic interface that advances a structural approach to dissent through three public pledges focused on responsible business, accountable representation, and freedom of expression. The site publishes a declaration and a manifesto and enables individuals to register pledges intended to be tracked cumulatively.

Licensing & Marketing of Intellectual Property
View profile
REplusminus GmbH Logo

REplusminus GmbH 

Zug · Since 2023

The company is active in e-commerce and sells products directly to customers. The core activity consists of selling and delivering goods through an online store.

Online Shops
View profile
Reprise Capital AG Logo

Reprise Capital AG 

Zug · Since 2017

Reprise Capital AG is an investment platform and financial advisory firm focused on local and cross-border transactions. It advises on corporate finance, private equity and investment management and operates across sectors including real estate development, retail, furniture, financial services and new technologies.

Private Equity & Venture Capital
View profile
Request Network Stiftung Logo

Request Network Stiftung 

Zug · Since 2017

Request Network Stiftung arranges holiday stays for economically and socially disadvantaged families and supports the participation of children and adolescents with disabilities in holiday camps. It provides subsidised one‑week stays in Reka holiday villages, holiday apartments and youth hostels, and funds its activities through donations and contributions.

Software Development
View profile
researchMark GmbH Logo

researchMark GmbH 

Zug · Since 2021

researchMark GmbH provides integrated data intelligence solutions for institutional clients, converting complex datasets into actionable outcomes. Its services include proprietary data processing, advanced analytics, and integration/licensing solutions focused on delivering measurable business results.

IT Consulting & ServicesSoftware Development
View profile
Research Swiss lab. GmbH Logo

Research Swiss lab. GmbH 

Zug · Since 2009

Research Swiss lab. GmbH develops and operates the VitX mobile application, an AI‑based health and beauty assistant. The app interprets laboratory results, analyzes skin photographs, and provides product and ingredient assessments to support health and skincare decisions.

Cosmetics Industry
View profile
Restle Generalunternehmung AG Logo

Restle Generalunternehmung AG 

Zug · Since 2021

The core activity of Restle Generalunternehmung AG is the planning, execution and completion of construction projects, including general contracting, construction management, project management and planning services for private and commercial properties in Switzerland.

Building ConstructionBuilding MaintenanceGeneral Contractors
View profile
ReturnersWork GmbH Logo

ReturnersWork GmbH 

Zug · Since 2020

The core activity of ReturnersWork GmbH is to provide a platform that brings together employers and so-called "Returners" (individuals who want to re-enter the job market after a break). The company offers services such as career fairs, networking events, job platforms, workshops, and coaching for Returners to facilitate their re-entry into the job market. At the same time, ReturnersWork supports employers in finding suitable candidates and implementing re-entry programs.

Recruitment & HR Consulting
View profile
Reuss-Taxi GmbH Logo

Reuss-Taxi GmbH 

Zug · Since 2010

The core activity of Reuss-Taxi is the provision of taxi services, in particular the transportation of persons by taxi.

Taxi Companies
View profile
Revalio AG Logo

Revalio AG 

Zug · Since 2018

Revalio AG provides an open‑source traceability platform for national mineral supply chains that enables governments to register operators, issue licences and track raw material flows. The system includes a government‑grade national materials database with API connectivity, is released under an Apache 2.0 licence and implements the United Nations Transparency Protocol (UNTP).

Software Development
View profile
RevConsult Treuhand AG Logo

RevConsult Treuhand AG 

Zug · Since 2000

Fiduciary Offices
View profile
Rhein-Berg GmbH Logo

Rhein-Berg GmbH 

Zug · Since 2017

Rhein-Berg GmbH provides mergers and acquisitions advisory, investment services and management consulting for mid-sized companies. The firm also runs research projects in green robotics aimed at reducing the CO2 footprint of robot applications.

Management Consulting
View profile
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
  • 176
  • 177
  • 178
  • 179
  • 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.