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 · Imprint744,173 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Cityst-gallen
Search results

Matching companies

8'099 companies found

stgallennetgroup AG Logo

stgallennetgroup AG 

St. Gallen · Since 2016

stgallennetgroup AG is an IT service provider for small and medium-sized enterprises offering informatics, telematics and cloud solutions. It plans, implements and maintains IT infrastructures (networks, storage, servers, clients), provides VoIP and network security services as well as cloud offerings (e.g., Microsoft 365, virtual desktops, email archiving, backup) and operates remote support and a ticketing system, with services delivered in cooperation with Swisscom.

IT Consulting & Services
View profile5(7)
St. Gallisch-Appenzellische Kraftwerke AG Logo

St. Gallisch-Appenzellische Kraftwerke AG 

St. Gallen · Since 2009

The company's core activity encompasses the sustainable supply and networking of people and businesses with energy and data. This includes the entire value chain, from energy procurement to planning, construction, operation, and maintenance of networks and facilities, as well as financing solutions, sales, and billing. The company's business areas include in particular: electricity generation, electricity and heat supply, operation of a modern fiber optic network, internet and data connections, generation of renewable energy through hydroelectric power plants, wood-fired power plants, photovoltaic systems, and wind farms, as well as hydrogen production. The company thus offers a comprehensive range of services and products in the field of energy and data supply.

Energy SuppliersSolar & Photovoltaics
View profile3.9(7)
Swiss Baumanagement AG Logo

Swiss Baumanagement AG 

St. Gallen · Since 2015

Swiss Baumanagement AG provides project planning, execution planning and construction management services for residential and commercial building projects. Services include feasibility studies, cost control, client representation, project coordination and warranty management.

Owner's Representative
View profile4.3(7)
Thomas Nüesch Logo

Thomas Nüesch 

St. Gallen · Since 2018

The core activity of Thomas Nüesch's company encompasses three main areas: 1. **Search Engine Optimization (SEO)**: Optimizing websites to improve their visibility and click-through rates in search engines. 2. **Web Optimization**: Optimizing websites to enhance their user-friendliness, performance, and conversion rates. 3. **Promotion (SEA)**: Conducting online advertising campaigns, particularly with Google Ads, to increase the visibility of companies in search engines. These activities are carried out independently, transparently, and cost-effectively to support companies in improving their online presence.

Advertising Agencies
View profile5(7)
TK Aufzüge AG, Zweigniederlassung St. Gallen Logo

TK Aufzüge AG, Zweigniederlassung St. Gallen 

St. Gallen · Since 2001

TK Aufzüge AG, Zweigniederlassung St. Gallen provides installation, modernization and manufacturer‑independent maintenance and repair services for elevators, escalators and moving walks. The portfolio includes new elevator products (e.g. EOX, TWIN, Momentum), home lifts, emergency call/4G upgrade solutions, digital service tools and a 24/7 fault reporting service.

Specialized Construction Installations
View profile4.9(7)
Topix AG Logo

Topix AG 

St. Gallen · Since 1991

The core activity of Topix AG is the development and provision of IT solutions for media production, particularly in the areas of process optimization, media management, publishing solutions and IT infrastructure. The company offers strategies, solutions and services to agencies, media service providers, printing companies, publishers, marketing and communications departments of medium-sized and large companies.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(7)
Vadian Event AG Logo

Vadian Event AG 

St. Gallen · Since 2021

The core activity of VADIAN.NET AG encompasses the development and operation of online platforms, electronic publishing products, search technologies, and high-end technology solutions in the mobile sector. Specifically, this includes: Mobile Messaging APIs, SDKs, and innovative software products; directory and competence marketplaces, address data, directories, and business portals; search technologies; domains and content management; and mobile and SMS projects. The company positions itself as a progressive company with a liberal mindset and traditional values, acting in a visionary, yet prudent and serious manner.

Trade Fair & Event Organizers
View profile4.3(7)
Vadian.Net AG Logo

Vadian.Net AG 

St. Gallen · Since 1996

Vadian.Net AG provides digital services in the internet and IT sector, developing messaging APIs, SDKs and software products for mobile applications. The company operates directory and search technologies, domain query tools and produces content on topics such as privacy, news, weather, education and jobs.

Telecommunications
View profile4.3(7)
Velox Group GmbH Logo

Velox Group GmbH 

St. Gallen · Since 2024

The company's core activity is providing cleaning services for businesses and private properties, including regular maintenance cleaning, specialized services such as deep cleaning, window and facade cleaning, as well as janitorial services.

Facility Management & Cleaning
View profile5(7)
Verein ST. GALLER VERANSTALTUNGEN Logo

Verein ST. GALLER VERANSTALTUNGEN 

St. Gallen · Since 2001

Verein ST. GALLER VERANSTALTUNGEN facilitates networking through events, workshops and company visits. It connects students and professionals and organises programmes in cooperation with partners and sponsors.

Trade Fair & Event Organizers
View profile4.4(7)
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
  • 105
  • 106
  • 107
  • 108
  • More pages
  • 810
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.