ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
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 · Imprint744,805 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citylandquart
Search results

Matching companies

439 companies found

RESPO-TECHNIK AG Logo

RESPO-TECHNIK AG 

Landquart · Since 1999

The core activity of Respo Technik AG, also known as the "Bathtub Doctor", is the repair and maintenance of bathtubs, shower trays and washbasins. In particular, the company offers the following services: Email damage repairs, Acrylic damage repairs, Grinding and polishing of surfaces, Re-coating of bathtubs and shower trays, Replacement of old bathtubs and shower trays without damaging the surrounding area.

Plumbing & Building Services
View profile4(4)
Roland Gantenbein AG Logo

Roland Gantenbein AG 

Landquart · Since 2010

Roland Gantenbein AG is a company for metalworking, roofing and lightning protection. It produces sheet-metal components in its workshop and provides services including pitched and flat roof coverings, waterproofing, drainage and gutter solutions, roof inspections and repairs, and the installation and refurbishment of lightning protection systems.

Roofing
View profile5(4)
Builcon Energie AG Logo

Builcon Energie AG 

Landquart · Since 2024

The core activity of Builcon Energie AG is the development and planning of electrical and energy technology for buildings and infrastructure.

Electrical Planning & Installation
View profile5(3)
csi bau ag Logo

csi bau ag 

Landquart · Since 1997

The company csi bau ag is a construction company that specializes in various specialized areas in the field of construction. The core activities include: Consulting and expert opinions in the field of construction, Insulation and sealing of buildings, Application of liquid plastics and high-pressure water jets for cleaning and renovation work, Special joints and edge seals for bridges and other structures, Fall protection and safety measures for construction work, Mortar coatings and injections for the renovation of buildings, Construction heating and water damage renovation, Work on flat roofs, compact roofs, warm roofs and inverted roofs. The company thus offers a wide range of services in the field of construction, from consulting and planning to the execution of specialized work.

Specialized Construction Activities
View profile2.3(3)
Donatsch Holding AG Logo

Donatsch Holding AG 

Landquart · Since 2014

Donatsch Holding AG is a company that manufactures steel components and supplies products and services for rail infrastructure. Its offerings include fence posts (Bündnerzaun) and fittings, rail fastenings, overhead line and signalling equipment, services for rail vehicles, and plant and machine construction including CNC machining.

Holding Companies
View profile5(3)
MCS Engineering AG Logo

MCS Engineering AG 

Landquart · Since 2003

MCS Engineering AG develops software for production and machine builders, providing modular CAM/CNC systems, IIoT data integration, architecture reviews and services for production optimization and cost calculation.

Software Development
View profile5(3)
REECH AG Logo

REECH AG 

Landquart · Since 2012

The core activity of Reech company is the planning, development and implementation of projects in the field of renewable energy, particularly photovoltaics, as well as the development and manufacture of systems and equipment for the production of renewable energy. This also includes the testing and analysis of photovoltaic modules and mounting structures, as well as the creation of solutions for the use of renewable energy in the Alpine region.

Solar & Photovoltaics
View profile5(3)
schi.ke Architektur Schibler + Kehl Logo

schi.ke Architektur Schibler + Kehl 

Landquart · Since 2015

schi.ke Architektur Schibler + Kehl is an architecture and engineering practice that supports clients from planning through project realization. Services include design of new builds and renovations, interior architecture, and participation in competitions and projects for residential, school and public buildings.

Architecture Firms
View profile5(3)
AW-Technik GmbH Logo

AW-Technik GmbH 

Landquart · Since 2017

AW-Technik GmbH provides services for alternative heating with a focus on heat pumps, including installation, maintenance, repair and retrofit work across brands and ages. The company supplies spare parts for various heat pump types, operates a 365‑day emergency service and partners with Templari to offer their heat pumps in Switzerland.

Plumbing & Building Services
View profile3(2)
Christian Cavegn AG Logo

Christian Cavegn AG 

Landquart · Since 1994

Christian Cavegn AG is a company specialising in food logistics. It provides transport and warehouse logistics, cross-docking and distribution for chilled, frozen and ambient products, serving retail, wholesale and production clients, and offers import/export as well as digital and sustainability-focused logistics solutions.

Logistics & Transport Companies
View profile3(2)
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
  • 9
  • 10
  • 11
  • 12
  • More pages
  • 44
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.