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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,740 companies indexed · Last updated: today
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197 companies found

Ziemer Group AG Logo

Ziemer Group AG 

Port · Since 2000

Ziemer Group AG develops and supplies ophthalmic medical devices and clinical solutions for eye surgery and diagnostics, including femtosecond laser systems, diagnostic platforms and planning software. It also provides services such as technical support, education and cloud-based solutions for clinicians.

Medical Technology Industry
View profile5(4)
Ziemer Chodelka Diamond Technologies AG Logo

Ziemer Chodelka Diamond Technologies AG 

Port · Since 2008

Medical Technology Industry
View profile5(4)
Ziemer Ophthalmic Systems AG Logo

Ziemer Ophthalmic Systems AG 

Port · Since 2003

Ziemer Ophthalmic Systems AG develops and supplies ophthalmic medical technology, including laser systems, diagnostic devices and planning software for eye surgery applications. The company also provides services such as technical support, training and cloud-based solutions for users.

Medical Technology Industry
View profile5(4)
Archipex Immobilien GmbH Logo

Archipex Immobilien GmbH 

Port · Since 2023

Archipex Immobilien GmbH is a real estate services firm offering property sales, project development, property and condominium management, and valuations. The company also provides renovation project support and operates holiday-apartment management and rental under the FERIENLIZENZ® brand.

Property Management
View profile3.7(3)
Archipex GmbH Logo

Archipex GmbH 

Port · Since 2003

Archipex GmbH is a real estate services firm providing advisory and operational services including sales and marketing, property valuations, property management and project development. Its offerings also include renovation support and the rental and management of holiday apartments under the FERIENLIZENZ® brand.

Property Management
View profile3.7(3)
C-mill-technologie AG Logo

C-mill-technologie AG 

Port · Since 1997

The core activity of c-mill is the development and production of complex milled parts, in particular prototypes, single parts, small and medium-sized series, for various industries such as medical technology, flow technology, aeronautics & space, mechanical engineering and watchmaking as well as design. To this end, the company offers services such as consulting, prototyping, production and volume production, relying on modern manufacturing technology and digitalization.

Medical Technology Industry
View profile5(3)
creativeagent GmbH Logo

creativeagent GmbH 

Port · Since 2005

The core activity of creativeagent gmbh is the creation and development of websites, particularly with the Weblication content management system, as well as providing agency services for digital communication, web design and web development.

Advertising AgenciesIT Consulting & Services
View profile5(3)
Carmelo Aliberto Malergeschäft Logo

Carmelo Aliberto Malergeschäft 

Port · Since 2022

The core activity of Carmelo Aliberto GmbH is the execution of painting work, in particular interior and exterior renovations, stucco decorations (Stucco antico) and wallpapering, as well as consulting on color choice.

Painting & Plastering
View profile5(2)
Strama AG Logo

Strama AG 

Port · Since 1997

Strama AG is a manufacturing company that produces precision turned and milled parts. Services include CNC long-turning, CNC turning and milling of steel, cast and non-ferrous metals, mechanical and thermochemical treatments, surface finishing, assembly services, and framework/call-off orders.

Mechanical Engineering Industry
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Weta GmbH Logo

Weta GmbH 

Port · Since 2019

Weta GmbH provides building energy consulting, including GEAK, GEAK Plus and GEAK Neubau assessments, and offers support for photovoltaics, electromobility, PEIK analyses and investigating available funding.

Technical Consulting & EngineeringConstruction & Project ManagementSustainability Sector
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D. Tanner Consulting GmbH Logo

D. Tanner Consulting GmbH 

Port · Since 2018

The core activity of D. Tanner Consulting GmbH is consulting and providing services in the field of safety and health protection for companies and event organizers. This includes in particular: creation and review of safety concepts, risk management and assessment, occupational safety and health protection, safety management for companies and event organizers, crowd management and event safety, as well as consulting and training on safety issues. The company also offers specialized services such as safety officers, safety managers and safety coordinators.

Security Services
View profile5(1)
IPS Integrated Power Solutions AG Logo

IPS Integrated Power Solutions AG 

Port · Since 2009

Electrical Industry
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Kita Zwärgenäscht Logo

Kita Zwärgenäscht 

Port · Since 2024

Kindergartens & Nurseries
View profile5(1)
KWenergy AG Logo

KWenergy AG 

Port · Since 2019

The core activity of KWenergy is the development and implementation of comprehensive solutions for energy production, energy storage and charging infrastructure in the field of electromobility. This includes, in particular, the planning and installation of solar systems, energy management systems, carport solutions for private and commercial customers, as well as the provision of service and maintenance services for these systems.

Technical Consulting & EngineeringSolar & Photovoltaics
View profile5(1)
MAXXnet Informatik GmbH Logo

MAXXnet Informatik GmbH 

Port · Since 2014

The core activity of MAXXnet Informatik GmbH is the provision of IT services and technical support for companies, particularly in the field of EDP (Electronic Data Processing).

IT Consulting & Services
View profile5(1)
MVT Micro-Verschleiss-Technik AG Logo

MVT Micro-Verschleiss-Technik AG 

Port · Since 1983

The company's core activity is the development, manufacture and distribution of high-performance nozzles for water jet technology, particularly for applications such as water jet cutting, surface treatment, paper industry and medical technology.

Metal Construction
View profile5(1)
SDI Surgical Device International GmbH Logo

SDI Surgical Device International GmbH 

Port · Since 2006

The core activity of SDI GmbH is the manufacture and processing of precise and complex parts made from various materials such as titanium, Inox, non-ferrous metals and plastics, particularly for medical technology, ophthalmology and research. This includes specific services such as CNC turning, CNC milling, erosion, laser engraving, grinding and assembly of sub-assemblies. Additionally, the company offers consulting, design and prototype development.

Medical Technology Industry
View profile5(1)
Denner Express Port, Wittwer Logo

Denner Express Port, Wittwer 

Port · Since 2020

Supermarkets & Hypermarkets
View profile4.4(90)
IR-Technology GmbH Logo

IR-Technology GmbH 

Port · Since 2003

The core activity of IR Technology GmbH is the development, distribution, assembly and servicing of process-optimized painting cabins as well as related equipment such as infrared radiators, drying sanding systems and compressors for various industries, in particular the automotive, rail, ship and aerospace industries.

Auto Repair Shops
View profile5(23)
Gourmet Wave Catering Houmard Logo

Gourmet Wave Catering Houmard 

Port · Since 2017

The company offers catering services, particularly culinary boat cruises on the water, and focuses on sustainable and nature-based experiences.

Catering
View profile5(17)
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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.
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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.