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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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1'745 companies found

abbeo ag Logo

abbeo ag 

Hünenberg · Since 2012

The core activity of abbeo ag is the development and provision of solutions for air hygiene, particularly through the application of bipolar air ionization, to create a healthy and clean air quality in various environments such as homes, offices, public spaces and industrial facilities.

Sustainability Sector
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Alois Bucher und Sohn AG Logo

Alois Bucher und Sohn AG 

Hünenberg · Since 2007

The core activity of Alois Bucher und Sohn AG is horticulture and garden maintenance. This includes the planning, implementation and maintenance of garden facilities, including the care of green spaces, the construction of garden pools and winter services.

Horticulture & Landscaping
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CRYODYNAMIC Longevity Institut GmbH Logo

CRYODYNAMIC Longevity Institut GmbH 

Hünenberg · Since 2024

The company Cryodynamic offers innovative solutions for promoting health, vitality, and longevity. The core activities include: * Applications and therapies such as cryotherapy, hyperbaric oxygen therapy, infrared light and ionized oxygen therapy, lymphatic flow system, and full body charger * Diagnostic and health checks such as 4D body scan, breath gas analysis and stress test, mitochondrial test, telomere test, and vital data measurement ring * Consultations and coaching for individual health goals and needs * Blood purification programs and health diagnostics The company focuses on promoting longevity and health through innovative and individualized solutions.

Testing & Inspection Centers
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DATAWIRE AG Logo

DATAWIRE AG 

Hünenberg · Since 2009

The core activity of DATAWIRE AG is the provision of data center services and internet services. This includes in particular: operation of its own data centers (ZG01 and ZG02) in the canton of Zug; provision of dedicated servers, server housing, co-location and leased lines; IP transit services (AS48971); internet services such as business internet (1 Gbit/s or 10 Gbit/s) and fiber-optic internet services; site networking and rack space (up to 10 Gbit/s). The company positions itself as an independent internet service provider and data center operator in the canton of Zug.

IT Infrastructure & CloudTelecommunications
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DMB Technics AG Logo

DMB Technics AG 

Hünenberg · Since 2005

The company's core activity is the development, manufacturing and distribution of displays and HMI solutions (Human-Machine-Interface) for various industries, including industrial applications. The company offers customized solutions tailored to the specific needs of its customers.

Electrical IndustryManufacture of IT Hardware
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glas & planung AG Logo

glas & planung AG 

Hünenberg · Since 2022

The core activity of the company "glas & planung AG" is metal construction, particularly the planning and implementation of projects in glass and metal, including consulting, measurement, planning, quotation and installation. The company offers individual solutions for private customers, architects, construction companies, property managers and commercial customers.

Metal Construction
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HFT Fasteners AG Logo

HFT Fasteners AG 

Hünenberg · Since 1984

The core activity of HFT Fasteners AG is the manufacture and distribution of fasteners and tools for various applications, particularly for insulation technology, metal facades and roofs, as well as for use in vehicles such as trains, cable cars, buses and trucks.

Wholesale - Construction & Raw Materials
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IMOVAenergy AG Logo

IMOVAenergy AG 

Hünenberg · Since 2021

IMOVAenergy AG is a power‑contracting service that develops tailored energy infrastructure solutions for complex residential developments and assumes responsibility for the technical energy systems. The service includes financing, design, implementation, technical and administrative operation, and consumption‑based billing for PV installations, ZEV metering infrastructure, energy management and e‑mobility.

Solar & Photovoltaics
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IMOVATEC AG Logo

IMOVATEC AG 

Hünenberg · Since 2017

IMOVATEC AG provides energy management and energy services for residential and commercial properties. Its offerings include measurement and control of energy flows, modular billing and collection services for ZEV/vZEV/LEG, e-mobility solutions (IMOVAcharge), and contracting, planning and operation of photovoltaic and energy systems (IMOVAenergy).

Solar & Photovoltaics
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Optiwork AG Logo

Optiwork AG 

Hünenberg · Since 1976

The core activity of Optiwork AG is the development and provision of software solutions for the construction industry, particularly ERP systems (Enterprise Resource Planning) and digital solutions for process optimization, project management and document management.

IT Consulting & ServicesSoftware Development
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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.