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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
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368 companies found

Moser AG Logo

Moser AG 

Oberuzwil · Since 2010

The core activity of Moser AG encompasses the planning, consulting, manufacturing and installation of wood products and constructions for interior finishing and house building, including: carpentry (furniture, doors, interior finishing), timber construction, house building (planning, consulting, execution), kitchen planning and installation, as well as interior finishing and renovations. The company thus offers a comprehensive range of services and products for the construction and furnishing of residential and commercial spaces.

Interior ConstructionTimber Construction & Carpentry
View profile5(3)
Roth + Co. AG Logo

Roth + Co. AG 

Oberuzwil · Since 1956

The core activity of ROTH+CO. AG is the development, production and distribution of temperature sensors, measurement and control technology as well as related devices and services, particularly: temperature sensors (also customer-specific and specialized), signal evaluation and processing, calibration equipment and services, thermostats and PID controllers, handheld measuring devices and data loggers, and humidity and temperature transmitters. The company focuses on the manufacture of high-precision and customer-specific solutions for measurement and control technology, especially in temperature measurement.

Electrical Industry
View profile4.3(3)
Solarpower Care AG Logo

Solarpower Care AG 

Oberuzwil · Since 2024

The core activity of Solarpower Care AG is the professional cleaning of solar systems and photovoltaic systems to optimize energy efficiency and production. This also includes additional services such as consulting, planning, repair, service, monitoring and the use of cleaning robots.

Solar & Photovoltaics
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Spezialbau Huber GmbH Logo

Spezialbau Huber GmbH 

Oberuzwil · Since 2004

Spezialbau Huber GmbH provides concrete and rammed-concrete (Stampfbeton) services and manufactures custom concrete products. Its services cover structural and civil engineering, infrastructure and water-construction works, building and renovation projects, interior finishing, and precast items such as noise barriers, benches, concrete blocks and artificial rock features.

Building Construction
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Byte Emotions GmbH Logo

Byte Emotions GmbH 

Oberuzwil · Since 2019

The core activity of the company "Byte Emotions" is the digital transformation and optimization of companies, particularly SMEs, through the creation of effective online solutions focused on improving the customer experience. This includes the development of websites, online marketing strategies, SEO, SEA, WPO, ads, AI and H2H, as well as consulting and supporting companies in the implementation of these solutions.

Advertising Agencies
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Gantenbein Immo-Service AG Logo

Gantenbein Immo-Service AG 

Oberuzwil · Since 2019

Gantenbein Immo-Service AG provides real estate trustee services, focusing on property management, brokerage, valuations and sales.

Fiduciary Offices
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Städler Bedachungen GmbH Logo

Städler Bedachungen GmbH 

Oberuzwil · Since 2014

The core activity of Städler Bedachungen GmbH is the creation and renovation of flat roofs, including sealing, thermal insulation, fall protection systems, roof exits, skylights and usable layers such as plate coverings.

Roofing
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Weldtech AG Logo

Weldtech AG 

Oberuzwil · Since 2020

The core activity of Weldtech AG is the development and implementation of customized solutions for technical challenges, particularly in the fields of metal construction, component and assembly manufacturing, assembly and maintenance of plants and machinery. The company offers comprehensive services, from planning and design to manufacturing and assembly, as well as maintenance and repair. The core activities include: Metal construction: Production of single pieces and series productions with the highest precision; Manufacturing: Production of components and assemblies of the highest quality; Assembly: Precise and secure assembly of components on site; Maintenance: Comprehensive maintenance and repair services for plants and machinery; Welding: Specialized welding work, particularly WIG welding (Tungsten Inert Gas welding).

Metal Construction
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Blickwerk GmbH Logo

Blickwerk GmbH 

Oberuzwil · Since 2024

The Blickwerk GmbH company primarily focuses on craftsmanship and design, particularly on upcycling and the utilization of old or reusable materials. They provide a platform for creative individuals to exhibit and sell their works. The core activities include: Craftsmanship: Production of unique items through manual techniques Design: Conceptualization and implementation of creative ideas Upcycling: Transformation of old or reusable materials into new products Community workspace: Platform for creative individuals to exhibit and sell their works The company concentrates on creating unique products through manual techniques and promoting creativity and sustainability.

Sustainability Sector
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Fokus Aufzüge AG Logo

Fokus Aufzüge AG 

Oberuzwil · Since 2021

The core activity of FOKUS Aufzüge AG is the planning, installation, maintenance, repair and modernization of elevator systems. The company also provides consulting services and special projects in the elevator industry.

Specialized Construction Installations
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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.