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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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Citysteinhausen
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1'921 companies found

Vontiq GmbH Logo

Vontiq GmbH 

Steinhausen · Since 2019

The core activity of Castello Gastro GmbH is the operation of a café serving coffee, cakes, Italian ice cream, snacks and soups.

Automotive & Vehicle TradeWholesale - Textiles & Clothing
View profile4.6(18)
Hegglin Group AG Logo

Hegglin Group AG 

Steinhausen · Since 1988

The core activity of Hegglin Group AG is the sale and brokerage of real estate, including the valuation and marketing of houses, apartments and plots of land. The company also offers additional services such as real estate photography, mortgage calculators and advisors.

Real Estate Brokerage
View profile4.4(18)
Hengartner + Jans AG Logo

Hengartner + Jans AG 

Steinhausen · Since 1985

The core activity of Hengartner & Jans AG is the planning, design and maintenance of gardens. This includes in particular: garden planning and construction, including renovation, new installations and planting; garden maintenance, including upkeep, hedge maintenance, lawn and meadow maintenance, plant protection, bed maintenance and irrigation; construction of stairs, walls and paving; and creation of green spaces of all kinds. The company thus offers comprehensive services for the design and maintenance of gardens.

Horticulture & Landscaping
View profile4.9(14)
Ohnsorg Immobilien und Beteiligungen AG Logo

Ohnsorg Immobilien und Beteiligungen AG 

Steinhausen · Since 1965

Ohnsorg Immobilien und Beteiligungen AG manufactures metal chimney caps and ventilation hoods and supplies related products such as ventilators, roof hoods and complete flat-roof systems. According to the website, products are produced in the company's own factory and some items carry TÜV certification.

Property Management
View profile4.9(13)
KURORA GmbH Logo

KURORA GmbH 

Steinhausen · Since 2021

The core activity of ROYALTECH Switzerland is the distribution and installation of wellness products such as whirlpools, saunas, swim-spas and swimming pools, as well as the provision of services such as maintenance, repair and planning of wellness projects.

Swimming Pools
View profile5(13)
RoomPriceGenie AG Logo

RoomPriceGenie AG 

Steinhausen · Since 2019

The company offers a revenue management system for the hotel industry and related sectors, which includes features such as real-time price optimization, price calendars, reporting and analytics dashboards, autopilot function, real-time event protection and minimum stay restrictions.

Software Development
View profile5(11)
Physio Fichtner GmbH Logo

Physio Fichtner GmbH 

Steinhausen · Since 2021

The company's core activity is the provision of physiotherapy services.

Physiotherapy
View profile5(10)
Nussbaumer Holzbau AG Logo

Nussbaumer Holzbau AG 

Steinhausen · Since 1999

Nussbaumer Holzbau AG plans, manufactures and constructs single- and multi-family homes using ecological timber element construction. The company acts as a general contractor and provides architectural services, prefabrication, interior fit-out, renovations, vertical extensions and roof constructions, as well as project execution.

Timber Construction & Carpentry
View profile4.4(9)
Nussbaumer Planung AG Logo

Nussbaumer Planung AG 

Steinhausen · Since 2014

Nussbaumer Planung AG designs, manufactures and constructs single-family and multi-family homes using ecological timber element construction. The company also provides architectural and general contracting services and carries out renovations, vertical extensions, interior fit-outs, prefabricated dormers and roof structures.

Architecture FirmsGeneral Contractors
View profile4.4(9)
SF MontageTeam GmbH Logo

SF MontageTeam GmbH 

Steinhausen · Since 2021

SF MontageTeam GmbH is a specialist assembly company that plans and carries out carpentry and furniture installations, including kitchen fittings. The company organises project-specific installation workflows and provides on-site assembly services by trained carpentry fitters.

Interior Construction
View profile4.4(7)
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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.