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

GPM NetWorks GmbH Logo

GPM NetWorks GmbH 

Rheinau · Since 2024

The core activity of GPM Networks GmbH is consulting, handling the purchase, delivery and import of machinery, vehicles and operating equipment, particularly in the field of landscape maintenance.

Wholesale - Machinery & Technical Equipment
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G-U-T - Signer Logo

G-U-T - Signer 

Rheinau · Since 2020

G-U-T - Signer provides gardening, maintenance and civil engineering services, offering consultation, planning and execution. The website lists services such as garden construction (paths, walls, terraces), planting and lawn work, tree care, drainage and small excavation/utility works, and winter service.

Horticulture & Landscaping
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Hausherr Treuhand GmbH Logo

Hausherr Treuhand GmbH 

Rheinau · Since 2011

Hausherr Treuhand GmbH provides fiduciary and accounting services, including bookkeeping, VAT returns and financial statement advisory. The firm also offers payroll and personnel administration, tax planning and support for business start-ups, including registrations and accounting-software training.

Fiduciary Offices
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Holzwirkstatt Christoph Wyss Logo

Holzwirkstatt Christoph Wyss 

Rheinau · Since 2016

The core activity of Holzwirkstatt Christoph Wyss is to support self-construction of single-family homes, conversions, renovations and special productions, particularly in the field of timber construction. This also includes working with young people and supervised individuals, as well as supporting self-construction of wood projects in their own workshop.

Timber Construction & Carpentry
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Lewis Consulting Logo

Lewis Consulting 

Rheinau · Since 2020

The core activity of Lewis Consulting is the provision of IT consulting services, particularly in the area of software development and implementation, with a focus on the automotive industry. This also includes the conception and development of tailored solutions as well as the implementation of projects in the IT sector.

IT Consulting & ServicesSoftware Development
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Martin F. Müller S LowTech Wasserfilter-Systeme Logo

Martin F. Müller S LowTech Wasserfilter-Systeme 

Rheinau · Since 2013

H2O STAR is engaged in the sale of water filter systems, particularly gravity water filters, which are suitable for use in various situations such as outdoor activities, camping, survival, as well as for everyday use in apartments and offices. The company's core activity is to offer a wide range of water filter products based on simple, proven technology, which are energy-efficient and support environmental protection.

Plumbing & Building Services
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Nappi Kaffi Logo

Nappi Kaffi 

Rheinau · Since 2022

The core activity of Nappi Kaffi is the production and distribution of freshly roasted coffee, particularly specialty and premium coffee from various countries. The company operates a micro coffee roastery and offers a range of coffee varieties, coffee subscriptions, and individual coffee solutions for gastronomy and private customers.

Food Processing
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Nito Business Solutions GmbH Logo

Nito Business Solutions GmbH 

Rheinau · Since 2007

Management ConsultingResearch & Development
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Pferde-Erleben GmbH Logo

Pferde-Erleben GmbH 

Rheinau · Since 2017

The core activity of Pferde-Erleben GmbH is the implementation of horse-assisted therapies (riding therapy) and holistic riding lessons, including riding lessons according to the École de Légèrté, as well as the care and maintenance of horses in an open stable. Additionally, the company offers vocational integration measures and reintegration measures of the Disability Insurance (IV).

Sports & Recreation Instruction
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Rapold Mobility AG Logo

Rapold Mobility AG 

Rheinau · Since 2009

The core activity of Rapold Mobility AG is the promotion and implementation of sustainable mobility, particularly in the field of road traffic. The company offers services and solutions to enable flexible, mobile and sustainable mobility.

Mobility Services
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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.