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

Markus Knecht Servicearbeiten/Elektroservice Logo

Markus Knecht Servicearbeiten/Elektroservice 

Rietheim · Since 2019

The core activity of the company 'Elektro-Servicearbeiten Markus Knecht' includes the execution of electrical service work, in particular: maintenance and inspection work, repair and maintenance of electrical devices and machines, replacement of existing lighting with 24V LED lighting, and performance of recurring device tests according to SNR 462638 / DIN VDE 0701-0702 with creation of protocols. The company offers these services to both craft businesses and private individuals.

Repair of Machinery & Electronic Devices
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SERCOTEC AG Logo

SERCOTEC AG 

Rietheim · Since 2005

SERCOTEC AG is a technical consulting and services company providing planning, engineering, installation support, commissioning and retrofitting for industrial and power systems. Services include EMSR engineering (automation and control), switchgear and safety technology, energy management, quality assurance, preparation of permitting documents and project and interface coordination.

Technical Consulting & Engineering
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smart-fed AG Logo

smart-fed AG 

Rietheim · Since 2018

The core activity of smart-fed AG is the development and provision of solutions for employee engagement, feedback and management, particularly through the implementation of a feedback portal for organizations, which enables the monitoring and analysis of the working climate and key factors such as employee retention, motivation and performance.

IT Consulting & Services
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International Security Organization, ISO-SEC Logo

International Security Organization, ISO-SEC 

Rietheim · Since 2026

International Security Organization, ISO-SEC is a nonprofit organization that develops and administers security standards, accreditation and certification processes for the private security industry. It offers accredited courses and registered badges, protocol-conformity certification and curriculum approval, membership services, course and certificate verification tools, and maintains a public protocols library.

Professional & Trade AssociationsTesting & Inspection CentersContinuing Education Institutes
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PeraLux GmbH Logo

PeraLux GmbH 

Rietheim · Since 2015

The core activity of PeraLux is the manufacture and distribution of LED grow lamps, LED grow tents and accessories in the grow area.

Retail - Toys & Baby Products
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1I

101 informatik Gerber 

Rietheim · Since 2022

IT Consulting & Services
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BF

Büchergarage Franziska Reiser 

Rietheim · Since 2004

Retail - Books & Media
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DE

Dogan Express GmbH 

Rietheim · Since 2009

Textile & Clothing Industry
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EG

Elektra Genossenschaft Rietheim 

Rietheim · Since 2019

Energy Suppliers
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G&

Gipser & Maler Popp, Inhaber Felix Popp 

Rietheim · Since 2024

Painting & Plastering
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HB

Hp. Brüllhardt Gartenbau 

Rietheim · Since 1998

Horticulture & Landscaping
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IS

International Security Basilica Santer 

Rietheim · Since 2022

Security Services
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LW

Landesprodukte Waltenspül GmbH 

Rietheim · Since 2014

Wholesale - Agricultural Materials & Animals
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OG

OSR Gebäudereinigung, Osmanaj 

Rietheim · Since 2024

Facility Management & Cleaning
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SU

Stukk- und Verputz GmbH 

Rietheim · Since 1996

Painting & Plastering
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TD

Turan Dienstleistungen 

Rietheim · Since 2024

Facility Management & Cleaning
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WA

W. AUS DER AU 

Rietheim · Since 1998

Plumbing & Building Services
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BS

Bike Support Gross 

Rietheim · Since 2025

Retail - Bicycles & Sports Equipment
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KR

Krone Rietheim GmbH 

Rietheim · Since 2021

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SA

STRING AG 

Rietheim · Since 2011

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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.
Per page
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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.