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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
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Cityotelfingen
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325 companies found

Swisstherm AG Logo

Swisstherm AG 

Otelfingen · Since 2003

The core activity of Swisstherm AG is the planning, consulting and implementation of heating renovations and energy projects, including the installation of photovoltaic and thermal solar systems as well as power storage systems. The company offers individual solutions for heating and energy systems and advises customers on the selection and implementation of suitable systems.

Solar & Photovoltaics
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Syncron AG Logo

Syncron AG 

Otelfingen · Since 1995

Syncron AG provides an AI-powered Service Lifecycle Management (SLM) platform for the aftermarket, offering solutions for parts planning, parts pricing, and service and warranty management.

Technical Consulting & Engineering
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Tolar Engineering Logo

Tolar Engineering 

Otelfingen · Since 1993

The core activity of TOLAR ENGINEERING is the automation of heating, ventilation, air conditioning, refrigeration and industrial systems through the implementation of solutions using SPS and DDC systems (Programmable Logic Controllers and Direct Digital Control) from various manufacturers such as SAIA, SIEMENS and ELESTA.

Technical Consulting & Engineering
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Transporation GmbH Logo

Transporation GmbH 

Otelfingen · Since 2024

Transporation GmbH provides supply chain and logistics consulting as well as interim management, supporting clients with strategic and operational logistics services.

Management ConsultingLogistics & Transport Companies
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T&W Technik GmbH Logo

T&W Technik GmbH 

Otelfingen · Since 2007

The core activity of T+W Technik GmbH is the repair, maintenance and modification of vehicles, trailers and special vehicles, including tire service, revisions and conversions. The company also offers services such as exhaust gas re-examinations on boat engines and is an authorized operation for all types of vehicle and trailer repairs.

Auto Repair Shops
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Hälg & Co. AG, Zweigniederlassung Otelfingen Logo

Hälg & Co. AG, Zweigniederlassung Otelfingen 

Otelfingen · Since 2025

Hälg & Co. AG, Zweigniederlassung Otelfingen provides ventilation cleaning and related services. Work includes cleaning of comfort ventilation, industrial and kitchen extraction systems, with on-site checks and quotations carried out in accordance with the SWKI VA 104-01 guideline.

Plumbing & Building Services
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Witt Weiden Versandhandelsgesellschaft AG Logo

Witt Weiden Versandhandelsgesellschaft AG 

Otelfingen · Since 1992

The core activity of Witt is the sale of fashion items, particularly women's and men's clothing, underwear, shoes, and home textiles, through various distribution channels such as catalog, online shop, and branches. The company focuses on the production and distribution of high-quality fashion items at fair prices and offers its customers comprehensive service, including personal advice, flexible payment options, and individual delivery options.

Online ShopsRetail - Textiles & Clothing
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Furttal Treuhand AG Logo

Furttal Treuhand AG 

Otelfingen · Since 2025

Fiduciary Offices
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AGAN GmbH Logo

AGAN GmbH 

Otelfingen · Since 1995

The core activity of AGAN GmbH encompasses trust and real estate services, including accounting and property management.

Fiduciary OfficesProperty ManagementReal Estate Brokerage
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Alpha Flow Zenith GmbH Logo

Alpha Flow Zenith GmbH 

Otelfingen · Since 2023

The company's core activity is the development and production of healthy and sustainable beverages.

Beverage Industry
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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.