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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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1'543 companies found

Dr. Kurz Röntgeninstitut AG Logo

Dr. Kurz Röntgeninstitut AG 

Thun · Since 2002

The core activity of Dr. Kurz Röntgeninstitut AG is the provision of medical radiology services, including X-ray, ultrasound, mammography, bone density measurement, MRI and CT examinations, as well as the evaluation and reporting of these examinations by experienced radiologists.

Radiology Clinics
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Dr. oec. H.P. Bieri Steuer-, Finanz- und Wirtschaftsberatung AG Thun Logo

Dr. oec. H.P. Bieri Steuer-, Finanz- und Wirtschaftsberatung AG Thun 

Thun · Since 1982

Dr. oec. H.P. Bieri Steuer-, Finanz- und Wirtschaftsberatung AG Thun provides tax advisory, accounting, financial planning, and business and legal consulting services. Services listed on the website include preparation of tax returns for individuals and companies, VAT filings, bookkeeping and annual financial statements, company valuations and support with succession and company formation matters.

Fiduciary Offices
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DSI Laser GmbH Logo

DSI Laser GmbH 

Thun · Since 2006

The core activity of DSI Laser GmbH is laser welding.

Metal Construction
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Duboux + Co. Consult Logo

Duboux + Co. Consult 

Thun · Since 1992

Duboux + Co. Consult publishes multilingual specialized dictionaries and terminology resources for gastronomy, the food industry, hotel trade and tourism.

Management Consulting
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Duboux Editions SA Logo

Duboux Editions SA 

Thun · Since 1988

Duboux Editions SA publishes multilingual specialised dictionaries focused on gastronomy, the food industry, hotel trade and tourism. Its publications include printed reference dictionaries, pocket editions and an online dictionary covering various language combinations.

Publishing
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DUEHRSEN GmbH Logo

DUEHRSEN GmbH 

Thun · Since 2010

DUEHRSEN GmbH designs and supplies sun sails (fixed and rollable), undertakes membrane construction and provides large parasols for hospitality and private use; it also develops parametric design solutions, Rhino plugins and software, and distributes FRITZ sails for various boat classes.

Textile & Clothing Industry
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DUNA Bauprofile GmbH Logo

DUNA Bauprofile GmbH 

Thun · Since 2004

The core activity of DUNA BAUPROFILE GmbH is profiling with and without templating, particularly in the field of building profiles on various substrates, as well as additional services such as roof mounting adapters, scaffolding, earthing, lighting, special solutions and dismantling. The company thus offers a comprehensive range of services in the construction industry, particularly in the canton of Bern and surrounding regions.

Specialized Construction Activities
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earworks.ch B. GAFNER Logo

earworks.ch B. GAFNER 

Thun · Since 2011

earworks.ch B. GAFNER is a professional recording studio offering recording, mastering, restoration of analog audio media and rental of amplifier equipment. Services include mobile multitrack recordings (up to 40 tracks), production of audiobooks and speech recordings, and delivery of download-ready files; owner Bernhard Gafner is a trained audio engineer and musician.

Recording Studios & Audio Production
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ECO AG Treuhand und Revision Logo

ECO AG Treuhand und Revision 

Thun · Since 2012

ECO AG Treuhand und Revision provides fiduciary services including bookkeeping, tax advisory and statutory auditing, and also offers legal advice, business consulting, outsourcing, real-estate and software solutions.

Fiduciary Offices
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Ecogie Genossenschaft für die aktive Energiewende Logo

Ecogie Genossenschaft für die aktive Energiewende 

Thun · Since 2011

Ecogie Genossenschaft für die aktive Energiewende develops and operates photovoltaic installations, offers membership and investor participation in projects, and sells solar electricity.

Energy SuppliersSolar & Photovoltaics
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Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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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.