Welcome to auditorstats - the Information Hub for the Swiss Audit Market

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Have we hit rock bottom, or will the number of statutory audits continue to decline?

We explore these and many other questions in our publications on the Swiss audit market.

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«KYC? I know my customers inside out!» Of course, right?

7 of the 10 biggest audit firms rely on our analyses and statistics. They know why.

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An analysis of the Swiss audit market tailored to your needs?

Yep, with our comprehensive database we can answer (almost) any question!

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Are you looking for a new statutory auditor for your company, foundation or association?

Perfect, you found the right place!

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Which audit firm is the market leader in your area?

With our interactive map, the answer is only a few clicks away!

Lastest Auditor Changes

Company Name Domicile Engagement Start New Auditor Previous Auditor
CBH Compagnie Bancaire Helvétique SA Genève 10.08.2026 Deloitte SA, Genève KPMG SA, Lancy
Eburnea Holding SA Sion 10.08.2026 PricewaterhouseCoopers SA, Lausanne PricewaterhouseCoopers SA, Sion
Seniorenzentrum Schweizerhof AG Kandersteg 10.08.2026 Künzle Treuhand AG, Rapperswil-Jona Rüegsegger Treuhand AG, Frutigen
CBH HOLDING SA Genève 10.08.2026 Deloitte SA, Genève KPMG SA, Lancy
Golden Keys Services SA Vernier 10.08.2026 Société fiduciaire d'Expertise et de Revision SA, Genève Fidelitas Finance Consulting SA, Genève
DROPA Füllinsdorf AG Füllinsdorf 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
Apotheke Drogerie Hägendorf AG Hägendorf 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
PEA-Holding AG Aarau 10.08.2026 Realit Revisions AG, Lenzburg IT Inter-Trust AG, Aarau
Personalvorsorgestiftung der Haag-Streit Gruppe Köniz Köniz 10.08.2026 BDO AG, Bern OBT AG, Köniz
Tauben Apotheke Drogerie AG Schaffhausen 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
DROPA Holding AG Freienbach 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
Manatrade AG Baar 10.08.2026 Grant Thornton AG, Zürich REWISCO AG, Hünenberg
Fondation des Cèdres Genève 10.08.2026 Fiduciaire Verifid SA, Genève Verifid Révision SA, Genève
Marfurt AG für Immobilien-Dienstleistungen Biel/Bienne 10.08.2026 Treuhand Strasser AG Bern, Bern Treuhand Strasser AG Seeland, Biel/Bienne
Wohnbaugenossenschaft Sunneschyn Biel/Bienne 10.08.2026 FHS Fidufisc SA, Biel/Bienne Verex Treuhand AG, Biel/Bienne
Apotheke Herblingermarkt AG Schaffhausen 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
Bernard A. Socin-Stiftung Reinach (BL) 10.08.2026 Abelia Wirtschaftsprüfung und Beratung AG, Basel rm treuhand gmbh, Allschwil
Blauen Apotheke AG Ettingen 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
DROPA Betriebs AG Freienbach 10.08.2026 Balmer-Etienne AG, Bern Balmer-Etienne AG Bern, Bern
Fibag Auto AG Rupperswil 10.08.2026 Realit Revisions AG, Lenzburg IT Inter-Trust AG, Aarau

Evolution of the Swiss Audit Market

The chart depicts the evolution of active limited companies (AG, SA) and limited liability companies (GmbH, Sàrl) and shows how many of them have a statutory auditor. The decline is strongly related to the possibility of an opting-out for companies with up to ten employees which was introduced in 2008. At the same time, the number of new company registrations has increased significantly over the last years, thus reducing the audit rate for limited companies and limited liability companies from around 64% in 2005 to currently less than 20%.