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This website provides you with comprehensive statistics on audit firms in Switzerland. You can do the following:

Lastest Auditor Changes

Company Name Domicile Engagement Start New Auditor Domicile Auditor
Altius Research and Prevention Foundation Rheinfelden 26.11.2020 Confiducia AG Birsfelden
Talentzio AG Liestal 26.11.2020 Fluri + Partner Treuhand AG Baden
Swiss Property Apex II AG Olten 26.11.2020 Treureva AG Zürich
EagleBurgmann (Switzerland) AG Höri 26.11.2020 PricewaterhouseCoopers AG Zürich
viatex AG Emmen 26.11.2020 Retreag Revisions AG Zug
BLANC ET CIE SA Lausanne 26.11.2020 MAZARS SA Lausanne
BLUE BOX Distribution AG Kriens 26.11.2020 Bachmann Partner Sachwalter und Treuhand AG Luzern
Tridonic AG Glarus 26.11.2020 PricewaterhouseCoopers AG Zürich
FRHI Hotels & Resorts (Switzerland) GmbH Opfikon 26.11.2020 PricewaterhouseCoopers AG Zürich
Stehli & Fischer AG, Garage Maxim Zürich 26.11.2020 Trewitax Zürich AG Zürich
Huber Straub AG Basel 26.11.2020 Oltreu GmbH Olten
Socfinco FR SA Fribourg 26.11.2020 Ernst & Young SA Lancy
Huber Straub Immobilien AG Birsfelden 26.11.2020 Oltreu GmbH Olten
DSV Air & Sea AG Basel 26.11.2020 PricewaterhouseCoopers SA Lugano
Fondation Ulrich Tüscher Biel/Bienne 26.11.2020 Fiduciaire Figema SA Biel/Bienne

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%.