Welcome to auditorstats.ch - THE comprehensive Swiss auditor database!

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 Previous Auditor
Fondation Aline Luzern 03.02.2023 Küng Treuhand AG, Luzern PricewaterhouseCoopers AG, Luzern
BLOFELD Communications AG Zürich 03.02.2023 Meier Partner Tax AG, Zug Retreag Revisions AG, Zug
d-Tec dubois technologies associées SA L'Abbaye 03.02.2023 VSF Audit SA, Lausanne Société Fiduciaire Microgest S.A., Valeyres-sous-Rances
Meinen AG Deisswil bei Münchenbuchsee 03.02.2023 CORE Revision AG, Bern PricewaterhouseCoopers AG, Bern
Patronale Stiftung der Glockengiesserei H. Rüetschi AG Aarau 03.02.2023 thv AG, Aarau AWB Revisionen AG, Aarau
Freshfood Logistik AG Deisswil Deisswil bei Münchenbuchsee 03.02.2023 CORE Revision AG, Bern PricewaterhouseCoopers AG, Bern
Unternehmensstiftung Glockengiesserei H. Rüetschi AG Aarau 03.02.2023 thv AG, Aarau AWB Revisionen AG, Aarau
Thomas Abegg Foundation Freienbach 03.02.2023 CONVISA Revisions AG, Schwyz PricewaterhouseCoopers AG, Zürich
Zürcher Kammerorchester-Verein Zürich 03.02.2023 BDO AG, Zürich Finanzkontrolle der Stadt Zürich, Zürich
APTG AG Zug 03.02.2023 Tannhauser SA, Genève BDO AG, Zürich
Fondation Sportive du Mont de Chamblon Chamblon 03.02.2023 GF Audit SA, succursale d'Yverdon les Bains, Yverdon-les-Bains Fidexpert SA Nord Vaudois, Yverdon-les-Bains
Glockengiesserei H. Rüetschi AG Aarau 03.02.2023 thv AG, Aarau AWB Revisionen AG, Aarau
Fluvia AG Therwil 03.02.2023 FIDUCIAM AG, Basel JURISAUDIT AG, Zug
Microscan service S.A. Chavannes-près-Renens 03.02.2023 BDO AG, Bern DFG Fiduciaire SA, Echallens
Hoch Holzbau AG Diepoldsau 03.02.2023 Wiedenau Treuhand- und Revisions-AG, Diepoldsau Bösch & Rinderer Revisions AG, Buchs (SG)
Garage Hollenstein AG Aesch (BL) 03.02.2023 PricewaterhouseCoopers AG, Basel Baltrex Treuhand AG, Binningen
Pegasus Investment Services AG Zürich 03.02.2023 Intercontrol AG, Zürich Honold Treuhand AG, Zürich
Stiftung alter Dorfkern Lalden Lalden 03.02.2023 TRS AG, Brig-Glis Steiner und Partner Treuhand AG, Brig-Glis
FERALPI SA Bioggio 03.02.2023 REBEFID Sagl, Bellinzona Contaci ! Sagl, Chiasso
Dach & Wand Systembau AG Andwil (SG) 03.02.2023 steffen rausch kessler ag frauenfeld, Frauenfeld Alpina Treuhand AG, Hergiswil (NW)

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%.