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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
AutoGlobalTrade AG Freienbach 13.11.2025 Realit Revisions AG, Lenzburg OBT AG, Brugg
Ai4 Architecture & Investissements Sàrl Cologny 13.11.2025 Véronique Dupré Fiduciaire SA, Fribourg AUDIT PRESTIGE SA, Satigny
Zobima AG Rothenburg 13.11.2025 Im Fokus Treuhand AG, Sempach Hofstetter Treuhand AG, Kriens
AJ Management Services AG Freienbach 13.11.2025 Realit Revisions AG, Lenzburg OBT AG, Brugg
Tyr Capital Partners Sàrl Lancy 13.11.2025 Finoreco AG, Zug BDO SA, Vernier
Stiftung Wädenswiler Kulturstätten Wädenswil 13.11.2025 ANCORA Treuhand AG, Wädenswil Imboden und Partner Treuhand AG, Zürich
Grund & Mobil Verwaltungs AG Zug 13.11.2025 Acton Revisions AG, Zug Confidest AG, Nürensdorf
TERZI MARIO SA Stabio 13.11.2025 Recosa - Revisioni e Consulenze SA, Chiasso CARUSO REVISIONE E CONSULENZA SAGL, Mendrisio
FFF Schweizerischer Fachverband Fenster- und Fassadenbranche Olten 13.11.2025 Lufida Revisions AG, Luzern BDO AG, Aarau
SWISS TRUSTEES OF GENEVA SA Genève 13.11.2025 Alpha Gestion et Finance SA, Carouge (GE) KPMG SA, Lancy
Ernest Roth équipements S.A. Porrentruy 13.11.2025 FSK Fiduciaire SA, Courgenay Fiduciaire Simon Kohler S.A., Courgenay
Jesus Dapena AG Interlaken 13.11.2025 Jenzer Treuhand AG, Interlaken Scheller & Partner AG, Interlaken
Babar SA Grono 13.11.2025 Studio Fiam SA, Lugano Imco SA, Lugano
AJG Holding AG Freienbach 13.11.2025 Realit Revisions AG, Lenzburg OBT AG, Brugg
grüneisen küchenstudio ag Unterseen 13.11.2025 Jenzer Treuhand AG, Interlaken ART von Allmen René Treuhand, Unterseen
Planet Horizons Technologies SA Sierre 13.11.2025 PricewaterhouseCoopers SA, Lausanne PricewaterhouseCoopers SA, Sion
Pfefferlé & Cie SA Sion 13.11.2025 PricewaterhouseCoopers SA, Lausanne PricewaterhouseCoopers SA, Sion
DIATHEKE SA Plan-les-Ouates 13.11.2025 Berney Associés Audit SA, Genève Ypsom Partners Sàrl, Genève
exxo it-services AG Schlieren 13.11.2025 FORVIS MAZARS SA, Neuchâtel EDITAS Wirtschaftsprüfung AG, Kloten
Restaurant Eigernordwand-Kleine Scheidegg AG Grindelwald 13.11.2025 balli & partner treuhand ag, Matten bei Interlaken Scheller & Partner AG, Interlaken

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%.