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auditorstats.ch - THE comprehensive Swiss auditor database!
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Which audit firm is the market leader in your area?
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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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Lastest Auditor Changes
Company Name
Domicile
Engagement Start
New Auditor
Previous Auditor
Garderie SmileyWorld Sàrl Lausanne
17.04.2026
DYN Audit SA , LausanneFIDUCIAL S.A. , Genève
Kraftwerke Vorderrhein AG (KVR) Disentis/Mustér
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
Sportanlage TEC-GmbH Lenk
17.04.2026
T & R Oberland AG , LenkCOT Treuhand AG , Lyss
Fürsorgestiftung der espazium AG Zürich
17.04.2026
Crowe Curator Audit AG , ZürichOBT AG , Zürich
Kraftwerk Eglisau-Glattfelden AG Glattfelden
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
Axpo Hydro Surselva AG Domat/Ems
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
fluidbot AG Gossau (SG)
17.04.2026
cmt ag , AppenzellOBT AG , St. Gallen
Neo One AG Bassersdorf
17.04.2026
sme revision ag , ZürichTruvag Revisions AG , Sursee
Elektrizitätswerk Rheinau AG Rheinau
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
Gurnanak Sàrl Broc
17.04.2026
Fiduciaire de La Tour SA , BrocFiduconsult Bulle SA , Bulle
Kraftwerke Ilanz AG (KWI) Ilanz/Glion
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
Kraftwerke Linth-Limmern AG (KLL) Glarus Süd
17.04.2026
Ernst & Young AG , BernKPMG AG , Zürich
Stiftung "Pro Nikolai" St. Niklaus
17.04.2026
Treuhand Taugwalder AG , ZermattTRAG Treuhand und Revisions AG , Naters
Société Nautique de Genève Genève
17.04.2026
Berney Associés Audit SA , GenèveGrant Thornton AG , Genève
123.SwissGO GmbH Wädenswil
17.04.2026
AROS Treuhand AG , SchaffhausenBDS Wirtschaftsprüfungs AG , Frauenfeld
Repaci Holding AG Zürich
16.04.2026
Trachsler Treuhand , ZugAufid Treuhand & Revisions AG , Uitikon
Renault Finance SA Lausanne
16.04.2026
FORVIS MAZARS SA , LausanneKPMG SA , Lancy
Ecole Panorama (médical) SA Lausanne
16.04.2026
FICOGERE fiduciaire conseils gérances SA , Jorat-MézièresDFG Fiduciaire SA , Echallens
Ferag Solutions AG Hinwil
16.04.2026
BDO AG , Wetzikon (ZH)Trigema AG , Zürich
Steinmann Haustechnik AG Baar
16.04.2026
Betschart Audit and Taxes , RischTHARPEX Treuhand AG , Zug
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%.
