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Fact Sheet Audit Treuhand AG

Core Company Information
Company Name Audit Treuhand AG
UID CHE-100.983.841
Alternative / previous Names Staub-Gastro AG
Domicile Horgen
Canton ZH
Legal Form Limited corporation
Firm Inscription Date 24.07.1991
FAOA Information
FAOA ID 501123
RAB Permission licensed audit expert
FAOA License active (since 28.02.2008)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations TREUHAND|SUISSE
veb.ch
Number of auditors with permission 6  (5.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 9 years (max.: 20.2 years)

Total number of statutory audit engagements: 30 (Ranked #175 in Switzerland)

Change in number of audit engagements: - (since 31.12.2023), -1 (over the last 12 months)

Details regarding the distribution of the audit engagements across legal forms and cantons are depicted in the table below.

  AG GR LU SZ VD ZG ZH ∑
Limited corporation   1   3 1 2 12 19
Limited liability company 1   1 1     2 5
Foundation             5 5
Association             1 1
∑ 1 1 1 4 1 2 20 30

This audit firm is recorded as statutory auditor for 14 deleted entities. These are not included in the table above.

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Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Toblerplatz-Drogerie Kurt Häfliger AG CHE-107.826.349 Zürich 20.10.2023 Auditor switch Horgen
Kidssmile Foundation CHE-374.057.448 Zürich 10.05.2023 First auditor Horgen
Kitro SA CHE-215.007.526 Ecublens (VD) 05.12.2022 First auditor Horgen
Sanos Group AG CHE-233.710.575 Wallisellen 18.10.2022 First auditor Horgen
inAut GmbH CHE-171.636.407 Luzern 21.06.2021 First auditor Horgen
Discontinued audit engagements
The following audit engagements were lost recently, either to a competitor, due to auditor resignation or due to an opting out.
 
Client Name Client UID Domicile End Date Reason Auditor Branch
iSource AG CHE-105.269.544 Opfikon 04.12.2023 Auditor switch Horgen
EICG Swiss AG CHE-113.686.884 Zug 03.04.2020 Opting-out Horgen
Global Delights AG CHE-274.832.750 Unterengstringen 20.02.2020 Opting-out Horgen
Real Estate Portfolio Consulting AG CHE-113.409.540 Zürich 04.02.2020 Opting-out Horgen
FC Rapperswil-Jona 1928 AG CHE-194.074.012 Rapperswil-Jona 31.01.2020 Auditor switch Horgen