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Fact Sheet Bischof Treuhand AG

Core Company Information
Company Name Bischof Treuhand AG
UID CHE-106.499.644
Alternative / previous Names -
Domicile Winterthur
Canton ZH
Legal Form Limited corporation
Firm Inscription Date 08.09.1989
FAOA Information
FAOA ID 500187
RAB Permission licensed auditor
FAOA License active (since 15.11.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations TREUHAND|SUISSE
Number of auditors with permission 2  (5.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 8 years (max.: 14.9 years)

Total number of statutory audit engagements: 10 (Ranked #200 in Switzerland)

Change in number of audit engagements: +2 (since 31.12.2023), +2 (over the last 12 months)

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

  Basel Stadt Thurgau Zürich ∑
Limited corporation   3 4 7
Limited liability company     2 2
Foundation 1     1
∑ 1 3 6 10

This audit firm is recorded as statutory auditor for 2 deleted entities. These are not included in the table above.

Display client list

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
CARAN AG CHE-376.656.938 Winterthur 18.04.2024 Auditor switch Winterthur
UhrTeil AG CHE-112.680.399 Sirnach 02.02.2024 Auditor switch Winterthur
KiTa Avalon GmbH CHE-497.511.128 Volketswil 09.12.2020 Auditor switch Winterthur
WG-Betreuung-Zuhause AG CHE-204.988.909 Henggart 20.11.2020 First auditor Winterthur
René A. Spitz-Stiftung für Kinder- und Jugendlichenanalyse und -psychotherapie CHE-110.104.765 Basel 08.12.2014 First auditor Winterthur
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
BRANDSOUL AG CHE-105.218.699 Zürich 17.02.2014 Auditor switch Winterthur
E. Jucker AG CHE-105.754.360 Bauma 20.12.2013 Auditor switch Winterthur
Widmer Facility Services AG CHE-115.311.805 Winterthur 03.06.2013 Auditor switch Winterthur
ASP Inteco AG CHE-106.045.579 Winterthur 25.04.2013 Opting-out Winterthur
UhrTeil AG CHE-112.680.399 Sirnach 19.02.2013 Opting-out Winterthur