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Fact Sheet IDP Treuhand AG

Core Company Information
Company Name IDP Treuhand AG
Company UID CHE-107.361.959
Alternative / previous Names IDP Dienstleistungs & Beratungs AG
Domicile Gais
Canton AR
Legal Form Limited corporation
Firm Inscription Date 30.09.1991
FAOA Information
FAOA ID 500438
RAB Permission licensed audit expert
FAOA License active
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations TREUHAND|SUISSE
Number of auditors with permission 2  (16.50 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 12.4 years (max.: 25.9 years)

Total number of statutory audit engagements: 33 (Ranked #166 in Switzerland)

Change in number of audit engagements: -3 (since 31.12.2021), -4 (over the last 12 months)

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

  Appenzell Ausserrhoden St. Gallen Thurgau Zürich
Limited corporation 12 5 5   22
Limited liability company     1   1
Foundation 6 1 1 1 9
Association       1 1
18 6 7 2 33

This auditor is recorded as statutory auditor for 4 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
Almega AG CHE-101.081.579 Weinfelden 22.10.2021 First auditor Gais
Better Together AG CHE-445.481.939 St. Gallen 27.12.2019 First auditor Gais
Haag-Plast AG CHE-107.067.626 Heiden 07.11.2019 Auditor switch Gais
Stiftung net-work CHE-112.484.326 Weinfelden 12.09.2018 Auditor switch Gais
Onyx Invest AG CHE-100.518.208 Weinfelden 17.07.2018 Auditor switch Gais
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
Stiftung für schweizerische naive Kunst und art brut CHE-101.861.689 St. Gallen 12.01.2022 Auditor switch Gais
Bertold-Suhner-Stiftung CHE-104.047.745 Herisau 05.01.2022 Auditor switch Gais
Friedrich und Anita Frey-Bücheler-Stiftung CHE-101.834.178 Herisau 05.01.2022 Auditor switch Gais
Johannes und Hanna Baumann-Stiftung CHE-112.750.901 Herisau 05.01.2022 Auditor switch Gais
Onyx Invest AG CHE-100.518.208 Weinfelden 29.07.2021 Opting-out Gais