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Fact Sheet Wiedenau Treuhand- und Revisions-AG

Core Company Information
Company Name Wiedenau Treuhand- und Revisions-AG
UID CHE-101.387.162
Alternative / previous Names Wiedenau Generalbau AG
Domicile Diepoldsau
Canton SG
Legal Form Limited corporation
Firm Inscription Date 11.09.1987
FAOA Information
FAOA ID 502709
RAB Permission licensed auditor
FAOA License active (since 28.12.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations -
Number of auditors with permission 2  (11.50 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 4.2 years (max.: 20 years)

Total number of statutory audit engagements: 23 (Ranked #184 in Switzerland)

Change in number of audit engagements: +2 (since 31.12.2023), +3 (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 Innerrhoden Luzern St. Gallen Thurgau Zürich ∑
Limited corporation   1 13   3 17
Limited liability company 1   2 1   4
Foundation         2 2
∑ 1 1 15 1 5 23

This audit firm is recorded as statutory auditor for 12 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
Kissling werk statt ware AG CHE-108.786.238 Reiden 08.02.2024 Auditor switch Diepoldsau
Geo Electro AG CHE-103.516.097 Widnau 05.01.2024 Auditor switch Diepoldsau
Elektro Kleiner AG CHE-109.559.001 Rebstein 03.01.2024 Auditor switch Diepoldsau
System Wolf AG CHE-106.013.131 Rüthi (SG) 21.12.2023 Auditor switch Diepoldsau
Thrive Foundation CHE-338.559.412 Kloten 01.09.2023 First auditor Diepoldsau
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
K2 Group GmbH CHE-109.905.592 Altnau 09.02.2024 Opting-out Diepoldsau
Schreinerei Bissegger GmbH CHE-477.117.389 Altnau 29.12.2023 Opting-out Diepoldsau
Gebrüder Bissegger GmbH CHE-115.013.118 Altnau 31.08.2023 Discontinued Diepoldsau
Hutter Natursteine AG CHE-107.298.031 Diepoldsau 02.02.2023 Opting-out Diepoldsau
Algorithmic Asset Management AG in Liquidation CHE-485.222.982 Basel 29.07.2022 Auditor switch Diepoldsau