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Fact Sheet witreva & Thalmann Treuhand AG

Core Company Information
Company Name witreva & Thalmann Treuhand AG
Company UID CHE-157.557.542
Alternative / previous Names -
Domicile Winterthur
Canton ZH
Legal Form Limited corporation
Firm Inscription Date 01.04.2021
FAOA Information
FAOA ID 505404
RAB Permission licensed audit expert
FAOA License active
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations -
Number of auditors with permission 5  (0.60 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 0.4 years (max.: 0.6 years)

Total number of statutory audit engagements: 3 (Ranked #196 in Switzerland)

Change in number of audit engagements: +1 (since 31.12.2021), +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.

Limited corporation 1 1
Foundation 1 1
Cooperative 1 1
3 3

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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
Fateba AG, Velos zum Verreisen CHE-105.888.428 Winterthur 12.01.2022 Auditor switch Winterthur
Genossenschaft Zentrum Brütten CHE-165.755.877 Brütten 13.07.2021 First auditor Winterthur
Köchli-Stiftung CHE-115.886.371 Brütten 02.07.2021 Auditor switch 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