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Fact Sheet Trewitax Kreuzlingen AG

Core Company Information
Company Name Trewitax Kreuzlingen AG
UID CHE-109.598.254
Alternative / previous Names STEFAN ZÜRCHER TREUHAND AG
Domicile Kreuzlingen
Canton TG
Legal Form Limited corporation
Firm Inscription Date 27.06.2002
FAOA Information
FAOA ID 502077
RAB Permission licensed audit expert
FAOA License active (since 14.12.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations EXPERTsuisse
Number of auditors with permission 4  (17.50 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 10.7 years (max.: 30.6 years)

Total number of statutory audit engagements: 70 (Ranked #135 in Switzerland)

Change in number of audit engagements: -3 (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.

  AR BE BS SG SH SZ TG ZG ZH
Limited corporation 2 1 1 2 1   36 3 4 50
Limited liability company             3     3
Foundation       1   1 13   1 16
Cooperative             1     1
2 1 1 3 1 1 53 3 5 70

This audit firm is recorded as statutory auditor for 17 deleted entities. These are not included in the table above.

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Related audit firms

Network:

Total number of audit engagements across the network: 237

Further connections:

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
360 business gmbh CHE-340.135.205 Kreuzlingen 09.04.2024 First auditor Kreuzlingen
Swiss Support for Children CHE-425.067.933 Kreuzlingen 06.11.2023 Auditor switch Kreuzlingen
Inauen Group AG CHE-101.127.052 Herisau 01.05.2023 Auditor switch Kreuzlingen
VC 999 Verpackungssysteme AG CHE-109.083.659 Herisau 01.05.2023 Auditor switch Kreuzlingen
CFI Bauabdichtungen GmbH CHE-309.074.331 Kreuzlingen 22.12.2022 First auditor Kreuzlingen
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
Swiss Venture AG CHE-113.046.466 Kreuzlingen 18.01.2024 Discontinued Kreuzlingen
BDK Informatik AG CHE-107.316.551 Kreuzlingen 12.01.2024 Discontinued Kreuzlingen
WG Landhaus CHE-112.139.674 Kreuzlingen 22.12.2023 Auditor switch Kreuzlingen
Hamilton AG in Liquidation CHE-103.582.941 Wängi 17.11.2022 Discontinued Kreuzlingen
SDS Swiss Dental Solutions AG CHE-144.029.972 Kreuzlingen 15.07.2022 Auditor switch Kreuzlingen