Audit Firms

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Core Company Information

Company Name	Trachsler Treuhand AG in Liquidation
UID	CHE-107.156.589
Alternative / previous Names	Trachsler Treuhand AG
Domicile	Uster
Canton	ZH
Legal Form	Limited corporation
Firm Inscription Date	14.02.1972
Firm Deletion Date	04.06.2018

FAOA Information

FAOA ID	500859
RAB Permission	licensed audit expert
FAOA License	cancelled (active from 23.11.2007 until 19.01.2011)
Link to FAOA website	View auditor profile at FAOA
Branch offices (0)	-
Membership in Associations	TREUHAND\|SUISSE
Number of auditors with permission	-

Auditor Statistics

Average engagement duration: 31.3 years (max.: 31.3 years)

Total number of statutory audit engagements: 1 (Ranked #207 in Switzerland)

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

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

	Zürich	∑
Limited corporation	1	1
∑	1	1

This audit firm is recorded as statutory auditor for 12 deleted entities. These are not included in the table above.

Related audit firms

Direct personal relationship:

Further connections:

Trefida Révision SA en liquidation (CHE-102.147.844), 1 audit engagements
Continental Revision und Treuhand AG in Liquidation (CHE-102.133.983), 0 audit engagements
LLK Revision AG in Liquidation (CHE-105.423.182), 0 audit engagements
Ostschweizerische Treuhandgesellschaft Herisau AG in Liquidation (CHE-106.003.807), 0 audit engagements
BDO Sofirom SA (CHE-106.015.064), 0 audit engagements
Hans Wacker AG in Liquidation (CHE-107.133.022), 0 audit engagements
Urs Marty Treuhand AG in Liquidation (CHE-108.334.758), 0 audit engagements

Latest audit engagements

These are this auditor's latest audit engagements.

Client Name	Client UID	Domicile	Start Date	Type of switch	Auditor Branch
Wohnbaugenossenschaft Effretikon - Illnau	CHE-103.975.826	Illnau-Effretikon	06.12.2010	First auditor	Uster
KUK Private Tagesschule GmbH	CHE-112.286.909	Greifensee	12.03.2010	First auditor	Uster
Kurt und Gertrud Guggenheim-Stiftung	CHE-110.399.112	Zürich	15.01.2010	First auditor	Uster
Baugenossenschaft für zeitgemässes Wohnen Uster	CHE-107.451.290	Uster	14.01.2010	First auditor	Uster
Stiftung Seminar Academia Gymnastica	CHE-101.483.802	Zürich	29.12.2009	First auditor	Uster

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
Töngi + Hauser Elektro AG	CHE-108.009.092	Wetzikon (ZH)	08.10.2018	Auditor switch	Uster
Kurt und Gertrud Guggenheim-Stiftung	CHE-110.399.112	Zürich	20.12.2012	Auditor switch	Uster
Uster Parking AG in Liquidation	CHE-102.547.557	Uster	14.12.2012	Auditor switch	Uster
Turicaphon AG	CHE-102.610.670	Uster	13.06.2012	Auditor switch	Uster
MicroMED AG	CHE-105.601.029	Illnau-Effretikon	04.06.2012	Auditor switch	Uster