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Fact Sheet Schönenberger Die Treuhänder AG

Core Company Information

Company Name	Schönenberger Die Treuhänder AG
UID	CHE-106.001.257
Alternative / previous Names	BGT SCHÖNENBERGER GROLIMUND AG Schönenberger & Grolimund Treuhand AG
Domicile	Muri bei Bern
Canton	BE
Legal Form	Limited corporation
Inscription Date	17.01.1986
Takeovers:	BGTreuhand + Beratungs AG (CHE-103.253.437), per 22.08.2008

FAOA Information

FAOA ID	501689
RAB Permission	licensed audit expert
FAOA License	active (since 23.11.2007)
Link to FAOA website	View auditor profile at FAOA
Branch offices (0)	Schönenberger & Grolimund Treuhand AG, Zweigniederlassung Baden (CHE-191.360.208) in Baden (AG) BGT SCHÖNENBERGER GROLIMUND AG (CHE-450.377.911) in Mellingen (AG) BGT SCHÖNENBERGER GROLIMUND AG (CHE-283.881.836) in Zürich (ZH)
Membership in Associations	EXPERTsuisse
Number of auditors with permission	4 (14.00 audit engagements per employee on average)

Auditor Statistics

Average engagement duration: 7.7 years (max.: 27.5 years)

Total number of statutory audit engagements: 56 (Ranked #157 in Switzerland)

Change in number of audit engagements: +4 (since 31.12.2024), +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.

	Bern	Basel Stadt	Fribourg	Solothurn	Zürich	∑
Limited corporation	19	1	1	4	4	29
Limited liability company	2					2
Foundation	13		2	1		16
Association	7					7
Special legal forms	2					2
∑	43	1	3	5	4	56

This audit firm is recorded as statutory auditor for 27 deleted entities. These are not included in the table above.

Audit Engagements by Branch Office

The 56 statutory audits are performed by the branch offices as indicated in the table below.

	Bern	Basel Stadt	Fribourg	Solothurn	Zürich	∑
Muri bei Bern	43	1	3	5	4	56
∑	43	1	3	5	4	56

Show client list for Muri bei Bern.

Latest audit engagements

These are this auditor's latest audit engagements.

Client Name	Client UID	Domicile	Start Date	Type of switch	Auditor Branch
Christophorus Schule Bern	CHE-107.368.849	Bern	23.09.2025	First auditor	Muri bei Bern
Universal TECH Switzerland AG	CHE-483.110.728	Bern	29.08.2025	First auditor	Muri bei Bern
Arm AG Konolfingen	CHE-107.208.074	Konolfingen	05.08.2025	Auditor switch	Muri bei Bern
Janitsch AG	CHE-141.544.195	Kirchberg (BE)	04.07.2025	Auditor switch	Muri bei Bern
Aberimo AG	CHE-407.957.303	Bern	20.06.2025	First auditor	Muri bei Bern

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
Maiezyt, Kinder- und Jugendheim	CHE-107.147.001	Köniz	29.08.2025	Auditor switch	Muri bei Bern
Karl Krebs AG	CHE-107.916.314	Kirchdorf (BE)	22.08.2025	Auditor switch	Muri bei Bern
Traveltrend Plus AG	CHE-106.714.280	Bern	18.09.2024	Opting-out	Muri bei Bern
Domenig & Partner Rechtsanwälte AG	CHE-284.941.671	Bern	29.08.2024	Auditor switch	Muri bei Bern
AEROCLIMAT SA	CHE-202.283.028	Meyrin	03.05.2024	Opting-out	Muri bei Bern