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Fact Sheet AB Buchhaltung & Treuhand AG

Core Company Information
Company Name AB Buchhaltung & Treuhand AG
UID CHE-107.381.703
Alternative / previous Names Alfred Bischof AG
Domicile Risch
Canton ZG
Legal Form Limited corporation
Firm Inscription Date 22.01.1992
FAOA Information
FAOA ID 502897
RAB Permission licensed audit expert
FAOA License cancelled (active from 15.02.2008 until 02.11.2017)
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: n/a years (max.: 0 years)

Total number of statutory audit engagements: 0 (Ranked #n/a in Switzerland)

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

Related audit firms

Same domicile: 

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Wishdom International Foundation in Liquidation CHE-113.691.922 Cham 11.10.2010 Auditor switch Risch
Personalfürsorgestiftung für Handel und Gewerbe Zug CHE-110.376.683 Zug 19.01.2010 First auditor Risch
TwoCD AG CHE-104.438.726 Risch 12.10.2009 Auditor switch Risch
Happy Child Foundation CHE-114.115.638 Unterägeri 11.03.2008 First auditor Risch
Swiss Metals & Chemicals (SMC) AG in Liquidation CHE-113.933.114 Cham 23.11.2007 First auditor Risch
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
Ascot Pack AG in Liquidation CHE-102.916.471 Baar 22.08.2018 Auditor switch Risch
Mächler Schiessbrillen Optik AG CHE-103.763.649 Hünenberg 21.11.2017 Opting-out Risch
Speck Montage AG CHE-103.627.621 Steinhausen 30.11.2016 Opting-out Risch
TwoCD AG CHE-104.438.726 Risch 24.11.2016 Opting-out Risch
Stopimmo AG CHE-100.935.285 Risch 27.10.2016 Auditor switch Risch