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Fact Sheet A + B Revisions AG

Core Company Information
Company Name A + B Revisions AG
UID CHE-104.055.288
Alternative / previous Names -
Domicile Winterthur
Canton ZH
Legal Form Limited corporation
Firm Inscription Date 26.11.1982
FAOA Information
FAOA ID 500831
RAB Permission licensed audit expert
FAOA License active (since 01.11.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations -
Number of auditors with permission 3  (7.67 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 16.3 years (max.: 29.3 years)

Total number of statutory audit engagements: 23 (Ranked #184 in Switzerland)

Change in number of audit engagements: - (since 31.12.2023), -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.

  AG GL SZ TG ZG ZH ∑
Limited corporation 1 1 2 1 1 6 12
Limited liability company     1   1   2
Foundation           9 9
∑ 1 1 3 1 2 15 23

This audit firm is recorded as statutory auditor for 18 deleted entities. These are not included in the table above.

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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
oswald electric ag CHE-105.003.526 Glarus 27.12.2022 Auditor switch Winterthur
A1 Gastro AG CHE-322.523.213 Zürich 15.07.2022 First auditor Winterthur
onconsulting AG CHE-105.369.217 Zürich 15.07.2022 Auditor switch Winterthur
Blue Toro GmbH CHE-216.585.240 Cham 03.06.2021 First auditor Winterthur
Stiftung Wohnheim Landhaus Sonne CHE-264.110.632 Dürnten 28.01.2021 First auditor 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
onconsulting AG CHE-105.369.217 Zürich 08.09.2023 Opting-out Winterthur
A1 Gastro AG CHE-322.523.213 Zürich 04.09.2023 Opting-out Winterthur
Airport Jet Coiffure AG CHE-109.408.810 Winkel 18.08.2023 Opting-out Winterthur
Chevalier Cavalier GmbH CHE-114.518.901 Dürnten 18.11.2022 Opting-out Winterthur
Brust-Zentrum AG CHE-373.127.141 Zürich 08.09.2022 Auditor switch Winterthur