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Fact Sheet Hersberger Revisionsgesellschaft AG

Core Company Information
Company Name Hersberger Revisionsgesellschaft AG
UID CHE-107.796.642
Alternative / previous Names -
Domicile Seltisberg
Canton BL
Legal Form Limited corporation
Inscription Date 31.12.1976
FAOA Information
FAOA ID 501472
RAB Permission licensed audit expert
FAOA License active (since 29.11.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations EXPERTsuisse
TREUHAND|SUISSE
Number of auditors with permission 4  (32.25 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 15.8 years (max.: 33.9 years)

Total number of statutory audit clients: 129 (Ranked #93 in Switzerland)

Change in number of audit engagements: +1 (since 31.12.2025), +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 BL BS LU SO ZH ∑
Limited corporation 2 80 10   3 2 97
Limited liability company   3   1     4
Foundation   10 5   1 1 17
Cooperative   6 1       7
Association 1 1     1   3
Special legal forms   1         1
∑ 3 101 16 1 5 3 129

This audit firm is recorded as statutory auditor for 78 deleted entities. These are not included in the table above.

Display client list

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Conifer AG CHE-108.815.331 Buus 20.07.2026 Auditor switch Seltisberg
Volue AG CHE-105.221.922 Basel 24.04.2026 Auditor switch Seltisberg
Spitex Sissach und Umgebung CHE-100.648.472 Sissach 03.12.2025 First auditor Seltisberg
Jenni-Holz AG CHE-115.757.957 Diegten 11.11.2025 Auditor switch Seltisberg
VITIS Sportcenter AG CHE-108.132.203 Allschwil 07.10.2025 Auditor switch Seltisberg
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
Madeleine Quadfass-Stiftung CHE-109.644.813 Liestal 23.06.2026 Auditor switch Seltisberg
fledro Personal Consulting AG CHE-142.520.961 Basel 12.05.2025 Auditor switch Seltisberg
Bächler Feintech AG CHE-103.335.928 Hölstein 11.04.2025 Auditor switch Seltisberg
Birmann-Stiftung CHE-107.791.231 Liestal 27.02.2025 Auditor switch Seltisberg
CULTURESCAPES CHE-115.082.697 Basel 26.02.2025 Auditor switch Seltisberg