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Fact Sheet RRT AG Treuhand und Revision

Core Company Information
Company Name RRT AG Treuhand und Revision
UID CHE-107.060.038
Alternative / previous Names Riedi Ruffner Theus AG
Domicile Chur
Canton GR
Legal Form Limited corporation
Inscription Date 24.03.1992
Website http://www.rrt.ch
Phone +41 81 258 46 46
FAOA Information
FAOA ID 500334
RAB Permission licensed audit expert
FAOA License active (since 18.10.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations EXPERTsuisse
TREUHAND|SUISSE
Number of auditors with permission 13  (17.62 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 12.6 years (max.: 31.9 years)

Total number of statutory audit engagements: 229 (Ranked #44 in Switzerland)

Change in number of audit engagements: +5 (since 31.12.2023), +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.

  AG BL BS GL GR NW SG SH SZ TG TI VD ZG ZH ∑
Limited corporation 3 1 1 3 136 1 5 1 2 4 1 1 1 6 166
Limited liability company         2   1               3
Foundation         52   2           1   55
Cooperative         2                   2
Association         2               1   3
∑ 3 1 1 3 194 1 8 1 2 4 1 1 3 6 229

This audit firm is recorded as statutory auditor for 118 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
Rosenfluh Publikationen AG CHE-109.705.389 Neuhausen am Rheinfall 13.09.2024 Auditor switch Chur
Pro Kloster Disentis CHE-109.999.067 Disentis/Mustér 06.09.2024 Auditor switch Chur
Zeller-Balzer Bau AG CHE-106.823.437 Churwalden 29.08.2024 Auditor switch Chur
TECHsol GmbH CHE-114.597.065 Gams 26.06.2024 First auditor Chur
Raststätte Heidiland AG CHE-101.563.074 Maienfeld 17.06.2024 Auditor switch Chur
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
Georätia Holding AG CHE-101.357.801 Davos 13.09.2024 Opting-out Chur
AZETA SA CHE-114.444.378 Poschiavo 03.09.2024 Auditor switch Chur
DiagnoseZentrumBelmont AG CHE-113.891.852 Chur 20.08.2024 Auditor switch Chur
Lupiz AG CHE-434.290.281 Vaz/Obervaz 12.07.2024 Opting-out Chur
Central Immobilien AG CHE-100.767.409 Davos 29.05.2024 Opting-out Chur