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Fact Sheet René Brunner Treuhand AG

Core Company Information
Company Name René Brunner Treuhand AG
UID CHE-107.390.027
Alternative / previous Names -
Domicile Zürich
Canton ZH
Legal Form Limited corporation
Inscription Date 27.02.1992
Website http://www.brunner-treuhand.com
Phone +41 44 303 20 82
Offered services

Audit services

  • limited statutory examination (art. 727a CO)
  • ordinary statutory audit (art. 727 CO)
  • audit of incorporation or capital increase reports (art. 635a and 652f CO)
  • audit of capital decreases (art. 653m CO)
  • audit in relation to early distribution of assets (art. 745 CO)
  • audits in the context of the merger law
  • limited statutory examination according to art. 725a CO
  • other special examinations based on legal requirements (such as in the context of relocations or public bids)
  • reviews (according to ISRE 2400 or ISRE 2410)
  • audit of the equal pay analysis (art. 13d GEA)
  • audit of non-financial reports (such as sustainability reports according to art. 964a CO)

Non-audit services

  • consulting
  • tax consulting
  • legal advice
  • due diligence
  • valuation services

Covered accounting standards

  • CO (Code of Obligations)
  • Swiss GAAP FER
  • HAM2 (Harmonized Accounting Model 2)

Covered languages

  • German
  • French
  • English
FAOA Information
FAOA ID 502520
RAB Permission licensed audit expert
FAOA License active (since 17.01.2008)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) René Brunner Treuhand AG (CHE-239.958.010) in Stäfa (ZH)
Membership in Associations -
Number of auditors with permission 5  (16.80 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 11.8 years (max.: 31.9 years)

Total number of statutory audit engagements: 84 (Ranked #121 in Switzerland)

Change in number of audit engagements: -2 (since 31.12.2023), +1 (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 FR GR SG SH SO SZ TG ZG ZH ∑
Limited corporation 17 5   3 3 1 4 3   5 26 67
Limited liability company 4   1 1           1 7 14
Foundation         1       1     2
Association                     1 1
∑ 21 5 1 4 4 1 4 3 1 6 34 84

This audit firm is recorded as statutory auditor for 40 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 84 statutory audits are performed by the branch offices as indicated in the table below.

  AG BL FR GR SG SH SO SZ TG ZG ZH ∑
Zürich 21 5 1 4 4 1 4 3 1 6 34 84
∑ 21 5 1 4 4 1 4 3 1 6 34 84

Show client list for Zürich.

Related audit firms

Direct personal relationship:

Further connections:

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
rexx systems Schweiz AG CHE-114.315.976 Zürich 10.10.2024 First auditor Zürich
Portas Capital AG CHE-114.438.320 Dietikon 16.07.2024 Auditor switch Zürich
Suter Gastronomie GmbH CHE-109.275.466 Spreitenbach 15.07.2024 Auditor switch Zürich
Star Job AG CHE-110.054.050 Oetwil an der Limmat 02.07.2024 Auditor switch Zürich
A2017plus Architekten GmbH CHE-102.377.829 Zürich 14.06.2024 Auditor switch Zürich
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
Best Vision Media AG CHE-108.635.906 Zürich 20.09.2024 Opting-out Zürich
Autogarage Bugmann + Müller AG CHE-107.928.174 Steinmaur 04.06.2024 Opting-out Zürich
Grünbär AG CHE-101.140.294 Zürich 01.05.2024 Opting-out Zürich
Techno Plaza AG CHE-113.730.114 Zürich 30.04.2024 Opting-out Zürich
Holzbau Deppeler AG CHE-132.334.919 Leuggern 19.04.2024 Opting-out Zürich