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Fact Sheet Deloitte AG

Core Company Information
Company Name Deloitte AG
UID CHE-101.377.666
Alternative / previous Names Deloitte SA, Deloitte Ltd
DELOITTE & TOUCHE AG, DELOITTE & TOUCHE SA, DELOITTE & TOUCHE LTD
Deloitte & Touche Experta AG, Deloitte & Touche Experta SA
Experta Revision AG, Experta Revision SA, Experta Revisione SA, Experta Audit Ltd
Domicile Zürich
Canton ZH
Legal Form Limited corporation
Inscription Date 19.01.1984
Website http://www.deloitte.ch
FAOA Information
FAOA ID 500420
RAB Permission state-regulated audit firm
FAOA License active (since 29.11.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (5) Deloitte AG (CHE-156.952.551) in Basel (BS)   [+]
DELOITTE & TOUCHE AG (CHE-394.391.123) in Bern (BE)
Deloitte AG (CHE-437.674.867) in Bern (BE)
Deloitte SA (CHE-411.931.790) in Genève (GE)
Deloitte SA (CHE-281.829.115) in Lausanne (VD)
Deloitte AG (CHE-193.020.143) in Lugano (TI)
DELOITTE & TOUCHE AG (CHE-348.251.660) in Zug (ZG)
Membership in Associations EXPERTsuisse
Number of auditors with permission 111  (9.98 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 7.7 years (max.: 32.2 years)

Total number of statutory audit engagements: 1'108 (Ranked #6 in Switzerland)

Change in number of audit engagements: +3 (since 31.12.2023), +19 (over the last 12 months)

Number of audit clients listed on a Swiss stock exchange: 16 (thereof 1 in the SMI, 1 in the SMI Expanded and 10 in the SPI)

Details regarding the distribution of the audit engagements across legal forms and cantons are depicted in the table below.

  AG BE BL BS FR GE GL GR JU LU NE NW SG SH SO SZ TG TI UR VD VS ZG ZH ∑
Limited corporation 21 38 17 52 26 100 3 2 1 17 7 9 14 9 14 14 14 57 8 74 8 136 205 846
Limited liability company 11 5 3 6 1 19       6 8 1 3 20 2 2 1 1   20 1 31 39 180
Foundation   1   5   31       4 1   1 2     1 4   4 1 3 9 67
Cooperative       1                                       1
Association       1   2                           3     1 7
Special legal forms   1       4                             1   1 7
∑ 32 45 20 65 27 156 3 2 1 27 16 10 18 31 16 16 16 62 8 101 11 170 255 1'108

This audit firm is recorded as statutory auditor for 1211 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 1'108 statutory audits are performed by the branch offices as indicated in the table below.

  AG BE BL BS FR GE GL GR JU LU NE NW SG SH SO SZ TG TI UR VD VS ZG ZH ∑
Basel 1 3 7 18                   1   3           11 3 47
Genève       3 3 144     1 1 4   4     1       38 3 7 10 219
Lausanne   1   2 5 1         7                 46 2     64
Lugano 1             1   1         1     58   1   4 1 68
Zürich 30 41 13 42 19 11 3 1   25 5 10 14 30 15 12 16 4 8 16 6 148 241 710
∑ 32 45 20 65 27 156 3 2 1 27 16 10 18 31 16 16 16 62 8 101 11 170 255 1'108

Show client list for Basel, Genève, Lausanne, Lugano, Zürich.

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Biotest (Schweiz) AG CHE-103.863.363 Rupperswil 03.10.2024 Auditor switch Zürich
VIAC Invest AG CHE-302.718.268 Basel 03.10.2024 First auditor Zürich
LOEWE Switzerland SA CHE-333.805.118 Genève 30.09.2024 First auditor Genève
eCollect AG CHE-180.481.291 Baar 25.09.2024 First auditor Zürich
AFRY Schweiz AG CHE-108.100.605 Zürich 24.09.2024 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
PLEION SA CHE-107.963.986 Genève 10.10.2024 Auditor switch Genève
Ethos - Fondation suisse pour un développement durable CHE-109.589.717 Lancy 01.10.2024 Auditor switch Genève
ETHOS SERVICES SA CHE-100.831.384 Lancy 01.10.2024 Auditor switch Genève
FREO Switzerland AG CHE-144.518.142 Zürich 24.09.2024 Discontinued Zürich
Swiss4net Holding AG CHE-471.121.429 Zug 17.09.2024 Auditor switch Zürich