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Fact Sheet MAZARS SA

Core Company Information
Company Name MAZARS SA
Company UID CHE-107.861.311
Alternative / previous Names MAZARS AG, MAZARS LTD
Mazars & Guérard SA
MAZARS (Suisse) SA, MAZARS (Schweiz) AG, MAZARS (Switzerland) LTD
MAZARS CORESA
MAZARS CORESA SA, MAZARS CORESA AG, MAZARS CORESA LTD
Domicile Vernier
Canton GE
Legal Form Limited corporation
Firm Inscription Date 06.03.1975
Website https://www.mazars.ch
Phone +41 4 4 3 84 84 44
Takeovers: REVITAG SA (CHE-101.360.312), per 09.03.2017
Coresa, Contrôle, Organisation, Révision SA (CHE-106.031.703), per 19.12.2005
FAOA Information
FAOA ID 500241
RAB Permission state-regulated audit firm
FAOA License active
Link to FAOA website View auditor profile at FAOA
Branch offices (7) MAZARS SA (CHE-328.124.886) in Bern (BE)   [+]
MAZARS SA (CHE-209.061.262) in Delémont (JU)
MAZARS SA (CHE-388.216.322) in Fribourg (FR)
MAZARS CORESA (CHE-271.109.628) in Lausanne (VD)
MAZARS SA (CHE-281.111.934) in Lausanne (VD)
MAZARS SA (CHE-463.790.686) in Neuchâtel (NE)
MAZARS SA (CHE-317.742.057) in Sion (VS)
MAZARS SA (CHE-248.814.976) in Zürich (ZH)
Membership in Associations EXPERTsuisse
SVIR
Number of auditors with permission 54  (9.76 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 5 years (max.: 23.9 years)

Total number of statutory audit engagements: 527 (Ranked #10 in Switzerland)

Change in number of audit engagements: +4 (since 31.12.2021), +39 (over the last 12 months)

Number of audit clients listed on a Swiss stock exchange: 5 (thereof 0 in the SMI, 0 in the SMI Expanded and 5 in the SPI)

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

  AG AI AR BE BL BS FR GE GL JU LU NE NW OW SG SH SO SZ TG TI VD VS ZG ZH
Limited corporation 6 1   15 5 2 17 83 1 20 1 18 1 2 9 2 5 8 3 14 81 11 36 57 398
Limited liability company 1     2     2 8   4 1             2   3 9 1 3 9 45
Foundation     1 2     7 19   2   2           1     12 4 1 3 54
Cooperative 1           1                             1     3
Association             1 5   1                     12     1 20
Special legal forms 1             1                         5       7
9 1 1 19 5 2 28 116 1 27 2 20 1 2 9 2 5 11 3 17 119 17 40 70 527

This auditor is recorded as statutory auditor for 177 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 527 statutory audits are performed by the branch offices as indicated in the table below.

  AG AI AR BE BL BS FR GE GL JU LU NE NW OW SG SH SO SZ TG TI VD VS ZG ZH
Bern       4             1       1   1               7
Delémont       6           10                             16
Fribourg       2     19 4   1                     2   1   29
Lausanne       3     4 3   13   7           1     86 2 2 2 123
Neuchâtel                   1   1                         2
Sion                                           7     7
Vernier       1   1 4 107 1 2   12 1 2 1         13 28 8 4 11 196
Zürich 9 1 1 3 5 1 1 2     1       7 2 4 10 3 4 3   33 57 147
9 1 1 19 5 2 28 116 1 27 2 20 1 2 9 2 5 11 3 17 119 17 40 70 527

Show client list for Bern, Delémont, Fribourg, Lausanne, Neuchâtel, Sion, Vernier, Zürich.

Related audit firms

Direct personal relationship:

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
DatArt SA CHE-229.162.989 Lutry 18.05.2022 First auditor Lausanne
ALSTOM Holdings Switzerland AG CHE-108.077.202 Zürich 12.05.2022 Auditor switch Zürich
Grégoire Progin SA CHE-107.765.067 Villars-sur-Glâne 11.05.2022 Auditor switch Fribourg
Coop Rechtsschutz AG CHE-105.855.417 Aarau 09.05.2022 Auditor switch Zürich
Helsana Rechtsschutz AG CHE-101.194.321 Aarau 09.05.2022 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
AXA Versicherungen AG CHE-105.788.896 Winterthur 19.05.2022 Auditor switch Vernier
Mood Collection SA CHE-283.006.001 Orbe 17.05.2022 Auditor switch Lausanne
MFEX Suisse SA CHE-305.126.621 Genève 04.05.2022 Auditor switch Zürich
Ganci Partners SA CHE-320.819.772 Lausanne 13.04.2022 Auditor switch Lausanne
GT Global Trademarks SA en liquidation CHE-112.398.098 Martigny 29.03.2022 Opting-out Sion