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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
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
RAB 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 45  (9.93 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 4.9 years (max.: 22 years)

Total number of statutory audit engagements: 447 (Ranked #12 in Switzerland)

Change in number of audit engagements: +28 (since 31.12.2019), +58 (over the last 12 months)

Number of audit clients listed on a Swiss stock exchange: 2 (thereof 0 in the SMI, 0 in the SMI Expanded and 2 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 4 1   8 6 1 17 78 1 16   24 2 1 3 1 2 10 3 8 79 10 26 56 357
Limited liability company 1     1     2 6   1 1             2     8 1   6 29
Foundation     1 1     6 18   2   2           1     9 2   4 46
Cooperative 1                                         1     2
Association               5                         4     1 10
Special legal forms 1                                       2       3
7 1 1 10 6 1 25 107 1 19 1 26 2 1 3 1 2 13 3 8 102 14 26 67 447

This auditor is recorded as statutory auditor for 155 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 447 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       1                                         1
Delémont       3           4                             7
Fribourg       1     17 2   1                     1   1   23
Lausanne       3     4 4   13   8           1     71 2 2 3 111
Neuchâtel                   1   5                         6
Sion                                           5     5
Vernier       1 1 1 4 98 1     13 2 1 1   1     8 29 6 2 10 179
Zürich 7 1 1 1 5     3     1       2 1 1 12 3   1 1 21 54 115
7 1 1 10 6 1 25 107 1 19 1 26 2 1 3 1 2 13 3 8 102 14 26 67 447

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

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Latest audit engagements

These are this auditor's latest audit engagements.

Client Name Client UID Domicile Start Date Auditor Branch
Genoud Entreprise d'arts graphiques SA CHE-102.488.015 Le Mont-sur-Lausanne 14.07.2020 Vernier
Garage Carrosserie du Lion Sàrl CHE-111.470.735 Tavannes 10.07.2020 Delémont
Aellig Paysages SA CHE-444.672.141 Valbirse 08.07.2020 Delémont
Azolver Switzerland AG CHE-105.752.384 Winterthur 07.07.2020 Zürich
FC Group Management SA CHE-421.210.781 Saint-Prex 07.07.2020 Vernier
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
Société Immobilière Liotard-Villars SA CHE-100.479.732 Genève 18.06.2020 Opting-out Vernier
Alegro Properties AG CHE-373.484.428 Zug 26.05.2020 Auditor switch Zürich
Alegro Properties Holding AG CHE-435.821.212 Zug 26.05.2020 Auditor switch Zürich
Lodur Holding AG CHE-376.035.179 Zug 26.05.2020 Auditor switch Zürich
Narva Investments AG CHE-355.123.056 Zug 26.05.2020 Auditor switch Zürich