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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 44  (11.73 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 4.8 years (max.: 23.4 years)

Total number of statutory audit engagements: 516 (Ranked #10 in Switzerland)

Change in number of audit engagements: +38 (since 31.12.2020), +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 3 1   15 4 2 18 84 1 19 1 18 1 2 9 1 6 7 3 14 86 13 35 57 400
Limited liability company 1     2     2 8   4 1             2     9 1   9 39
Foundation     1 2     6 19   2   2           1     12 3   4 52
Cooperative 1                                         1     2
Association             1 4   1                     9     1 16
Special legal forms 1             1                         5       7
6 1 1 19 4 2 27 116 1 26 2 20 1 2 9 1 6 10 3 14 121 18 35 71 516

This auditor is recorded as statutory auditor for 172 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 516 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           9                             15
Fribourg       2     19 5   1                     2   1   30
Lausanne       3     3 3   13   7           1     87 2 2 3 124
Neuchâtel                   1   1                         2
Sion                                           8     8
Vernier       1   1 4 105 1 2   12 1 2 1   1     10 29 7 3 10 190
Zürich 6 1 1 3 4 1 1 3     1       7 1 4 9 3 4 3 1 29 58 140
6 1 1 19 4 2 27 116 1 26 2 20 1 2 9 1 6 10 3 14 121 18 35 71 516

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
VSL Civil Works AG CHE-292.621.843 Subingen 03.12.2021 Auditor switch Bern
Widec S.A. CHE-106.539.545 Moutier 30.11.2021 Auditor switch Delémont
IQVIA AG CHE-106.920.201 Risch 29.11.2021 Auditor switch Zürich
Association pour la santé, la prévention et le maintien à domicile du Nord vaudois (ASPMAD) CHE-110.179.409 Montagny-près-Yverdon 22.11.2021 Auditor switch Lausanne
Fondation Soins Lausanne CHE-215.079.827 Lausanne 22.11.2021 Auditor switch Lausanne
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
Gramatec S.A. CHE-107.977.540 Lausanne 03.12.2021 Opting-out Lausanne
Decoration Cuisines Romandie SA CHE-452.086.181 Lonay 25.11.2021 Opting-out Lausanne
Bureau d'architecture Jean-Baptiste Ferrari et Associés SA CHE-113.987.110 Lausanne 23.11.2021 Opting-out Lausanne
Transicom S.A. CHE-107.021.044 Crissier 15.11.2021 Opting-out Vernier
GROUPE SEB SCHWEIZ GmbH CHE-112.480.067 Opfikon 09.11.2021 Auditor switch Zürich