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Fact Sheet MAZARS SA

Core Company Information
Company Name MAZARS SA
UID CHE-107.861.311
Alternative / previous Names MAZARS AG, MAZARS LTD
Mazars & Guérard SA (until 26.02.2003)
MAZARS (Suisse) SA, MAZARS (Schweiz) AG, MAZARS (Switzerland) LTD (until 19.12.2005)
MAZARS CORESA (until 26.01.2010)
MAZARS CORESA SA, MAZARS CORESA AG, MAZARS CORESA LTD (until 19.04.2013)
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 (since 27.12.2007)
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 SA (CHE-281.111.934) in Lausanne (VD)
MAZARS CORESA (CHE-271.109.628) 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  (10.65 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 4.6 years (max.: 24.6 years)

Total number of statutory audit engagements: 575 (Ranked #10 in Switzerland)

Change in number of audit engagements: +10 (since 31.12.2022), +59 (over the last 12 months)

Number of audit clients listed on a Swiss stock exchange: 9 (thereof 0 in the SMI, 1 in the SMI Expanded and 6 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   24 7 3 16 92 1 21 4 25 1 3 9 2 5 5 3 15 90 12 34 56 435
Limited liability company 1     2     1 9   3 1             1   3 15 1 4 11 52
Foundation     1 2     6 20   2 1 3           1     13 4 2 1 56
Cooperative 1           1                             1     3
Association             1 5   1                     15     1 23
Special legal forms 1             1                         4       6
9 1 1 28 7 3 25 127 1 27 6 28 1 3 9 2 5 7 3 18 137 18 40 69 575

This auditor is recorded as statutory auditor for 190 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 575 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       6             1       1   1               9
Delémont       7           11                             18
Fribourg       2     18 4   1                     2   1   28
Lausanne       5     2 5   12   8           1     104 3 3 1 144
Neuchâtel       1           1   9                         11
Sion                                           7     7
Vernier       2   1 4 115 1 2   11 1 2 1         14 26 8 4 9 201
Zürich 9 1 1 5 7 2 1 3     5     1 7 2 4 6 3 4 5   32 59 157
9 1 1 28 7 3 25 127 1 27 6 28 1 3 9 2 5 7 3 18 137 18 40 69 575

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
Dover (Suisse) Holding Sàrl CHE-100.542.112 Lancy 30.01.2023 Auditor switch Vernier
Société Immobilière Aquaécopôle SA CHE-420.050.931 Lausanne 26.01.2023 Auditor switch Lausanne
U.S. Direct E-Commerce Switzerland AG CHE-221.356.981 Bern 26.01.2023 First auditor Vernier
Aquatis Hotel SA CHE-407.624.014 Lausanne 20.01.2023 Auditor switch Lausanne
Aquatis SA CHE-113.195.422 Lausanne 20.01.2023 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
Tecvia SA CHE-108.013.774 Satigny 11.01.2023 Opting-out Vernier
COLAS SUISSE HOLDING SA CHE-101.040.853 Satigny 09.01.2023 Opting-out Vernier
LA POMME DE PIN SA CHE-112.466.268 Lausanne 09.01.2023 Opting-out Vernier
DOM Schweiz AG CHE-101.754.823 Altendorf 29.12.2022 Auditor switch Zürich
Gentil et Fils S.A. CHE-107.003.365 La Sagne 23.12.2022 Opting-out Vernier