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Fact Sheet DYN Audit SA

Core Company Information
Company Name DYN Audit SA
UID CHE-419.302.735
Alternative / previous Names -
Domicile Lausanne
Canton VD
Legal Form Limited corporation
Inscription Date 21.09.2021
FAOA Information
FAOA ID 505422
RAB Permission licensed audit expert
FAOA License active (since 17.01.2024)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations -
Number of auditors with permission 3  (13.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 1.8 years (max.: 4.1 years)

Total number of statutory audit clients: 39 (Ranked #169 in Switzerland)

Change in number of audit engagements: +2 (since 31.12.2025), +12 (over the last 12 months)

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

  BE GE NE VD VS ZG ∑
Limited corporation   6 1 16 1   24
Limited liability company 1 1   8   1 11
Foundation   2   1     3
Cooperative       1     1
∑ 1 9 1 26 1 1 39

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Related audit firms

Same domicile: 

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Strategyzer AG CHE-115.734.152 Préverenges 18.02.2026 Auditor switch Lausanne
Ellistat Suisse SA CHE-170.524.510 Yverdon-les-Bains 12.02.2026 First auditor Lausanne
Petro Suisse Intertrade Company SA CHE-422.388.507 Pully 02.12.2025 Auditor switch Lausanne
cityus Sàrl CHE-479.397.952 Puidoux 22.10.2025 First auditor Lausanne
Ellisys SA CHE-110.038.298 Meyrin 15.10.2025 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