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Fact Sheet Horizon Fiduciaire et Audit SA

Core Company Information
Company Name Horizon Fiduciaire et Audit SA
UID CHE-454.211.209
Alternative / previous Names Swiss Trade System SA (until 02.08.2023)
Domicile Sion
Canton VS
Legal Form Limited corporation
Inscription Date 18.02.2011
FAOA Information
FAOA ID 505496
RAB Permission licensed audit expert
FAOA License active (since 09.02.2024)
Link to FAOA website View auditor profile at FAOA
Branch offices (1) Horizon Fiduciaire et Audit SA (CHE-281.924.989) in Genève (GE)
Membership in Associations TREUHAND|SUISSE
Number of auditors with permission 1  (12.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 2.1 years (max.: 13.5 years)

Total number of statutory audit clients: 12 (Ranked #201 in Switzerland)

Change in number of audit engagements: +3 (since 31.12.2025), +5 (over the last 12 months)

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

  GE JU VD VS ∑
Limited corporation 3   1 2 6
Limited liability company     1 3 4
Foundation   1   1 2
∑ 3 1 2 6 12

Display client list

Audit Engagements by Branch Office

The 12 statutory audits are performed by the branch offices as indicated in the table below.

  GE JU VD VS ∑
Genève 3       3
Sion   1 2 6 9
∑ 3 1 2 6 12

Show client list for Genève, Sion.

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
CAPINAT S.A. CHE-101.054.192 Martigny 02.03.2026 Auditor switch Sion
CAP 2030 Holding SA CHE-109.073.394 Bex 15.01.2026 Auditor switch Sion
MAISON DE LA TOUR SA CHE-190.979.411 Hermance 12.01.2026 Auditor switch Genève
Nic SA CHE-103.164.609 Genève 05.12.2025 Auditor switch Genève
Fondation Plein de Magie CHE-487.607.235 Sion 13.06.2025 First auditor Sion
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
SB technique SA CHE-108.443.212 Genève 27.01.2025 Auditor switch Sion