Fact Sheet MISolutions AG

Average engagement duration: 11.1 years (max.: 33.1 years)

Total number of statutory audit clients: 16 (Ranked #196 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.

This audit firm is recorded as statutory auditor for 7 deleted entities. These are not included in the table above.

Display client list

The 16 statutory audits are performed by the branch offices as indicated in the table below.

Show client list for Oberriet (SG).

Direct personal relationship:

• Stieger + Partner Revisions AG (CHE-102.057.997), 100 audit engagements
• Credor AG Wirtschaftsprüfung (CHE-103.621.966), 42 audit engagements
• Dascon AG (CHE-106.823.880), 40 audit engagements
• advanto wirtschaftsprüfung ag (CHE-107.795.275), 74 audit engagements
• FEY Audit & Consulting AG (CHE-113.918.936), 50 audit engagements
• MSZ Group AG Zug (CHE-114.292.387), 143 audit engagements
• OREEX AG (CHE-179.403.545), 23 audit engagements
• OREEX Treuhand AG (CHE-101.891.526), 0 audit engagements
• TWP Wirtschaftsprüfungs AG (CHE-103.607.937), 16 audit engagements
• Wyrsch Revisionen und Verwaltungen GmbH (CHE-104.827.588), 3 audit engagements
• MSZ Group AG Zürich (CHE-476.423.429), 13 audit engagements