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Fact Sheet T.O. ADVISCO AG

Core Company Information
Company Name T.O. ADVISCO AG
Company UID CHE-104.262.137
Alternative / previous Names T.O. ADVISCO
Domicile Basel
Canton BS
Legal Form Limited corporation
Firm Inscription Date 02.04.1998
Takeovers: Multifiduciaire Basel AG (CHE-107.956.822), per 02.09.2005
FAOA Information
FAOA ID 501835
RAB Permission licensed audit expert
FAOA License active
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations EXPERTsuisse
Number of auditors with permission 4  (16.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 5.6 years (max.: 21.7 years)

Total number of statutory audit engagements: 64 (Ranked #138 in Switzerland)

Change in number of audit engagements: +4 (since 31.12.2020), +8 (over the last 12 months)

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

Limited corporation 2   11 9 1 1 2 3   29
Limited liability company 1 1   4           6
Foundation     6 19       1   26
Association       1         1 2
Special legal forms       1           1
3 1 17 34 1 1 2 4 1 64

This auditor is recorded as statutory auditor for 8 deleted entities. These are not included in the table above.

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Latest audit engagements
These are this auditor's latest audit engagements.
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
Coratec AG CHE-101.448.272 Gunzgen 22.09.2021 Auditor switch Basel
Coratec Immobilien AG CHE-112.055.735 Gunzgen 22.09.2021 Auditor switch Basel
Radiologie im Salmenpark AG CHE-411.026.968 Frick 02.07.2021 First auditor Basel
Schneider System AG CHE-342.278.620 Pratteln 14.05.2021 First auditor Basel
Peter + Johanna Ronus-Schaufelbühl Stiftung CHE-110.394.882 Basel 20.04.2021 Auditor switch Basel
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
Vectis Vermögensverwaltung AG CHE-101.770.199 Basel 13.09.2021 Auditor switch Basel
Stiftung zur Förderung der biologischen Forschung CHE-109.983.770 Basel 30.07.2020 Auditor switch Basel
Verein Accueil im Münster CHE-112.751.527 Basel 14.04.2020 Discontinued Basel
ErfindungsVerwertung AG in Liq. CHE-103.527.758 Basel 05.02.2020 Opting-out Basel
Ryago AG CHE-476.401.669 Basel 08.01.2020 Auditor switch Basel