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Fact Sheet Effida Treuhand und Revisionen AG

Core Company Information
Company Name Effida Treuhand und Revisionen AG
Company UID CHE-101.631.600
Alternative / previous Names Effida Fiduciaire et Revision SA
Effida Treuhand und Revisionen, Effida Fiduciaire et Revision
Domicile Mellingen
Canton AG
Legal Form Limited corporation
Firm Inscription Date 14.05.1993
FAOA Information
FAOA ID 500999
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 5  (24.00 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 8.4 years (max.: 29.5 years)

Total number of statutory audit engagements: 120 (Ranked #85 in Switzerland)

Change in number of audit engagements: +2 (since 31.12.2021), +6 (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 29 1   1 1 3 3 14 6 34 92
Limited liability company 5   1   1   2     9 18
Foundation 3       1   1   1 1 7
Cooperative                   2 2
Association                   1 1
37 1 1 1 3 3 6 14 7 47 120

This auditor is recorded as statutory auditor for 30 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
Cornel und Jeannette Rauber-Lambelin Stiftung CHE-131.325.303 Kappel (SO) 11.07.2022 First auditor Mellingen
h. meier Fachlabor für Kieferorthopädie GmbH CHE-106.716.439 Niederwil (AG) 30.05.2022 Auditor switch Mellingen
Cosa Mirai AG CHE-235.303.867 Baar 27.04.2022 First auditor Mellingen
Medic Integral Pediatrics GmbH CHE-414.098.289 Murten 06.04.2022 First auditor Mellingen
Hochbord Immobilien AG CHE-285.252.350 Altendorf 29.03.2022 Auditor switch Mellingen
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
it-parts ag CHE-105.651.145 Baden 06.05.2022 Opting-out Mellingen
ACS Handels AG CHE-105.691.417 Bremgarten (AG) 24.02.2022 Opting-out Mellingen
Wildbiene + Partner AG CHE-488.025.449 Zürich 10.11.2021 Auditor switch Mellingen
FabLuc AG CHE-100.818.403 Weiningen (ZH) 07.09.2021 Opting-out Mellingen
Abo Druck Abt AG CHE-106.775.399 Niederwil (AG) 17.08.2021 Auditor switch Mellingen