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Fact Sheet ad optima revision ag

Core Company Information
Company Name ad optima revision ag
UID CHE-110.312.312
Alternative / previous Names Dareva AG
Domicile St. Gallen
Canton SG
Legal Form Limited corporation
Firm Inscription Date 24.11.2003
FAOA Information
FAOA ID 500833
RAB Permission licensed audit expert
FAOA License cancelled (active from 28.11.2007 until 26.01.2024)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations TREUHAND|SUISSE
Number of auditors with permission -
Auditor Statistics

Average engagement duration: 6.9 years (max.: 13.2 years)

Total number of statutory audit engagements: 7 (Ranked #198 in Switzerland)

Change in number of audit engagements: -1 (since 31.12.2023), -2 (over the last 12 months)

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

  Graubünden St. Gallen Thurgau
Limited corporation   3 1 4
Limited liability company   1   1
Foundation 1     1
Cooperative   1   1
1 5 1 7

This audit firm 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
Gargiulo Automobil AG CHE-107.294.748 Mörschwil 17.09.2020 Auditor switch St. Gallen
Green Wood International AG CHE-100.623.839 Rorschach 03.12.2019 Auditor switch St. Gallen
Bread & Fish Foundation CHE-497.884.753 Davos 02.12.2019 First auditor St. Gallen
Reci Haustechnik GmbH in Liquidation CHE-236.421.021 Widnau 01.07.2019 First auditor St. Gallen
Scherrer AG CHE-298.742.988 Bütschwil-Ganterschwil 28.06.2017 First auditor St. Gallen
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
swoffice AG CHE-112.096.208 Teufen (AR) 14.05.2024 Auditor switch St. Gallen
kybun Joya Retail AG CHE-112.160.266 Roggwil (TG) 31.08.2022 Auditor switch St. Gallen
Gallushof AG CHE-103.374.466 Mörschwil 28.11.2019 Opting-out St. Gallen
Starmag AG CHE-109.064.596 Jonschwil 22.05.2018 Auditor switch St. Gallen
labor team w ag CHE-102.062.509 Goldach 21.09.2017 Auditor switch St. Gallen