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Fact Sheet ENGEL COPERA AG

Core Company Information
Company Name ENGEL COPERA AG
UID CHE-103.132.443
Alternative / previous Names Engel-Treuhand AG (until 19.12.2000)
Domicile Köniz
Canton BE
Legal Form Limited corporation
Inscription Date 28.01.1987
Takeovers: Adrem Consult AG (CHE-100.568.407), per 01.02.2019
Espace Treuhand AG (CHE-101.675.201), per 26.02.2014
WPnet Wirtschaftsprüfung AG (CHE-103.542.522), per 19.01.2023
FAOA Information
FAOA ID 504276
RAB Permission licensed audit expert
FAOA License active (since 09.11.2007)
Link to FAOA website View auditor profile at FAOA
Branch offices (2) ENGEL COPERA AG (CHE-341.904.685) in Grindelwald (BE)  
ENGEL COPERA AG (CHE-236.782.878) in Langenthal (BE)
ENGEL COPERA AG (CHE-308.019.513) in Interlaken (BE)
ENGEL COPERA AG (CHE-318.497.914) in Solothurn (SO)
Membership in Associations EXPERTsuisse
Number of auditors with permission 7  (51.57 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 9.1 years (max.: 31.8 years)

Total number of statutory audit clients: 361 (Ranked #22 in Switzerland)

Change in number of audit engagements: +1 (since 31.12.2025), +21 (over the last 12 months)

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

  AG AR BE BL BS FR GE GL LU OW SG SO SZ TG TI VD VS ZG ZH ∑
Limited corporation 2 1 174 1 2 3 3 1 3 1 2 5 3 4 2 2 2 14 22 247
Limited liability company 1   19 1               2           2 1 26
Foundation     53   1 1           4             6 65
Cooperative     4                               1 5
Association     10                 1           2 1 14
Special legal forms     4                                 4
∑ 3 1 264 2 3 4 3 1 3 1 2 12 3 4 2 2 2 18 31 361

This audit firm is recorded as statutory auditor for 79 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 361 statutory audits are performed by the branch offices as indicated in the table below.

  AG AR BE BL BS FR GE GL LU OW SG SO SZ TG TI VD VS ZG ZH ∑
Köniz 3 1 264 2 3 4 3 1 3 1 2 12 3 4 1 2 2 18 31 360
Langenthal                             1         1
∑ 3 1 264 2 3 4 3 1 3 1 2 12 3 4 2 2 2 18 31 361

Show client list for Köniz, Langenthal.

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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
AG Belagsfräsen Biel Studen CHE-101.161.422 Studen (BE) 31.07.2026 Auditor switch Köniz
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Stiftung HPW in Afrika CHE-160.258.896 Trubschachen 22.07.2026 First auditor Köniz
EPRO INDUSTRY AG CHE-309.346.363 Zürich 19.06.2026 First auditor Köniz
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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
Spirit of Success AG CHE-182.981.630 Bern 18.08.2026 Opting-out Köniz
Lagerhaus Adelboden AG CHE-102.309.791 Adelboden 11.08.2026 Opting-out Köniz
Transafros AG in Liquidation CHE-103.248.318 Amden 27.07.2026 Discontinued Köniz
Mein Emmental AG in Liquidation CHE-230.741.875 Rüderswil 16.07.2026 Discontinued Köniz
Montavit AG CHE-106.575.280 Bern 13.07.2026 Opting-out Köniz