Get detailed statistics about any audit firm in Switzerland. Just type the auditor name in the field below and off you go!

Enter auditor name:

Fact Sheet OBT AG

Core Company Information
Company Name OBT AG
Company UID CHE-109.029.855
Alternative / previous Names OBT SA, OBT Ltd
OBT Treuhand AG
Domicile St. Gallen
Canton SG
Legal Form Limited corporation
Firm Inscription Date 19.12.1972
Website https://www.obt.ch
FAOA Information
RAB ID 500149
RAB Permission state-regulated audit firm
FAOA License active
Link to FAOA website View auditor profile at FAOA
Branch offices (14) OBT AG (CHE-373.077.879) in Andelfingen (ZH)   [+]
OBT AG (CHE-399.743.258) in Appenzell (AI)
OBT AG (CHE-146.882.156) in Au (SG) (SG)
OBT AG (CHE-210.232.211) in Basel (BS)
OBT AG (CHE-168.775.770) in Berikon (AG)
OBT AG (CHE-215.974.544) in Bern (BE)
OBT AG (CHE-334.580.117) in Brugg (AG)
OBT AG, Zweigniederlassung Buchs SG (CHE-455.360.450) in Buchs (SG) (SG)
OBT AG (CHE-327.526.012) in Chur (GR)
OBT AG (CHE-377.425.583) in Frauenfeld (TG)
OBT AG, Zweigniederlassung Gossau SG (CHE-289.898.315) in Gossau (SG) (SG)
OBT AG (CHE-323.201.462) in Köniz (BE)
OBT AG (CHE-307.177.931) in Lachen (SZ)
OBT AG (CHE-485.195.747) in Neuhausen am Rheinfall (SH)
OBT AG, Zweigniederlassung Rapperswil SG (CHE-193.282.619) in Rapperswil-Jona (SG)
OBT AG (CHE-248.888.710) in Schwyz (SZ)
OBT AG, Filiale St. Gallen (CHE-406.591.524) in St. Gallen (SG)
OBT AG (CHE-358.596.480) in Wädenswil (ZH)
OBT AG (CHE-334.233.957) in Weinfelden (TG)
OBT AG (CHE-457.478.430) in Winterthur (ZH)
OBT AG (CHE-269.654.359) in Zug (ZG)
OBT AG (CHE-384.364.751) in Zürich (ZH)
Membership in Associations EXPERTsuisse
Number of auditors with permission 41  (26.63 audit engagements per employee on average)
Auditor Statistics

Average engagement duration: 9.9 years (max.: 28 years)

Total number of statutory audit engagements: 1'092 (Ranked #6 in Switzerland)

Change in number of audit engagements: -3 (since 31.12.2019), +16 (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 AI AR BE BL BS GE GL GR LU NE OW SG SH SO SZ TG TI UR VD VS ZG ZH
Limited corporation 101 4 14 14 6 7 5 10 7 11 1   125 18 12 62 86 3 3 3   19 276 787
Limited liability company 5   2                   9 1 1 4 4         1 15 42
Foundation 19   4 9 1 5   1       1 34 3 1 7 17         4 95 201
Cooperative 4             1         7   1   3       1   9 26
Association       2   1     1       5     1 1     1   1 20 33
Special legal forms               1                             2 3
129 4 20 25 7 13 5 13 8 11 1 1 180 22 15 74 111 3 3 4 1 25 417 1'092

This auditor is recorded as statutory auditor for 385 deleted entities. These are not included in the table above.

Display client list

Audit Engagements by Branch Office

The 1'092 statutory audits are performed by the branch offices as indicated in the table below.

  AG AI AR BE BL BS GE GL GR LU NE OW SG SH SO SZ TG TI UR VD VS ZG ZH
Andelfingen                           1     1           8 10
Berikon 14                 1                       1 11 27
Brugg 87     3 2 6 1     3       1 8 5 1         8 24 149
Chur                 4                             4
Köniz       14     1                         1       16
Neuhausen am Rheinfall                           6     1           1 8
Rapperswil-Jona 1   1     1   9 1       33   2 33 1   2     1 27 112
Schwyz                   1           19               20
St. Gallen   3 11 3 1 1 1 4 2       82 1   5 6 1       1 29 151
St. Gallen   1 7             2     51       14           9 84
Weinfelden         1               1 2 1   79       1   11 96
Zürich 27   1 5 3 5 2   1 4 1 1 13 11 4 12 8 2 1 3   14 297 415
129 4 20 25 7 13 5 13 8 11 1 1 180 22 15 74 111 3 3 4 1 25 417 1'092

Show client list for Andelfingen, Berikon, Brugg, Chur, Köniz, Neuhausen am Rheinfall, Rapperswil-Jona, Schwyz, St. Gallen, St. Gallen, Weinfelden, Zürich.

Related audit firms

Network:

Total number of audit engagements across the network: 1'246

Direct personal relationship:

Further connections:

Latest audit engagements

These are this auditor's latest audit engagements.

Client Name Client UID Domicile Start Date Auditor Branch
inconet technology gmbh CHE-473.365.770 Gossau (SG) 02.07.2020 St. Gallen
VISION Facility Management AG CHE-186.785.140 Zürich 02.07.2020 Zürich
Ullmann Group AG CHE-332.446.761 St. Gallen 26.06.2020 St. Gallen
LASAG Lagerhaus Schaffhausen AG CHE-107.878.760 Schaffhausen 26.06.2020 Zürich
ecocoach ag CHE-383.883.190 Ingenbohl 25.06.2020 Schwyz
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
H. Götti AG CHE-100.347.645 Arbon 30.06.2020 Opting-out St. Gallen
Aktiengesellschaft Grünes Zentrum Weinfelden CHE-102.751.804 Weinfelden 24.06.2020 Auditor switch Brugg
Biberbau Immo AG CHE-105.945.670 Einsiedeln 23.06.2020 Opting-out Schwyz
Comdat Datasystems AG CHE-103.881.177 Schlieren 22.06.2020 Auditor switch Zürich
Schweizer Bauernverband (SBV) CHE-108.088.677 Brugg 08.06.2020 Auditor switch Brugg