The Federal Audit Oversight Authority (FAOA), based on Article 16a of the Auditor Oversight Act of 16 December 20051 (AOA), and on 32 paragraph 2 of the Auditor Oversight Ordinance of 22 August 20072 (AOO),3 ordains: 3 Amended by Art. 4 of the FAOA Disclosure Ordinance of 23 Aug. 2017, in force since 1 Oct. 2017 (AS 2017 4867). |
Section 1 Scope and Subject Matter |
Art. 1
1 This Ordinance applies to:
2 It regulates:
4 Amended by No I of the FAOA O of 10 Nov. 2014, in force since 1 Jan. 2015 (AS 2014 4093). |
Section 2 Applicable Auditing Standards |
Art. 2 Swiss standards for auditing financial statements 5
Annual and consolidated financial statements that have been prepared in accordance with the provisions of the Code of Obligations (CO)6 or any of the following recommendations and regulations on accounting must be audited in accordance with the Swiss standards recognised by the Oversight Authority for auditing financial statements issued by the Swiss Expert Association for Audit, Tax and Fiduciary, Expertsuisse (SA-CH), namely:
5 Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Art. 3 Foreign auditing standards
1 Annual and consolidated financial statements that have been prepared in accordance with foreign accounting standards must be audited in conformity with the auditing standards, recognised by the Oversight Authority, of the International Auditing and Assurance Standards Board (IAASB). 2 The Oversight Authority may recognise other equivalent auditing standards. 3 Annual and consolidated financial statements of companies with their registered office in Switzerland that have been prepared in accordance with foreign accounting standards and audited in accordance with foreign auditing standards must also be audited in accordance with SA-CH.9 9 Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Art. 4 Special purpose audit engagements
1 Audit services under Article 2 letter a letter 1 of the Audit Oversight Act of 16 December 200510 (AOA) provided by companies with registered office in Switzerland that do not concern the auditing of annual or consolidated financial statements (special purpose audit engagements) must be provided in accordance with the SA-CH and the Swiss auditing standards of Expertsuisse (AS).11 2 All legally required audit services provided by companies with registered office abroad that do not concern the auditing of annual or consolidated financial statements (special purpose audit engagements) must, correspondingly, be provided in accordance with foreign auditing standards pursuant to Article 3 paragraphs 1 and 2. 11 Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Art. 5 Firm-wide quality assurance measures 12
1 Audit firms that apply the SA-CH and the AS when providing audit services under Article 2 letter a letter 1 AOA13 must ensure the quality of their audit services in accordance with the provisions of the Swiss Standard on Quality Control 1 (ISQC-CH 1). 2 Audit firms that apply the auditing standards of the IAASB when auditing annual and consolidated financial statements must ensure the quality of their audit services in accordance with ISQC-CH 1 and the International Standards on Quality Management 1 and 2 (ISQM 1 and 2). 12 Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Art. 6 Publication of recognised auditing and quality control standards 14
The Oversight Authority shall publish a list of the recognised auditing and quality control standards. 14 Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Art. 6a Standards for audits under the financial markets legislation 15
When providing audit services under Article 2 letter a number 2 AOA16, the audit companies must comply with the audit principles issues or recognised by FINMA. 15 Inserted by No I of the FAOA O of 10 Nov. 2014 (AS 2014 4093). Amended by No I of the FAOA O of 18 Nov. 2022, in force since 15 Dec. 2022 (AS 2022 724). |
Section 3 Procedure for the Inspection of Audit Firms under State Oversight |
Art. 7 Subject matter of the inspection
1 The Oversight Authority shall inspect, in particular, whether:
2 If, during the preceding inspection, measures were agreed on or instructions issued with a view to rectifying a situation, it shall also inspect the implementation of and compliance with these. |
Art. 10 Requirements relating to the audit documentation and the documentation of quality control measures 17
1 The audit documentation must be sufficiently comprehensive and detailed to allow the Oversight Authority to obtain a precise picture of the audit carried out (Art. 730c OR18). 2 Audit documentation shall be understood to mean all records that document the nature, time and scope of the audit procedures performed, as well as their results and the conclusions drawn from them. 3 The documentation on the quality control measures in terms of Article 12 AOA19 must be sufficiently comprehensive and detailed to allow the Oversight Authority to obtain a precise picture of the measures taken and their implementation. 4 The regulations on documentation in the applicable audit standards also apply. 17 Amended by No I of the FAOA O of 10 Nov. 2014, in force since 1 Jan. 2015 (AS 2014 4093). |
Art. 11 Inspection of the monitoring process 20
On the basis of the documentation relating to the monitoring process carried out by businesses, the Oversight Authority shall inspect, in particular:
20 Amended by No I of the FAOA O of 10 Nov. 2014, in force since 1 Jan. 2015 (AS 2014 4093). |
Art. 12 Inspection of the quality of the audit services provided
1 The Oversight Authority shall inspect the quality of the audit services provided on the basis of, in particular, the audit firm’s audit documentation.21 2 If the audit firm’s internal monitoring process is adequate and can be inspected by the Oversight Authority (Art. 11), the Oversight Authority shall take this into account during its inspection. 21 Amended by No I of the FAOA O of 10 Nov. 2014, in force since 1 Jan. 2015 (AS 2014 4093). |
Art. 13 Inspection report
1 The Oversight Authority shall prepare an inspection report. 2 It shall give the audit firm an opportunity to comment on the draft version of the inspection report. 3 It shall allow the audit firm an appropriate period in which to do so, generally 30 days. |
Art. 14 Cognisance of the inspection report
1 The Oversight Authority shall send the report to the audit firm’s highest supervisory or governing body. 2 Each member of the highest supervisory or governing body must confirm individually in writing that he or she has taken cognisance of the report. |
Art. 15 Opening of proceedings
The Oversight Authority may conduct proceedings and issue decisions at any time, in particular relating to:
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Art. 16 Compliance with measures and instructions issued to rectify a situation
1 The audit firm’s highest supervisory or governing body must, at the Oversight Authority’s request, provide details at any time on the status of the implementation of agreed measures or instructions issued to rectify a situation. 2 In order to verify the implementation of and compliance with agreed measures or instructions of the Oversight Authority issued to rectify a situation, the Oversight Authority may conduct a follow-up inspection at any time. The provisions of Section 3 apply by analogy. |
Section 4 Commencement |