The IRBA Code (Revised April 2023) and the Rules

Section 21 of the Auditing Profession Act No. 26 of 2005, as amended, provides for the establishment of a Committee for Auditor Ethics (CFAE). The IRBA’s Standards Department performs the Secretariat function for the CFAE. In turn, the CFAE assists the IRBA to determine what constitutes improper conduct by registered auditors and registered candidate auditors by developing Rules and guidelines for professional ethics, including a Code of Professional Conduct.

The IRBA Rules Regarding Improper Conduct to be followed and applied by Registered Auditors are available here.

This section contains the IRBA Code of Professional Conduct for Registered Auditors (Revised April 2023) (IRBA Code). This IRBA Code applies to all registered auditors (firms and individuals), regardless of whether their status is recorded in the IRBA's register as assurance or non-assurance.

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The IRBA Code of Professional Conduct for Registered Auditors (Revised April 2023)

Board Notice 438 of 2023

15 May 2023  

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This IRBA Code is read and applied together with the following subsequent amendments according to their respective effective dates:

Final Pronouncement: Definition of Engagement Teams and Group Audits

Board Notice 451 of 2023

08 June 2023 The changes to Section 400 relating to the revision to the definition of engagement team and the new provisions in Section 405 relating to group audits (Chapter 1) will be effective for audits and reviews of the financial statements and audits of group financial statements for periods beginning on or after 15 December 2023.

Subject to conforming and transitional provisions. 

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Revisions to Listed Entity and Public Interest Entity Definitions

Board Notice 511 of 2023

9 November 2023 The Revisions to Listed Entity and Public Interest Entity Definitions in the IRBA Code (Revised April 2023) are effective for audits of financial statements for periods beginning on or after 15 December 2024. Early adoption is permitted. PDF

Final Pronouncement: Technology-related Revisions

Board Notice 511 of 2023

13 November 2023
  • Revisions to Parts 1 to 3 will be effective as of 15 December 2024.
  • Revisions to Part 4A will be effective for audits and reviews of financial statements for periods beginning on or after 15 December 2024.
  • The conforming and consequential amendments to Part 4B in relation to assurance engagements with respect to underlying subject matters covering periods of time will be effective for periods beginning on or after 15 December 2024; otherwise, these amendments will be effective as of 15 December 2024.

Early adoption will be permitted.

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