Obtaining a Copy of this Auditing Standard
The most recently compiled versions of Auditing Standards, original Standards and amending Standards (see Compilation Details) are available on the AUASB website: www.auasb.gov.au
Contact Details
| Auditing and Assurance Standards BoardPhone: (03) 8080 7400E‑mail: enquiries@auasb.gov.auPostal Address:PO Box 204Collins Street WestMelbourne Victoria 8007AUSTRALIA | |
|---|
COPYRIGHT
© 2025 Commonwealth of Australia. The text, graphics and layout of this Auditing Standard are protected by Australian copyright law and the comparable law of other countries. Reproduction within Australia in unaltered form (retaining this notice) is permitted for personal and non‑commercial use subject to the inclusion of an acknowledgment of the source as being the Australian Auditing and Assurance Standards Board (AUASB).
Requests and enquiries concerning reproduction and rights for commercial purposes within Australia should be addressed to the Director-National, Auditing and Assurance Standards Board, PO Box 204, Collins Street West, Melbourne, Victoria 8007 or sent to enquiries@auasb.gov.au. Otherwise, no part of this Auditing Standard may be reproduced, stored or transmitted in any form or by any means without the prior written permission of the AUASB except as permitted by law.
This Auditing Standard reproduces substantial parts of the corresponding International Standard on Auditing issued by the International Auditing and Assurance Standards Board (IAASB) and published by the International Federation of Accountants (IFAC), in the manner described in the statement on Conformity with International Standards on Auditing. The AUASB acknowledges that IFAC is the owner of copyright in the International Standard on Auditing incorporated in this Auditing Standard throughout the world.
All existing rights in this material are reserved outside Australia. Reproduction outside Australia in unaltered form (retaining this notice) is permitted for personal and non‑commercial use only.
Further information and requests for authorisation to reproduce this Auditing Standard for commercial purposes outside Australia should be addressed to the Director-National, Auditing and Assurance Standards Board, PO Box 204, Collins Street West, Melbourne, Victoria 8007 or sent to enquiries@auasb.gov.au. Any decision to approve a request may also require the agreement of IFAC.
ISSN 1833‑4393
CONTENTS
COMPILATION DETAILS
AUTHORITY STATEMENT
CONFORMITY WITH INTERNATIONAL STANDARDS ON AUDITING
Paragraphs
Application......................................................Aus 0.1-Aus 0.2
Operative Date.........................................................Aus 0.3
Introduction
Scope of this Auditing Standard..................................................1
Effective Date...............................................................2
Objective...................................................................3
Definition.................................................................4-5
Requirements...............................................................6
Limitation on Scope Prior to Audit Engagement Acceptance............................7-8
Agreement on Audit Engagement Terms..........................................9-12
Recurring Audits............................................................13
Acceptance of a Change in the Terms of the Audit Engagement........................14-17
Additional Considerations in Engagement Acceptance...............................18-21
Application and Other Explanatory Material
Scope of this Auditing Standard.................................................A1
Preconditions for an Audit.............................................A2-Aus A21.1
Agreement on Audit Engagement Terms......................................A22-A29
Recurring Audits...........................................................A30
Acceptance of a Change in the Terms of the Audit Engagement......................A31-A35
Additional Considerations in Engagement Acceptance............................A36-A39
Appendix 1: Example of an Audit Engagement Letter
Appendix 2: Determining the Acceptability of General Purpose Frameworks
COMPILATION DETAILS
Auditing Standard ASA 210 Agreeing the Terms of Audit Engagements
(as Amended)
This compilation takes into account amendments made up to and including 12 November 2025 and was prepared on 2 December 2025 by the Auditing and Assurance Standards Board (AUASB).
This compilation is not a separate Auditing Standard made by the AUASB. Instead, it is a representation of ASA 210 (October 2009) as amended by other Auditing Standards which are listed in the Table below.
Table of Standards
| Standard | Date made | Operative Date |
|---|
| ASA 210 | 27 October 2009 | Financial reporting periods commencing on or after 1 January 2010 |
| ASA 2011‑1 | 27 June 2011 | Financial reporting periods commencing on or after 1 July 2011 |
| ASA 2015‑1 | 1 December 2015 | Financial reporting periods ending on or after 15 December 2016 |
| ASA 2017‑1 | 30 May 2017 | Financial reporting periods ending on or after 15 December 2016 |
| ASA 2017‑2 | 30 May 2017 | Financial reporting periods commencing on or after 1 January 2018 |
| ASA 2020‑1 | 3 March 2020 | Financial reporting periods commencing on or after 15 December 2021[*] |
| ASA 2021‑1 | 10 March 2021 | Financial reporting periods commencing on or after 15 December 2022 |
| ASA 2023‑1 | 15 March 2023 | Financial reporting periods commencing on or after 1 January 2023 |
| AUASB 2025-8 | 12 November 2025 | Financial reporting periods commencing on or after 1 July 2025 |
Legislation History
| Standard | Registration Number | Registration Date | Commencement Date |
|---|
| ASA 210 | F2009L04078 | 9 November 2009 | 10 November 2009 |
| ASA 2011-1 | F2011L01379 | 30 June 2011 | 1 July 2011 |
| ASA 2015-1 | F2015L02032 | 16 December 2015 | 17 December 2015 |
| ASA 2017-1 | F2017L00693 | 19 June 2017 | 20 June 2017 |
| ASA 2017-2 | F2017L01179 | 13 September 2017 | 14 September 2017 |
| ASA 2020-1 | F2020L00252 | 13 March 2020 | 14 December 2021 |
| ASA 2021-1 | F2021L00403 | 1 April 2021 | 14 December 2022 |
| ASA 2023-1 | F2023L00295 | 21 March 2023 | 22 March 2023 |
| AUASB 2025-8 | F2025L01471 | 1 December 2025 | 2 December 2025 |
Table of Amendments
| Paragraph affected | How affected | By … [paragraph] |
|---|
| A4 | Amended | ASA 2011‑1 [16] |
| Appendix 2Para. 4 | Amended | ASA 2011‑1 [17] |
| Appendix 1First Paragraph | Amended | ASA 2011‑1 [18] |
| Appendix 1Paragraph headed AGM | Amended | ASA 2011‑1 [19] |
| 6(b) | Amended | ASA 2015-1 [26] |
| 10(e) | Amended | ASA 2015-1 [27] |
| A25 | Addition | ASA 2015-1 [28] |
| Renumbering of paragraphs after paragraph A25 | Amended | ASA 2015-1[29] |
| New title inserted after paragraph A19 | Addition | ASA 2015-1 [30] |
| New paragraph A20 inserted directly after existing paragraph A19 | Addition | ASA 2015-1 [31] |
| Renumbering of paragraphs after paragraph A19 | Amended | ASA 2015-1 [32] |
| Appendix 1 | Amended | ASA 2015-1 [22-25] |
| Paragraph A11 | Amended | ASA 2015-1 [19] |
| Paragraph A24 | Amended | ASA 2015-1 [20] |
| Footnote 19 | Addition | ASA 2015-1 [21] |
| Appendix 1 – bullet point Aus (iv) – renumbered to (d) | Amended | ASA 2017-1 [8] |
| Appendix 1 – Aus (d) (i) | Amended | ASA 2017-1 [8] |
| Footnote 11 | Amended | ASA 2017-2 [10] |
| Footnote 14 | Amended | ASA 2017-2 [11] |
| Footnote 15 / Appendix 1 | Amended | ASA 2017-2 [12] |
| Paragraph A26 | Amended | ASA 2017-2 [13] |
| A16Footnote 14 | Amended | ASA 2020-1 [29] |
| A18 and Footnote 15 | Amended | ASA 2020-1 [30] |
| 1Footnote 1 | Amended | ASA 2021-1 [30] |
| A1 | Amended | ASA 2021-1 [31] |
| A1Footnote 8 | Amended | ASA 2021-1 [32] |
| Appendix 1 | Amended | ASA 2023-1 [17] |
| A8 | Amended | AUASB 2025-8 [15] |
| Appendix 2 | Amended | AUASB 2025-8 [16] |
AUTHORITY STATEMENT
Auditing Standard ASA 210 Agreeing the Terms of Audit Engagements (as amended to 12 November 2025) is set out in paragraphs Aus 0.1 to A39 and Appendices 1 and 2.
This Auditing Standard is to be read in conjunction with ASA 101 Preamble to AUASB Standards, which sets out how AUASB Standards are to be understood, interpreted and applied. This Auditing Standard is to be read also in conjunction with ASA 200 Overall Objectives of the Independent Auditor and the Conduct of an Audit in Accordance with Australian Auditing Standards.
Conformity with International Standards on Auditing
This Auditing Standard conforms with International Standard on Auditing ISA 210 Agreeing the Terms of Audit Engagements issued by the International Auditing and Assurance Standards Board (IAASB), an independent standard‑setting board of the International Federation of Accountants (IFAC).
Paragraphs that have been added to this Auditing Standard (and do not appear in the text of the equivalent ISA) are identified with the prefix “Aus”.
The following application and other explanatory material is additional to ASA 210:
- Section 312 of the Corporations Act 2001 (the Act) requires an officer of the entity to allow the auditor access to the books of the entity and give any information, explanation or assistance required under section 310 of the Act. A management‑imposed restriction of scope may breach section 312 and trigger the need for a section 311 notice to be provided by the auditor to the Australian Securities and Investments Commission (ASIC). (Ref: Para. Aus A21.1)
This Auditing Standard incorporates terminology and definitions used in Australia
The equivalent requirements and related application and other explanatory material included in ISA 210 in respect of “relevant ethical requirements”, have been included in Auditing Standard, ASA 102 Compliance with Ethical Requirements when Performing Audits, Reviews and Other Assurance Engagements. There is no international equivalent to ASA 102.
Compliance with this Auditing Standard enables compliance with ISA 210.