Australian Prudential Regulation Authority instrument fixing charges No.1 of 2026

Australian Prudential Regulation Authority instrument fixing charges No. 1 of 2026

Models-based capital adequacy requirements for ADIs for the financial year 2025-26

EXPLANATORY STATEMENT

Prepared by the Australian Prudential Regulation Authority (APRA)

Australian Prudential Regulation Authority Act 1998, paragraphs 51(1)(a) and (b)

This Explanatory Statement relates to Australian Prudential Regulation Authority instrument fixing charges No. 1 of 2026 which is made under paragraphs 51(1)(a) and (b) of the Australian Prudential Regulation Act 1998 (the APRA Act) and dated 24 June 2026 (the instrument). 

1.              Background

Legislative framework

APRA has statutory responsibility for the prudential supervision of most of the superannuation industry, the life, general and private health insurance industries, and authorised deposit-taking institutions (ADIs). ADIs include banks, building societies and credit unions.

Subsection 51(1) of the APRA Act provides that APRA may, by legislative instrument, fix charges to be paid to it by a person in respect of:

1.     services and facilities APRA provides the person; or
2.    applications or requests (however described) made to APRA under any law of the Commonwealth.

Subsection 51(2) of the APRA Act provides that a charge fixed under subsection 51(1) must be reasonably related to the costs incurred or to be incurred by APRA in relation to the matters to which the charge relates and must not be such as to amount to taxation.

Factual background

In June 2004, the Basel Committee on Banking Supervision (the Committee) released Basel II, reforming the 1988 Basel Capital Accord. The Basel framework was further strengthened by the Basel III reforms which were finalised in 2017.

APRA implemented Basel II in Australia for all ADIs on 1 January 2008, followed by Basel III from 1 January 2023, through new prudential standards under section 11AF of the Banking Act 1959. Under these standards, ADIs are able to determine their capital adequacy requirements using one of two methods:

1.       a standardised (default) method (the standardised method); or
2.      a models‑based approach that more closely aligns with an ADI’s individual risk profile (the models-based approach). 

ADIs seeking to use the models-based approach must have APRA’s approval to do so.

Basis of charging

APRA is principally funded by the annual supervisory levy imposed by the Financial Institutions Supervisory Levies Collection Act 1998 and the related levy imposition Acts.  However, section 51 of the APRA Act empowers APRA to impose charges in respect of services or facilities provided by it and in respect of applications or requests made to it under any law of the Commonwealth. 

Underlying section 51 is the principle of ‘user pays’ – that parties who receive special services or benefits from APRA should, where appropriate, have to pay the cost of APRA providing these special services or benefits, rather than leaving them to be funded out of the supervisory levy which is paid by the general body of regulated institutions.  APRA continues to charge fees that recover the assessment cost for, and ongoing supervision of, those ADIs seeking accreditation for the models-based approach under the Basel framework.

How the charges have been calculated

The charges set by the instrument are fixed on a cost recovery basis and in line with the Australian Government Cost Recovery Guidelines July 2014 – Resource Management Guide No. 304. 

The charge is based on the need to recover APRA’s costs of ongoing monitoring of the capital adequacy of ADIs using the models-based approach, assessing applications from ADIs seeking to use this approach and performing policy development relating to revisions to the models-based approach.  Those costs are based on an estimation of APRA staff time involved with an addition of direct overhead costs.  On this basis, APRA’s total cost recovery in respect of the models-based approach for 2025-26 is $3.77 million (2024-25: $3.21 million).

The costs incurred in monitoring the capital adequacy of ADIs using the standardised method are recovered through financial sector levies.

In 2025-26, the focus has been on the ongoing supervision of the capital adequacy of ADIs approved to use, or are seeking approval to use, the models-based approach. These ADIs are Australia and New Zealand Banking Group Limited (ANZ), Commonwealth Bank of Australia (CBA), National Australia Bank Limited (NAB), Westpac Banking Corporation (WBC), Macquarie Bank Limited (MBL), ING Bank (Australia) Limited (ING) and Bendigo and Adelaide Bank Limited (BEN). BEN is not currently accredited to use internal models to determine regulatory capital. However, APRA model supervision activity in relation to its interest rate risk in the banking book model(s) occurred during the year. BEN is also charged lower than the six ADIs that were accredited to use models for the full year).

1.              Purpose and operation of the instrument

The instrument imposes a charge for certain services provided by APRA relating to the ongoing supervision of the capital adequacy of banks which have adopted the models-based approach under the Basel framework for ADIs to determine their capital adequacy requirements and to the accreditation of other ADIs that have applied to APRA for accreditation to use that approach.

Description of the charges

The charge imposed by the instrument is based on a four-tiered structure:

1. $716,000 excl GST for ANZ, CBA, NAB and WBC;
2. $528,000 excl GST for MBL;
3. $302,000 excl GST for ING; and
4. $76,000 excl GST for BEN.

Charges must be reasonably related to the costs and expenses incurred

As indicated above, the charges set by the instrument are fixed on a cost recovery basis to recover the estimated effort involved in the discharge of APRA’s responsibilities relating to the ongoing supervision and accreditation of ADIs that have adopted, or propose to adopt, the models-based approach and in line with the Australian Government Cost Recovery Guidelines July 2014. 

Cost Recovery Implementation Statement

A Cost Recovery Implementation Statement (CRIS) has been tabled in support of this Explanatory Statement and will be published on the APRA website prior to invoicing.

Charges must not amount to taxation

As disclosed in the accompanying CRIS, the charges are reasonably related to the costs incurred by APRA in providing the services concerned and therefore do not constitute a tax.

1.              Consultation

APRA consulted with the ADIs before making this legislative instrument.  The relevant officers of the ADIs were advised by email of APRA’s intention to recover the costs of the ongoing supervision and accreditation work.  The advice provided an invitation to the ADIs to raise any questions or concerns. The consulted roles in the ADIs included:

During the consultation process, the ADIs did not raise any objections to the charges being applied.

1.              Statement of Compatibility prepared in accordance with Part 3 of the Human Rights (Parliamentary Scrutiny) Act 2011

A Statement of compatibility prepared in accordance with Part 3 of the Human Rights (Parliamentary Scrutiny) Act 2011 is provided at Attachment A to this Explanatory Statement.

ATTACHMENT A

Statement of Compatibility with Human Rights

Prepared in accordance with Part 3 of the Human Rights (Parliamentary Scrutiny) Act 2011 (HRPS Act)

Australian Prudential Regulation Authority instrument fixing charges No. 1 of 2026

This Legislative Instrument is compatible with the human rights and freedoms recognised or declared in the international instruments listed in subsection 3(1) of the HRPS Act.

Overview of the Legislative Instrument

This Legislative Instrument will fix charges to be paid to APRA by authorised deposit-taking institutions (ADIs) for specific costs associated with the supervision of the capital adequacy of ADIs using a model-based approach and assessing applications by ADIs to use the models-based approach.

Human rights implications

APRA has assessed this Legislative Instrument against the international instruments listed in subsection 3(1) of the HRPS Act and determined that this Legislative Instrument does not engage any of the applicable rights or freedoms, as the charges payable by the ADIs will not have any direct or indirect effect on the rights of individual persons.

Conclusion

This Legislative Instrument is compatible with human rights as it does not raise any human rights issues.