Competition and Consumer (Price Notifications—Australia Post Letter Services) Declaration 2025

The instrument establishes a small vocabulary and a few legal linkages. Key concepts and how they are used are:

• Notified service: The provision of letter services by Australia Post for carriage within Australia is declared a "notified service" under Part VIIA (s 6(1)). The instrument’s explanatory note points to Part VIIA being "about prices surveillance". The text of the instrument does not itself detail the substantive content of Part VIIA; it creates the legal condition for Part VIIA to apply to the declared services.

• Declared person: Australia Post is declared a "declared person" in relation to the notified service (s 6(3)). The instrument therefore ties the regulatory relationship under Part VIIA specifically to Australia Post rather than to other suppliers.

• Special letter service: The instrument provides a multi-part definition at s 5. A "special letter service" is any letter service that is either: (a) supplied at a lower-than-ordinary rate subject to sender requirements such as volume, format, pre-sorting, content, sender identity, payment method or lodgement method (s 5(a)(i)-(vii)); or (b) supplied at a higher-than-ordinary rate because Australia Post supplies goods integral to the letter service, examples given including envelopes, packets, parcels, containers, wrappers and cards (s 5(b)(i)-(vi)); or (c) supplied at a higher-than-ordinary rate because of additional features such as priority delivery, reply paid, or carriage of non-rectangular-shaped articles (s 5(c)(i)-(iii)). The definition therefore encompasses both volume/format-discounted services and services bundled with goods or additional features.

• Reserved services and incoming overseas mail conventions: The instrument excludes non-reserved services, pointing to Division 2 of Part 3 of the Australian Postal Corporation Act 1989 (s 6(2)(a)), and excludes letter services under incoming overseas mail services to which a convention applies (s 6(2)(b)), creating cross-references to the postal statute and international postal conventions.

• Temporal limit: The instrument has a fixed lifespan: it commences on 1 October 2025 (s 2(1)) and ceases at the end of 31 December 2028, with repeal at the start of 1 January 2029 (s 7). The instrument acknowledges the statutory requirement to specify when it ceases to have effect under s 95X(4) (note to s 7).

• Repeal of prior instrument: Schedule 1 specifically repeals the earlier Competition and Consumer (Price Notifications,Australia Post Letter Services) Declaration 2015 (Schedule 1 item 1).

These concepts operate by tying specific services and a named person to the broader price-surveillance regime in Part VIIA. The instrument’s own text does not replicate the operational details of Part VIIA; it performs the declaratory act and sets scope, exclusions and temporal limits.

Primary addressee: Australia Post. The instrument expressly names "Australia Post" as the declared person in relation to the notified service (s 6(3)). That is the immediate regulatory target for any obligations or notification duties that Part VIIA imposes, because the instrument brings Australia Post and the specified services into Part VIIA’s ambit.

Directly included services: The instrument declares the provision of letter services by Australia Post for carriage within Australia as a notified service (s 6(1)). However, the scope is constrained. The instrument excludes letter services that are not reserved to Australia Post under Division 2 of Part 3 of the Australian Postal Corporation Act 1989 (s 6(2)(a)). It also excludes certain incoming overseas mail services that are subject to a convention (s 6(2)(b)) and excludes "special letter services" as defined in s 5 (s 6(2)(c)). Therefore only the subset of Australia Post’s domestic, reserved, non-special letter services fall squarely within the declaration.

Indirectly affected parties: Other market participants and stakeholders are affected indirectly through the regulatory spotlight that price surveillance creates. The instrument does not name private competitors, but by leaving non-reserved letter services outside the declaration (s 6(2)(a)) the instrument allows non-Australia Post operators that supply non-reserved services to remain outside Part VIIA on this instrument’s terms. Bulk mail customers, senders who use discounted or formatted services, and users of services bundled with goods or additional features may fall within the "special letter service" exclusion (s 5 and s 6(2)(c)), and so these commercial relationships could be indirectly affected because they may determine whether a service is within or outside the notified service.

Regulators and the Minister: The instrument itself is made by the Minister under s 95X of the Competition and Consumer Act 2010 (s 3). It therefore engages the decision-making and enforcement architecture attached to Part VIIA. The instrument’s notes reference the Minister’s powers in subsections 95X(1), (2) and (4) (see notes to s 6 and s 7), indicating that the Minister selects what becomes a notified service and who becomes a declared person.

Consumers: The instrument does not directly set prices or consumer entitlements. Its effect is to bring specified services into a price-surveillance framework. Any downstream consumer impact will arise from the application of Part VIIA to the declared person and services, not from the declaration itself.

Legal advisers and compliance teams: They will be required to interpret the instrument’s boundaries , in particular the reserved/non-reserved distinction under the Australian Postal Corporation Act 1989, the special letter service definition in s 5, and the practical delineation of which services are covered when applying Part VIIA obligations that emanate from the Act rather than from this instrument.

The instrument itself is declaratory rather than prescriptive. It creates legal positionings rather than setting detailed obligations or rights within the text. The key legal effects, and where duties or rights will arise, are:

• Attachment to Part VIIA: By declaring certain services to be "notified services" and Australia Post to be a "declared person" for those services (s 6(1)-(3)), the instrument brings those services and that person within the price-surveillance framework contained in Part VIIA of the Competition and Consumer Act 2010. The instrument notes that Part VIIA is "about prices surveillance" (note to s 6). It does not itself set the substantive notification duties that Part VIIA establishes. Therefore duties and rights that apply to the declared person and notified services should be identified by reference to Part VIIA of the Act; the instrument creates the legal precondition for those duties and rights to operate.

• Ministerial power and limits: The instrument is made under s 95X (s 3). The instrument also evidences the statutory requirement that a declaration specify the time it ceases to have effect (s 7 and the note referring to subsection 95X(4)). Rights and duties created by the declaration will therefore be time-bound to the declared period (commencing 1 October 2025 per s 2, ceasing 31 December 2028 per s 7).

• Scope-limiting exclusions that affect duties: The instrument’s exclusions are operative in determining when Part VIIA attaches. Subsection 6(2) excludes non-reserved services (s 6(2)(a)), incoming convention-bound overseas mail services (s 6(2)(b)), and special letter services as defined (s 6(2)(c)). Those exclusions affect where Part VIIA duties will not apply pursuant to this declaration. For example, services that meet the "special letter service" definition in s 5 would not be notified services under this instrument and so would not attract Part VIIA obligations by virtue of this declaration.

• Interaction with other statutory definitions: The instrument’s s 5 note states that expressions have the same meaning as in the Competition and Consumer Act 2010 as in force from time to time. Therefore, when interpreting duties or rights (for example, what constitutes a "letter" or "letter service"), the definitions and legal concepts in the Act itself will be relevant. The instrument does not reproduce those definitions.

• No penalties or enforcement clauses in the instrument: The instrument does not itself prescribe penalties or enforcement mechanisms. Any enforcement, compliance, or penalty regime applicable to Australia Post in respect of the declared services will derive from Part VIIA and other provisions of the Competition and Consumer Act 2010 and relevant postal legislation, not from this instrument’s text.

In short, the instrument’s key duty-right structure is procedural and connective. It identifies the services and the person to which the statutory price-surveillance apparatus in Part VIIA of the Act can be applied. The substantive content of duties, procedural obligations, and enforcement rights must be located in the Act itself.

The instrument does not set out any penalty, fine, or bespoke enforcement mechanism. It performs a declaratory function that places specified services and a specified person within Part VIIA of the Competition and Consumer Act 2010 (s 6(1)-(3)), and it leaves enforcement and any penalty mechanisms to the Act and to the broader regulatory apparatus referenced by the Act.

Notes in the instrument indicate that the Minister’s ability to make declarations is provided by section 95X of the Act (s 3; notes to s 6 and s 7). Those notes also identify Part VIIA as "about prices surveillance". The instrument therefore signals that any enforcement or penalty regime applicable to a declared person or notified service will be contained in the Competition and Consumer Act 2010 or other relevant statutes, not in this instrument. The instrument itself contains no enforcement powers, sanctioning provisions, or administrative penalty provisions.

Consequently, to identify specific penalties and enforcement processes that may apply to Australia Post in respect of the declared services, a reader must consult Part VIIA and other parts of the Competition and Consumer Act 2010 and any delegated instruments made under it. The instrument’s silence on enforcement means that compliance obligations, notification requirements, and penalties are not determinable from this declaration alone. Practitioners and compliance officers must therefore map the declaratory effect in this instrument to the applicable provisions of the Act that set out offences, penalties, enforceable undertakings, injunction mechanisms, administrative penalties, and the exercise of investigatory powers.

The instrument’s temporal limits (commencement 1 October 2025; cessation 31 December 2028; repeal 1 January 2029) (s 2(1), s 7) also mean that any enforcement exposure created by the declaration is confined to that window, subject to the continuing operation of the Act and any residual statutory remedies. The instrument does not say whether any actions taken or notifications made during the declared period survive repeal for enforcement purposes; that is a question to be resolved by the Act’s transitional and enforcement rules and by legal advice applying the Act to particular facts.

This declaration is explicitly framed as an instrument made under section 95X of the Competition and Consumer Act 2010 (s 3) and repeatedly ties its effect to Part VIIA of that Act (s 6(1)-(3) and notes). The instrument therefore interacts directly with the Competition and Consumer Act 2010 by selecting services and a person to be subject to that Act’s price-surveillance framework. The instrument does not restate or replicate Part VIIA; instead it activates the operation of Part VIIA insofar as the declared services and person are concerned.

The text also cross-references the Australian Postal Corporation Act 1989. Subsection 6(2)(a) excludes letter services that are not reserved to Australia Post under Division 2 of Part 3 of that postal statute. That cross-reference requires users of this declaration to consult the Australian Postal Corporation Act 1989 to determine which services are "reserved" and therefore within the declaration’s scope. Subsection 6(2)(b) excludes letter services under an incoming overseas mail service "to which a convention applies" and cites section 32C of the Australian Postal Corporation Act 1989. This creates an explicit interaction between the declaration and international postal conventions as implemented or referenced by the postal statute.

The instrument’s definitions clause includes a note that "Expressions have the same meaning in this instrument as in the Competition and Consumer Act 2010 as in force from time to time" (s 5 note). That elevates the Act’s definitions and legislative context into the interpretive baseline for the declaration. Practically, to understand the meaning of "letter", "letter service", "notified service", "declared person" and other terminology, readers must consult the Competition and Consumer Act 2010 and related postal legislation.

Schedule 1 expressly repeals the earlier Competition and Consumer (Price Notifications,Australia Post Letter Services) Declaration 2015. That repeal is a direct statutory interaction: the new instrument takes effect and removes the earlier declaration from the statute book (Schedule 1, item 1). The instrument’s commencement and cessation dates also create temporal intersections with any other statutory regimes in force during the period 1 October 2025 to 31 December 2028.

Finally, because the instrument itself does not set out Part VIIA procedures or penalties, it interacts with the Act by enabling the application of those provisions. Any exercise of enforcement, investigatory powers, or remedial measures will therefore be governed by the text of the Competition and Consumer Act 2010 and other relevant laws, rather than by this instrument.

This instrument, titled Competition and Consumer (Price Notifications,Australia Post Letter Services) Declaration 2025, was made and dated 9 September 2025 (instrument header). Its commencement provision fixes the operative start date as 1 October 2025 (s 2(1) table). The instrument contains a built-in sunset: it ceases at the end of 31 December 2028 and is repealed at the start of 1 January 2029 (s 7). The explanatory note to s 7 records that subsection 95X(4) of the Act requires the Minister to specify when the instrument ceases to have effect.

Schedule 1 effects a repeal of the earlier instrument named Competition and Consumer (Price Notifications,Australia Post Letter Services) Declaration 2015 in full (Schedule 1, item 1). The body of the instrument states that "Each instrument that is specified in a Schedule to this instrument is amended or repealed as set out in the applicable items in the Schedule concerned" (s 4), and Schedule 1 carries a single item which is a repeal.

There are no other amendments recorded in this instrument. The commencement table states that the whole of the instrument commences on 1 October 2025 and includes a note that the table relates only to the provisions of this instrument as originally made and will not be amended to record later amendments (s 2(2) and accompanying note). The instrument contains no schedules that insert amendments into other statutes beyond the repeal of the earlier 2015 declaration.

Because the instrument starts and stops according to explicit dates and repeals the 2015 declaration, its amendment history is short and chronological: 2015 declaration existed, new declaration made and dated 9 September 2025, commences 1 October 2025, repeals 2015 declaration (Schedule 1), and will expire and be repealed automatically at the end/start of the dates specified in s 7.

The instrument does not record any prior amendments to itself and contains no provision for extension or renewal beyond the specified cessation date. Any extension, reenactment, or new declaration after the sunset would require a new instrument made under section 95X of the Competition and Consumer Act 2010.

This instrument contains no litigation history. It does not reference any judicial decisions or administrative determinations. It repeals a prior 2015 declaration (Schedule 1) but does not record any court or tribunal proceedings arising from that earlier instrument.

Because the instrument is declaratory rather than punitive and because it ties its effect to Part VIIA of the Competition and Consumer Act 2010, any litigation that might arise from actions taken by regulators or Australia Post under Part VIIA would be recorded in court or tribunal records and in subsequent instruments or statutory materials, not in this text. The instrument itself does not record any disputes or judicial consideration.

Practitioners seeking litigation history relevant to the operation of this declaration should examine judicial and administrative decisions that interpret Part VIIA of the Competition and Consumer Act 2010, decisions concerning the Australian Postal Corporation Act 1989 (particularly about which services are reserved under Division 2 of Part 3), and any case law concerning the scope of price-surveillance powers and declared persons. The instrument’s internal notes point readers to section 95X of the Act and to Division 2 of Part 3 and section 32C of the Australian Postal Corporation Act 1989 for matters of statutory interaction (s 3, s 6(2)(a)-(b) and notes). Any litigation relating specifically to this 2025 declaration will appear after commencement and during the declared period; this instrument contains no such material.

This instrument’s apparent simplicity belies a number of technical and practical traps for the unwary. The following points require careful attention and are grounded in the instrument’s text.

1. Scope turn on "reserved" status. Subsection 6(2)(a) excludes letter services that are not reserved to Australia Post under Division 2 of Part 3 of the Australian Postal Corporation Act 1989. The net effect is that the declaration reaches Australia Post’s letter services that are reserved under that postal statute and does not reach non-reserved services. Determining whether a particular service is "reserved" requires consulting the Australian Postal Corporation Act 1989; the declaration does not contain that analysis. Organisations may misclassify services without checking the postal statute.

2. Broad "special letter service" exclusion. The instrument defines "special letter service" in s 5 by reference to a set of behaviours and bundle characteristics (discounts conditional on volume, format, pre-sorting, sender; inclusion of goods such as envelopes or parcels; additional features such as priority delivery or reply-paid). If a service meets any of these elements, it is excluded under s 6(2)(c). The commercial design of products , for example bundling envelopes or offering priority as a paid option , could push services outside the declaration’s reach. Entities must carefully map product features against s 5 to determine coverage.

3. Incoming overseas mail conventions. Subsection 6(2)(b) excludes incoming overseas mail services "to which a convention applies" (see s 6(2)(b) and the cross-reference to s 32C of the Australian Postal Corporation Act 1989). The international law or treaty status of particular incoming mail arrangements will therefore be relevant.

4. Time-limited window. The declaration operates only from 1 October 2025 to 31 December 2028, after which it is repealed (s 2(1), s 7). Any compliance planning, pricing strategies, or regulatory engagements must be conscious of this finite window. The instrument provides no transitional or survival rules for actions taken during the declared period; those matters will be governed by the Act or other law.

5. Instrument does not state Part VIIA procedures. The instrument brings services and the declared person into Part VIIA but does not specify notification formats, deadlines, or sanctions. Parties might assume the declaration imposes particular procedures or duties; the instrument itself does not recite them. Relevant obligations must be located in Part VIIA of the Competition and Consumer Act 2010.

6. Definitions depend on external statutes. The instrument’s s 5 note states that expressions have the same meaning as in the Competition and Consumer Act 2010 as in force from time to time. That means that "letter", "letter service", "notified service" and related concepts may be defined elsewhere. Misreading the instrument without checking the Act’s definitions is a practical risk.

7. Repeal of the 2015 declaration. Schedule 1 repeals the 2015 declaration in full. Parties relying on any historical configurations of notification need to account for the difference between the 2015 instrument and the 2025 instrument, particularly if the earlier instrument had different scope or temporal operation.

8. Potential commercial incentives to restructure services. Because the declaration excludes services that are "special" or not reserved, the instrument structurally creates an incentive for Australia Post to design or reclassify services to be outside the notified category (for example, by bundling goods, adding features, or imposing eligibility conditions). While the instrument does not regulate commercial restructuring, the definitional design creates a compliance and strategic planning issue for regulators and for Australia Post.

9. No explicit mention of administrative or transitional detail. The instrument contains a commencement table and a note that the table concerns only the instrument as originally made (s 2). It does not provide administrative guidance about how to treat existing price arrangements at the point of commencement.

10. Who bears regulatory burden. The instrument names Australia Post as the declared person (s 6(3)), so regulatory burden of any notifications under Part VIIA, if applicable, falls to Australia Post. The declaration does not create duties for private operators who supply non-reserved services.

These are operational contingencies rooted in the instrument’s text (s 5, s 6(1)-(3), s 6(2)(a)-(c), s 2, s 7 and Schedule 1) that affect classification, compliance, and commercial decision-making.

Because the instrument creates a declaratory link to the price-surveillance machinery in Part VIIA rather than setting its own operative rules, compliance requires a two-step approach: (1) determine whether a given service and party are covered by the declaration; and (2) if covered, map the resulting legal obligations to the provisions of the Competition and Consumer Act 2010 and any subsidiary instruments, guidance, or regulatory practice under Part VIIA.

Practical compliance steps grounded in the instrument’s text:

1. Confirm temporal applicability. The declaration commences on 1 October 2025 and ceases at the end of 31 December 2028 (s 2(1), s 7). Any compliance or notification planning should be timed to the declared window. If current pricing arrangements cross the commencement date, prepare contemporaneous records for the date the declaration takes effect.

2. Undertake service-by-service classification. For each Australia Post letter service, determine whether it is:

   • a domestic carriage letter service supplied by Australia Post (s 6(1)); and
   • reserved under Division 2 of Part 3 of the Australian Postal Corporation Act 1989 (if it is not reserved, it is excluded per s 6(2)(a)); and
   • an incoming overseas mail service subject to a convention (excluded per s 6(2)(b)); and
   • a "special letter service" as defined in s 5 (excluded per s 6(2)(c)).

   This classification must be based on the wording of the Australian Postal Corporation Act 1989 and the instrument’s s 5 definition of "special letter service". Legal advice should be sought for borderline cases.

3. Document product design and eligibility criteria. Because s 5(a) treats a range of sender requirements (volume, format, pre-sorting, content, sender, payment method and lodgement method) as characterising special letter services, ensure that contract terms, customer eligibility conditions, and technical processing practices are documented so that there is an evidentiary record for the service classification.

4. Map applicable obligations in Part VIIA. If a service and the entity are within the declaration (s 6(1)-(3)), identify the specific duties, notification procedures, timelines and sanctions, if any, that Part VIIA and related provisions of the Competition and Consumer Act 2010 impose on a declared person or notified service. The instrument itself does not state those procedures.

5. Cross-check with postal law and international conventions. For services that might be captured or excluded by reason of reserved status or incoming convention-based exclusions (s 6(2)(a)-(b)), consult the Australian Postal Corporation Act 1989 (including Division 2 of Part 3 and s 32C) and any relevant international postal conventions.

6. Prepare internal governance and reporting. Given that the instrument names Australia Post as the declared person (s 6(3)), Australia Post should consider establishing internal points of contact between commercial teams and legal/compliance teams to assess which product lines are in scope, maintain contemporaneous pricing records, and ensure fast access to the statutory definitions cited in the instrument.

7. Plan for potential product redesigns. Because the instrument’s exclusions can be navigated by changing product attributes (for example by bundling goods or establishing conditional discounted services), Australia Post and its legal advisers should consider whether any redesigns will alter the regulatory status. Any redesigns must be documented in order to demonstrate regulatory intent and to ensure robust classification under s 5 and s 6(2)(c).

8. Seek legal advice on transitional effects. The instrument repeals the 2015 instrument (Schedule 1) but does not state transitional arrangements for actions taken under the prior declaration. Legal advice should be obtained about whether notifications made or regulatory steps undertaken under the 2015 instrument carry over or require reconfirmation.

9. Monitor regulatory guidance. Part VIIA operation may be accompanied by regulatory guidance or administrative practice from the regulator. Given the instrument’s role in attaching services to Part VIIA, monitor official guidance on notification processes, the scope of price-surveillance powers, and any published expectations as to data, timelines, or communications.

10. Keep records for the declared period. Because the declaration’s effects will exist for a finite period, maintain complete records of pricing, customer eligibility criteria, product specifications, and any communications with regulators during 1 October 2025 to 31 December 2028 to support compliance and any subsequent audit or enforcement enquiries.

In sum, compliance begins with the textual classification work mandated by s 5 and s 6 and then proceeds to an exercise of mapping the resulting status to the substantive obligations that are contained in the Competition and Consumer Act 2010. The instrument itself does not relieve a party from consulting the Act for procedural and enforcement detail.