Terrorism Insurance Act 2003 – Risk Retention Direction 2017

This Direction relies on a small set of defined concepts that determine how retention is set and applied. The core concepts are Reinsurance Agreement, Reinsurance Period, Retention Period, Reinsured’s Retention and the numeric fixtures (Minimum, Default Figure, Maximum Industry Retention).

• Reinsurance Agreement (cl 4): the Direction applies to reinsurance contracts between the Corporation and another person (the Reinsured) that relate to terrorism risks. The Direction therefore binds the ARPC’s contractual stance with market participants that obtain reinsurance from the ARPC.

• Reinsurance Period and Retention Period (cl 4): a Reinsurance Period runs from commencement of a Reinsurance Agreement until its termination. A Retention Period is a discrete measurement window used to fix a Reinsured’s Retention; initially it runs from the commencement date of the reinsurance agreement to the next 30 June, thereafter annually from 1 July to 30 June, and again for any 12-month period commencing the day after the Date of Expiry (cl 4, definition of Retention Period). The Direction explicitly states that each such period constitutes a separate Retention Period for applying the Reinsured’s Retention (cl 4).

• Reinsured’s Retention (cl 5): this is the amount of risk the Reinsured must retain in respect of declared terrorist incidents occurring within the same Retention Period. Clause 5(a) makes clear that the Reinsured’s Retention applies in respect of all declared terrorist incidents that happen during the same Retention Period; there is no per-incident reset within a Retention Period.

• The calculation rule (cl 5(b)): the Reinsured’s Retention for each Retention Period is fixed and is defined as the lesser of: (i) the Default Figure (from the Retention Table at cl 5(e)); and (ii) a premium-based calculation (5% of the Reinsured’s Gross Fire and ISR premium less the Fire Service Levy component remitted by the insured, using APRA return figures for the 12 months ending 30 June prior to the Retention Period), or, if APRA returns are not available (including newly formed entities), an appropriate equivalent as determined by the Corporation in its discretion. Clause 5(b)(ii)(C) adds that if the premium-based calculation would be less than the Minimum in the Retention Table, the Reinsured’s Retention is the Minimum for that Retention Period.

• Aggregate cap and adjustment (cl 5(d) and cl 5(e)): the Retention Table sets a Maximum Industry Retention for eligible terrorism losses caused by a single declared terrorist incident. If the aggregate of all Reinsureds’ Retentions in respect of a declared incident would exceed that Maximum, the Corporation must adjust each Reinsured’s Retention downward by determining the Reinsured’s Proportion of the total retention of all participating Reinsureds that incur claims from that incident and setting the Reinsured’s Retention equal to that proportion of the Maximum Industry Retention (cl 5(d)).

• Consistency requirement (cl 6): the Corporation must ensure that reinsurance contracts are consistent with the Direction. That creates a contractual obligation on the ARPC’s part to implement the rules.

Auxiliary terms: APRA is defined (cl 4), Date of Expiry is defined in relation to the Reinsurance Agreement, and the Direction notes that some terms, for example declared terrorist incident, have the same meaning as in the Terrorism Insurance Act 2003 (cl 4 note). The Direction therefore sits within the statutory definitions of the principal Act and relies on regulated reporting (APRA returns) to fix premium-based retention amounts.

These concepts create a mechanism where per-Reinsured exposure is formula-driven and annually refreshed by reference to APRA reporting, with hard numerical floors and ceilings set in the Retention Table and a proportional mechanism to keep industry aggregate exposure within a capped Maximum Industry Retention for single incidents.

Primary affected parties:

• The Corporation (Australian Reinsurance Pool Corporation): the Direction is addressed to the ARPC and requires it to implement the retention framework in its reinsurance contracts (cl 6). The ARPC must operationalise the calculations, apply the proportional adjustment mechanism when necessary (cl 5(d)), and exercise specified discretions (for entities without APRA returns, cl 5(b)(ii)(B)).

• Reinsureds (persons who contract with the ARPC for terrorism reinsurance): Reinsureds are directly affected because the Direction fixes how the Reinsured’s Retention for each Retention Period is to be calculated (cl 5). This group will typically include insurers and certain other persons that obtain terrorism reinsurance from the ARPC under the Terrorism Insurance Act 2003 framework.

Secondary and consequentially affected parties:

• Insureds (policyholders): the formula linking retention to the Reinsured’s Gross Fire and ISR premium less Fire Service Levy (cl 5(b)(ii)(A)) means changes to a Reinsured’s premium base, product mix or the allocation between Fire and ISR premium components may affect the Reinsured’s retention exposure, which can in turn affect pricing, underwriting and risk transfer decisions down the chain. The insured also appears in the formula because the Fire Service Levy component is identified as the component "which the insured has remitted" (cl 5(b)(ii)(A)).

• APRA: the Direction relies on APRA returns as the source data for the premium-based calculation, so regulated reporting to APRA is a trigger for the retention calculation (cl 5(b)(ii)(A)). APRA itself is not prescribed duties by this Direction, but its reporting framework is a necessary input.

• The market for reinsurance and retrocession: because a Reinsured’s Retention "may be borne by the Reinsured or wholly or partly reinsured elsewhere at the Reinsured’s discretion" (cl 5(c)), the Direction interacts with the private reinsurance market. Reinsureds that prefer to reduce their net retained exposure may purchase additional private reinsurance up to or beyond the retention level set by the Direction.

• Treasury/Ministerial practice: the Direction repeals two prior Treasurer directions (Treasurer to ARPC (Risk Retention) Direction 2003 and 2007) when it commences (cl 3), so actors who relied on those earlier directions are affected by the change in numerical settings and calculation mechanics.

Who pays and who decides:

• Who pays: ultimately, the Reinsured bears the retention exposure unless it re-insures that retention further. The Direction explicitly permits the Reinsured either to bear the retention or to re-insure it (cl 5(c)). If a declared terrorist incident occurs, payment of insured losses up to the Reinsured’s Retention would fall to the Reinsured (or its reinsurers) before the ARPC’s cover is engaged, subject to any proportional adjustment under cl 5(d).

• Who decides: the Minister issued the Direction, which fixes the framework; the Corporation must apply it (cl 6). The Corporation also has explicit discretion to determine an appropriate equivalent for APRA-return-less entities (cl 5(b)(ii)(B)) and to calculate Reinsured’s Proportion when adjusting retentions to meet the Maximum Industry Retention (cl 5(d)(i)). The Reinsured decides whether to bear its retention or to re-insure it (cl 5(c)).

Timing and coverage:

• Retentions are fixed for each Retention Period and apply to all declared terrorist incidents that occur within that period (cl 5(a)). The initial Retention Period runs from each Reinsurance Agreement’s commencement date to the next 30 June, and subsequent periods are annual from 1 July to 30 June (cl 4). The first Retention Table row applies to 1 July 2017 to 30 June 2018 (cl 5(e)).

The Direction therefore imposes binding calculation mechanics and caps on reinsurance relationships between ARPC and market participants, with implementation, reporting and risk-allocation implications for insurers, APRA data users and the private reinsurance market.

Duties imposed on the Corporation and Reinsureds are textually concise but operationally significant.

Duties on the Corporation:

• Ensure consistency of reinsurance contracts with the Direction (cl 6). This is a positive administrative duty: the Corporation must draft and execute its reinsurance agreements so that the Reinsured’s Retention and the calculation mechanics reflect cl 5.
• Determine equivalents for entities without APRA returns: for Reinsureds who do not submit returns to APRA or who are newly formed, the Corporation has discretion to determine an "appropriate equivalent" to the APRA-based premium figure (cl 5(b)(ii)(B)). That is an explicit discretionary duty to set a substitute calculation basis in particular circumstances.
• Implement the proportional adjustment mechanism if aggregate retentions exceed the Maximum Industry Retention: the Corporation will determine each Reinsured’s Proportion and set the Reinsured’s retention equal to that proportion of the Maximum Industry Retention (cl 5(d)(i)-(ii)). That is a substantive, outcome-determinative task in stressed situations.

Rights and choices of the Reinsured:

• Reinsured’s Retention fixed each Retention Period: the Reinsured is entitled to have its retention fixed according to the formula in cl 5(b). That establishes certainty (subject to the Corporation’s discretions and the aggregate adjustment rule).
• Choice to re-insure retention: the Reinsured may either bear the retention directly or re-insure it "wholly or partly" at its discretion (cl 5(c)). That is an explicit contractual right enabling Reinsureds to manage their net retained exposure via private market reinsurance or retrocession.

Procedural and definitional duties:

• Use of APRA return figures: the computation of the premium-based alternative requires using the figures disclosed in the Reinsured’s returns to APRA for the 12 months ending 30 June prior to each Retention Period (cl 5(b)(ii)(A)). This imposes a practical data-use duty on Reinsureds and the Corporation to rely on APRA reporting as the input for the calculation.

Operational consequences encoded in duties/rights:

• The Reinsured’s Retention applies to "all declared terrorist incidents which happen during the same Retention Period" (cl 5(a)), so a Reinsured cannot treat retentions as resetting between incidents within the same Retention Period. This duty to aggregate across incidents is assigned by the Direction.
• The Reinsured’s Retention is constrained between a Minimum and the Default Figure through the calculation rule: the Direction prescribes that the retention is the lesser of the Default Figure and the premium-based amount (subject to the Minimum floor; cl 5(b) and cl 5(e)). Thus, the Reinsured has the right to a retention no larger than the Default Figure, but also faces a floor no smaller than the Minimum (as applied via cl 5(b)(ii)(C)).

What the Direction does not itself do:

• It does not authorise or direct ARPC to make payments under reinsurance contracts; it sets retention mechanics to be implemented within reinsurance agreements. It contains no express administrative penalties or offences; enforcement is through contractual consistency obligations (cl 6) and the Corporation’s duty to follow the Direction.

In short, the Direction places procedural duties on the Corporation to implement the specified retention mechanics in its reinsurance contracts, requires use of APRA return data for the standard calculation, confers discretion on the Corporation for entities without returns and in any proportional adjustment under cl 5(d), and leaves Reinsureds with the right to bear or re-transfer their retention under private reinsurance.

The Direction itself is short and contains no express sanctioning or criminal penalty provisions. Enforcement is primarily administrative and contractual rather than criminal or regulatory within the text provided.

Contractual enforcement:

• The main enforceable instrument in the Direction is the requirement that the Corporation "must ensure that a contract of reinsurance between the Corporation and another person is consistent with this Direction" (cl 6). If ARPC enters into reinsurance contracts that do not implement the mandatory retention mechanics, that would be a contravention of the Direction as written. The Direction does not itself specify the consequences of such a contravention; those consequences would be governed by the underlying Act (the Terrorism Insurance Act 2003) or by administrative remedies, governance oversight, or internal corporate governance arrangements applicable to the Corporation. The Direction gives no textual detail about remedies or penalties.

Operational enforcement by the Corporation:

• The Corporation has both an implementation duty and discretions under the Direction. The operational enforcement risk is therefore internal to ARPC: it must design contract terms, calculations and systems so that retentions and proportional adjustments are calculated correctly. The Direction does not specify audit, reporting, or compliance regimes; it prescribes the mechanics and numeric settings that the ARPC must incorporate into contracts.

Regulatory pathway and indirect enforcement:

• Although the Direction uses APRA returns as an input for the premium-based calculation (cl 5(b)(ii)(A)), the Direction does not change APRA’s reporting obligations or create new APRA enforcement powers. APRA’s existing statutory powers and supervisory mechanisms (if any) remain the avenue for ensuring the accuracy of reported figures, but the Direction does not itself create or modify APRA enforcement mechanisms.

Absence of penal provisions in the Direction:

• There is no clause imposing civil penalties, criminal offences, fines or other statutory sanctions on Reinsureds or the Corporation in the text supplied. The Direction effectuates its requirements through contractual consistency and prescriptive calculation rules; any remedial action for non-compliance would have to be sought under the governing Act, the Corporation’s corporate rules, or contract law.

Practical enforcement implications:

• The most direct enforcement mechanism embedded in the Direction is the Corporation’s contractual obligation (cl 6). In practice, failure by ARPC to implement the Direction would be visible in the terms of reinsurance agreements and would likely prompt ministerial, Treasury or parliamentary attention, and possibly administrative or corrective measures within the governing statutory regime for the ARPC. The Direction itself does not provide a private right of action or specify enforcement procedures.

In summary, the Direction mandates rules to be embodied contractually and administratively by the ARPC but does not set out specific penalties within its text. Enforcement will therefore be through the Corporation’s obligation to ensure contractual consistency (cl 6) and through the broader legal and administrative framework governing the ARPC and the Terrorism Insurance Act 2003.

The Direction explicitly situates itself within the Terrorism Insurance Act 2003 framework and relies on external regulatory reporting to APRA for key calculations. The text names cross-references and dependencies; readers must track those links to understand practical interplay.

Statutory source:

• The Direction is issued under paragraph 38(2)(e) of the Terrorism Insurance Act 2003 (front matter). That locates the Direction as a ministerial statutory instrument operating under the Act. The Direction does not restate or modify substantive definitions in the Act; it relies on them. The Direction’s note indicates that some terms (for example, declared terrorist incident) have the same meaning as in the Act (cl 4 note). Therefore, how the Direction applies in practice depends on interpretative definitions and entitlement structures in the principal Act.

Interaction with APRA reporting obligations:

• The premium-based retention calculation in cl 5(b)(ii)(A) requires figures "disclosed in the Reinsured's returns to APRA for the 12 months ending 30 June prior to each Retention Period." The Direction therefore depends on APRA’s statutory reporting framework to provide the data inputs. Any changes to APRA reporting categories, timing or definitions would affect the calculation. The Direction does not amend or re-authorise APRA’s reporting regime; it assumes the necessary data will be available from APRA returns. The Direction also creates an incentive for precision and timeliness in APRA reporting by making it the official source for these calculations.

Interaction with Fire Service Levy mechanisms:

• The premium-based calculation deducts "the amount of the Fire Service Levy component of that premium which the insured has remitted" (cl 5(b)(ii)(A)). That ties the retention to premium net of a statutory levy component. The Direction therefore interacts functionally with the systems by which Fire Service Levies are collected and accounted for in premium reporting. If levies are remitted in ways that complicate identification of the levied component on APRA returns, parties may need to reconcile between levy accounting and APRA return categories.

Contract law and reinsurance practice:

• The Direction requires the ARPC to ensure consistency of its reinsurance contracts with the Direction (cl 6). That injects these statutory calculation rules directly into contractual arrangements between the Corporation and reinsureds. Standard principles of contract law will govern disputes over whether a reinsurance contract correctly implements the Direction’s mechanics, but the Direction itself determines the required content for the retention clauses.

Interplay with private reinsurance markets:

• The Direction explicitly permits Reinsureds to re-insure their retention "wholly or partly" (cl 5(c)). That leaves intact private reinsurance and retrocession market practices. Parties’ decisions to buy extra cover will be governed by ordinary reinsurance contract law and market conditions rather than by the Direction. However, because the Direction sets a minimum and maximum for retention and includes an aggregate adjustment mechanism, private market pricing and availability of cover to meet retention obligations may be affected.

Statutory repeal and supersession:

• The Direction expressly repeals the Treasurer to ARPC (Risk Retention) Directions 2003 and 2007 once it takes effect (cl 3). That demonstrates direct statutory interaction: the new Direction supersedes prior ministerial settings. Users who relied on the former directions must transition to the new numerical settings and calculations.

No express interaction with APRA enforcement or other Acts:

• The Direction does not itself confer new enforcement powers on APRA, nor does it amend APRA’s statutory functions. Nor does the Direction purport to vary the substantive entitlement to ARPC payments under the Terrorism Insurance Act 2003; it specifies how retention is calculated and implemented within reinsurance agreements made by the ARPC.

In short, the Direction operates as a ministerial instrument under the Terrorism Insurance Act 2003 that binds the Corporation to particular contractual and calculation mechanics and relies on APRA reporting and Fire Service Levy accounting as inputs. Its legal effect depends on the definitions and payment mechanisms in the principal Act and on the integrity and availability of APRA return data.

The Direction itself records a limited amendment history within its short text.

• Date and making: The Direction is dated 23 March 2017 and was given by the Minister for Revenue and Financial Services, Kelly O’Dwyer (front matter). It commences on 1 July 2017 (cl 2).

• Repeal of prior Directions: Clause 3 states that the Treasurer to Australian Reinsurance Pool Corporation (Risk Retention) Direction 2003 and the Treasurer to Australian Reinsurance Pool Corporation (Risk Retention) Direction 2007 are repealed once this Direction takes effect. That is the sole express historical amendment action recorded in this document: the new Direction replaces those earlier ministerial directions.

• No further amendments recorded in the Direction: The text contains no express subsequent amendments or schedules. There are no amendment clauses providing a power for future modification within the text itself beyond the normal statutory powers under the Terrorism Insurance Act 2003 that permit further ministerial directions.

Implications for users seeking amendment history:

• The Direction’s repeal clause (cl 3) is the only internal record of historical change in the document. To trace the full amendment history of retention directions affecting the ARPC, interested parties must examine the 2003 and 2007 Treasurer Directions referenced in cl 3 and any subsequent ministerial instruments under the Terrorism Insurance Act 2003 made after this Direction’s commencement. The Direction itself does not list prior numerical settings except by supersession.

Administrative lifecycle:

• The Direction sets specific numeric values for Default Figure, Minimum and Maximum Industry Retention for specified Retention Periods (cl 5(e)). Those numeric settings could be replaced or further directions issued under the enabling provision of the Terrorism Insurance Act 2003 in future; no mechanism for periodic automatic variation is provided in this text. The Direction’s numerical scheme thus reflects a ministerial setting that can be updated only by subsequent ministerial direction or legislative amendment.

Document metadata:

• The Direction identifies itself by name (cl 1) and specifies its commencement and repeal of earlier directions (cl 2, cl 3). No other amendment history, transitional provisions or savings clauses are included.

In sum, the Directive’s recorded amendment history is limited to the supersession of the 2003 and 2007 Treasurer directions upon commencement, with no further amendments recorded in this instrument.

This Direction contains no reported litigation history in its text. The instrument does not reference any judicial decisions, litigated disputes or proceedings brought under or about this Direction. The document does not cite cases, does not attach adjudicative determinations and does not include any record of legal challenge.

Implications of absence of litigation record:

• Because the Direction is administrative and prescriptive in setting calculation mechanics and numerical caps, disputes arising from its application would most likely take contractual or statutory forms: for example, disputes over whether ARPC’s reinsurance contracts correctly implement the Direction, disputes over the Corporation’s exercise of discretion when determining equivalents for entities without APRA returns (cl 5(b)(ii)(B)), or disputes over the Corporation’s calculation of Reinsured’s Proportion and the application of the proportional adjustment (cl 5(d)). None of these potential disputes are recorded in this document.

Paths for dispute:

• Any dispute about implementation or interpretation would be resolved through ordinary legal channels: contract law principles, statutory interpretation of the Terrorism Insurance Act 2003 together with this Direction, and judicial review or contractual remedies where appropriate. The Direction itself does not create or specify specialised dispute resolution mechanisms.

Because the Direction contains no litigation history or references to cases, researchers or practitioners seeking litigation guidance must look beyond this document to court records, administrative decisions, or disputes under the Terrorism Insurance Act 2003 that involve the ARPC and these retention mechanics. The Direction does not provide such records.

This section lists concrete operational, interpretative and implementation pitfalls that arise directly from the Direction’s text. Each item cites the relevant clause.

1. Aggregation across multiple declared incidents within one Retention Period (cl 5(a)). The Direction applies the Reinsured’s Retention "in respect of all declared terrorist incidents which happen during the same Retention Period." Practical consequence: multiple declared incidents in the same Retention Period do not generate separate retentions per incident; rather, the same Reinsured’s Retention applies across them. Insurers and reinsureds must therefore plan for cumulative exposure within a Retention Period instead of treating incidents as individually resetting attachments.

2. Use of APRA returns and timing (cl 5(b)(ii)(A)). The premium-based calculation uses figures "disclosed in the Reinsured's returns to APRA for the 12 months ending 30 June prior to each Retention Period." Gotcha points:

   • Reporting lag and data availability: the calculation depends on a discrete 12-month window ending 30 June prior to the Retention Period, so any late or amended APRA return for that period could affect the retention calculation.
   • Data mapping: the Direction requires identifying the Reinsured’s Gross Fire and ISR premium and separately the Fire Service Levy component remitted by the insured. If APRA return categories or levy accounting do not segregate these amounts cleanly, reconciliation may be non-trivial.

3. Definition of "the Fire Service Levy component which the insured has remitted" (cl 5(b)(ii)(A)). The text refers to a Fire Service Levy component "which the insured has remitted." This phrase could generate practical ambiguity about which party’s remittance is meant in particular arrangements (for example, where levies are collected by intermediaries or where multiple levy regimes apply). Parties should document how the Fire Service Levy is identified and verified in APRA returns.

4. Floor and ceiling interaction (cl 5(b) and cl 5(e)). The calculation rule is the lesser of the Default Figure and the premium-based calculation, but clause 5(b)(ii)(C) makes any premium-based calculation below the Minimum result in the Minimum being applied within clause (ii). Operationally this means:

   • The Reinsured’s Retention will never be below the Minimum identified in the Retention Table for that Retention Period (given the Default Figure in the table exceeds the Minimum in the examples provided).
   • Practitioners must implement the nested logic correctly: retention = min(Default Figure, max(premium-based figure, Minimum)). Mistakes in coding or spreadsheet formulas that do not respect the nested min/max order will produce incorrect retentions.

5. Corporations’ discretion for entities without APRA returns (cl 5(b)(ii)(B)). If a Reinsured does not submit APRA returns or is newly formed, the Corporation determines an "appropriate equivalent." Gotchas:

   • Uncertainty and potential delay: the Reinsured cannot unilaterally compute its retention; it must rely on the Corporation’s exercise of discretion, which could introduce timing or negotiation friction.
   • Documentation and transparency: the Direction does not specify criteria or procedural safeguards for the Corporation’s discretion, so Reinsureds should seek to agree methods and documentation with the Corporation in advance.

6. Proportional adjustment when aggregated retentions exceed the Maximum Industry Retention (cl 5(d)). If the sum of all reinsured retentions exceeds the Maximum Industry Retention applicable to a single declared terrorist incident, the Corporation adjusts each Reinsured’s Retention to a share of the Maximum. Practical consequences:

   • Uncertainty for claims funding: a Reinsured could expect to retain a particular dollar amount but have that amount reduced proportionally in an industry-wide event, affecting recovery planning and liquidity.
   • The Corporation determines each Reinsured’s Proportion (cl 5(d)(i)), which means timing and methods of that calculation are governed by the Corporation’s approach; the Direction does not specify tie-breaks, ordering or priority rules in allocation.

7. Retention Period alignment with policy years and reinsurance contracts (cl 4). The Retention Periods are fixed to calendar-year blocks (1 July to 30 June) after the first partial year. Gotcha:

   • Many insurance policies and reinsurance treaties operate on different policy years or inception dates. Parties must map policy year exposures to the Retention Period to determine the applicable retention , a potential source of operational mismatch and disputes if not expressly reconciled in reinsurance documentation.

8. Reinsured’s choice to re-insure retention (cl 5(c)). While the Reinsured may re-insure its retention, that private contractual arrangement does not alter the Corporation’s calculation. Gotcha:

   • Purchased private reinsurance to cover the retention does not change the retention figure the ARPC uses to trigger its cover; private reinsurance affects the Reinsured’s net exposure but not the statutory/contractual attachment.

9. First-year Maximum Industry Retention difference (cl 5(e)). The Retention Table sets the Maximum Industry Retention at $150 million for the first year (1 July 2017 to 30 June 2018) and $200 million thereafter. Gotcha:

   • A declared terrorist incident in the first year could trigger a lower aggregate cap than in subsequent years, with proportional adjustments potentially more likely to be invoked in that first-year period.

10. Repeal of earlier Directions (cl 3). Parties must not rely on the 2003 and 2007 Treasurer directions once this Direction takes effect. Gotcha:

• Transitional arrangements are not specified in this text; actors using prior settings must ensure their contracts and calculations are updated to the new table and rules.

Each of these items derives directly from the Direction’s text and should be addressed in operational procedures, contract drafting, APRA reporting reconciliation and contingency planning.

This section provides a practical compliance checklist and recommended steps that follow directly from the Direction’s provisions. Each step references the specific clause that creates the requirement or the operational trigger.

1. Confirm applicability and timing:

   • Ensure the Direction applies to your reinsurance arrangements with the ARPC and note that it commenced on 1 July 2017 (cl 2). If your Reinsurance Agreement commences within the transitional initial Retention Period window, verify which Retention Period applies (cl 4).

2. Compute the Reinsured’s Retention per Retention Period:

   • For each Retention Period, calculate the premium-based figure: take the Reinsured’s Gross Fire and ISR premium for the 12 months ending 30 June prior to the Retention Period and subtract the Fire Service Levy component remitted by the insured, using the APRA returns as the data source (cl 5(b)(ii)(A)). Multiply that net amount by 5% to obtain the premium-based candidate retention.
   • Apply the nested logic: retention = min(Default Figure, max(premium-based candidate, Minimum)). This follows the lesser-of(Default Figure, clause ii) structure and clause 5(b)(ii)(C) floor logic. Use the correct Default Figure and Minimum from the Retention Table for the relevant Retention Period (cl 5(b), cl 5(e)).

3. If APRA returns are not available:

   • Notify the Corporation and seek determination of the "appropriate equivalent" as required by cl 5(b)(ii)(B). Prepare supporting financial schedules that map anticipated or provisional premium figures to the categories used in APRA returns to assist the Corporation’s exercise of discretion.

4. Ensure reinsurance contracts reflect retention mechanics:

   • Because the Corporation must ensure contracts are consistent with the Direction (cl 6), negotiate contract clauses that explicitly incorporate the retention calculation method, the Retention Period definition, the application across all declared terrorist incidents within a Retention Period, and the possibility of proportional adjustment under cl 5(d). Include definitions that align with cl 4 (Reinsurance Period, Retention Period, Date of Expiry) and reference the source APRA return period.

5. Prepare for proportional adjustment events:

   • Incorporate operational procedures to handle an event where the sum of Reinsured retentions exceeds the Maximum Industry Retention (cl 5(d)). Ensure your finance and claims teams can receive and process the Corporation’s calculation of the Reinsured’s Proportion and understand how a scaled-down retention will affect cashflow and reinsurance recoveries.

6. Recordkeeping and audit trail:

   • Maintain documentary evidence of the APRA-return figures used, the Fire Service Levy amounts deducted, and the calculations performed for each Retention Period (cl 5(b)(ii)(A)). Where the Corporation determines an equivalent for a new entity or a non-APRA filer, retain the correspondence and methodology provided by the Corporation (cl 5(b)(ii)(B)).

7. Align internal systems and policy wording:

   • Map policy years to Retention Periods for aggregation (cl 4 and cl 5(a)). Update policy and treaty wording, reserve-setting models and capital adequacy assessments to reflect the fixed retention per Retention Period and the aggregation across incidents within that period (cl 5(a)).

8. Decide on reinsurance of the retention:

   • Exercise the Reinsured’s discretion under cl 5(c) to either bear the retention or re-insure it privately. If buying private reinsurance to cover the retention, ensure contractual terms in the private treaty reflect the retention figure and account for the possibility of the Corporation’s proportional downward adjustment, which does not change the ARPC retention calculation even if the Reinsured has private cover.

9. Engage with ARPC early on uncertainties:

   • For issues that require ARPC discretion (cl 5(b)(ii)(B) and cl 5(d)(i)), seek early written clarification from the Corporation as to methodologies, timelines and likely data needs. Early engagement reduces the risk of post-event disputes about how equivalents or proportions were determined.

10. Review pricing and capital implications:

• Given the retention formula links to Gross Fire and ISR premium net of Fire Service Levy (cl 5(b)(ii)(A)), underwriters and finance teams should review pricing, underwriting strategy and capital allocation to accommodate the retention shape imposed by the Direction. This includes scenario modelling for multiple declared incidents within one Retention Period and for a proportional adjustment event under cl 5(d).

11. Update governance and approvals:

• Ensure board and senior management oversight for the implications of the Direction, including the Corporation’s obligation to ensure contract consistency (cl 6) and the impact of the Default Figure, Minimum and Maximum Industry Retention values in the Retention Table (cl 5(e)). Document approvals for any decisions to re-insure retention.

12. Transition from repealed Directions:

• If operations were based on the 2003 or 2007 Treasurer directions, transition calculations and contracts to this Direction’s settings once effective, recognising that cl 3 repeals those earlier directions as of this Direction’s commencement.

Checklist summary (quick reference):

• Confirm Retention Period dates (cl 4).
• Extract APRA-return figures for 12 months ending 30 June (cl 5(b)(ii)(A)).
• Compute 5% net premium figure, apply Minimum and Default Figure rules (cl 5(b), cl 5(e)).
• Prepare for proportional scaling and seek ARPC clarification where necessary (cl 5(d)).
• Ensure reinsurance contracts reflect these mechanics (cl 6).
• Decide whether to purchase private reinsurance for the retention (cl 5(c)).
• Keep records to substantiate APRA-based calculations and any Corporation determinations (cl 5(b)(ii)(B)).

Following these steps aligns internal operational systems, contract drafting and capital planning with the Direction’s mandatory mechanics and reduces the risk of misapplication or dispute.