Transforming financial reporting with IFRS 18 and IFRS 19

  • March 10, 2025
Eugene Nel

Eugene Nel

Partner, PwC Ireland (Republic of)

Key changes in the new IFRS 18 and IFRS 19 standards.

The IASB issued IFRS 18 on 9 April 2024, superseding IAS 1 for periods from 1 January 2027. It introduces a more structured statement of profit or loss, enhanced aggregation guidance, new disclosures for management-defined performance measures, and additional expense disclosure by nature when the primary presentation is by function. On 9 May 2024, the IASB also issued IFRS 19, reducing disclosure requirements for eligible subsidiary financial statements. These standards aim to improve transparency, comparability and usefulness of financial information while simplifying disclosures for certain subsidiaries. Both IFRS 18 and 19 apply from 1 January 2027, with early application permitted subject to local endorsement.

IFRS 18 — Presentation and Disclosure in Financial Statements

IFRS 18 applies to all financial statements reporting under IFRS, including standalone, separate and consolidated financial statements within a group. The new standard aims to enhance comparability of financial performance across entities, particularly in defining ‘operating profit or loss’, and to improve transparency through new disclosure requirements for certain management performance measures (MPMs).

Key changes introduced by IFRS 18:

Structured statement of profit or loss:

  • Introduces five categories of income and expenses: operating, investing, financing, income taxes and discontinued operations.
  • Categories are determined by the entity’s main business activity, which may differ within a group.
  • Mandates new subtotals, including ‘operating profit or loss’, ‘profit or loss’ and ‘profit or loss before financing and income taxes’ (with some exceptions).

Enhanced aggregation and disaggregation guidance:

  • Provides principles for grouping items based on shared characteristics.
  • Applies to all primary financial statements and notes.
  • Defines presentation of line items and information disclosed in notes.

Management-defined performance measures (MPMs):

  • Requires disclosure of MPMs in a single note.
  • Includes reconciliation between MPMs and the most similar IFRS-specified subtotal.
  • Brings certain non-GAAP measures into the financial statements.

Expense disclosure:

  • Entities must present operating expenses by nature, function or a mix of both.
  • When presented by function, specific expenses must be disclosed by nature.

Other changes:

  • Amends IAS 7 Statement of Cash Flows to specify ‘operating profit or loss’ as the starting point for reconciling cash flows from operating activities.
  • Removes options for presenting interest and dividends paid and received.

Effective date: annual reporting periods beginning on or after 1 January 2027, including interim financial statements. Retrospective application required, with specific reconciliation requirements in the year of adoption between the old IAS 1 format and the new IFRS 18 format.

IFRS 19 — Subsidiaries without Public Accountability: Disclosures

IFRS 19 is a voluntary standard designed to simplify financial reporting for eligible subsidiaries. It allows these entities to maintain IFRS compliance while reducing their disclosure burden.

Key features

  • Scope: applies to consolidated, separate or individual financial statements of eligible subsidiaries.
  • Compliance: requires adherence to recognition, measurement and presentation requirements of other IFRS standards.
  • Benefit: permits reduced disclosure requirements compared to full IFRS standards.

Eligibility criteria

To apply IFRS 19, a subsidiary must meet two conditions:

  1. No public accountability; and
  2. Ultimate or intermediate parent prepares IFRS-compliant consolidated financial statements available for public use.

Defining public accountability

An entity has public accountability if:

  • Its equity or debt instruments are traded in a public market;
  • It’s in the process of issuing such instruments for public trading; or
  • It holds assets in a fiduciary capacity for a broad group of outsiders as a primary business.

Effective date and application

IFRS 19 is set to take effect for reporting periods commencing on or after 1 January 2027. Entities adopting the standard will typically need to provide comparative information prepared under IFRS 19, ensuring consistency across reporting periods. For those eager to implement the changes, early application is an option though it comes with specific requirements if adopted before IFRS 18.

It’s important to note that the ability to apply IFRS 19 may be subject to local regulatory approval, as some jurisdictions may require an endorsement process before the standard can be implemented. This phased approach allows entities time to prepare for the changes while providing flexibility for early adopters, all within the framework of local regulatory requirements.

By clarifying the scope, eligibility and application of IFRS 19, subsidiaries can better assess whether this standard offers valuable simplification for their financial reporting processes.

Key actions for businesses to prepare for IFRS 18 and IFRS 19

  1. Assess the impact on financial statements
    The implementation of IFRS 18 and IFRS 19 will likely bring significant changes to both group consolidated and individual entity financial statements. Companies should carefully evaluate their current chart of accounts to ensure appropriate presentation under the new standards. This includes reviewing the categorisation of items in the statement of profit or loss and adhering to enhanced aggregation and disaggregation guidance. Entities disclosing MPMs for the first time should be prepared for increased scrutiny from auditors regarding completeness and compliance. For eligible subsidiaries, the adoption of IFRS 19 may have substantial implications, whether they currently apply IFRS or local GAAP.
  2. Stakeholder communication
    Effective communication with investors and other stakeholders is crucial during this transition. Companies need to clearly explain how these changes might affect established financial metrics and ratios. In some cases, businesses may need to reassess the basis for their MPMs and key performance indicators, especially where new subtotal and categorisation requirements impact these metrics (for example, the new operating profit subtotal). For subsidiaries considering a shift to IFRS through IFRS 19 adoption, it’s important to address any significant differences between IFRS and local GAAP that might affect profit or loss or key ratios within the statement of financial position.
  3. Streamline accounting processes
    While challenging, the introduction of IFRS 18 and IFRS 19 presents an opportunity for groups to streamline and centralise their accounting processes and financial reporting. For groups currently applying IFRS at both consolidated and subsidiary levels, IFRS 19 can bring operational relief and cost savings at the subsidiary level. The ability to maintain a single set of accounting records that meets both parent company and subsidiary financial statement user needs can significantly simplify processes. Furthermore, adopting a unified accounting framework across eligible subsidiaries opens up possibilities for centralising financial statement preparation.
  4. Address regulatory requirements
    Companies must consider relevant local laws and regulations when adopting IFRS 18 and IFRS 19. This includes ensuring compliance with regulations such as the Companies Act 2014 in the Republic of Ireland. IFRS groups with eligible subsidiaries need to verify that IFRS 19 adoption is permitted under local reporting regulations and be aware of any additional disclosure requirements beyond those in IFRS 19. It’s also crucial to assess potential tax implications resulting from the conversion from local GAAP to IFRS, both at the local subsidiary and group levels.
  5. Implement operational changes
    The new presentation and disclosure requirements of IFRS 18 may necessitate significant system and process changes for many entities. Companies should reconsider their chart of accounts to ensure appropriate presentation and explore potential improvements in how line items are grouped and described in primary financial statements. This may involve substantial modifications to systems, charts of accounts and mappings. Given the potential scale of these operational changes, entities should begin planning and implementing these adjustments as early as possible to address challenges effectively.

We’re here to help you

As you face the challenges of implementing IFRS 18 and IFRS 19, our expert team is ready to support you every step of the way. We offer comprehensive services, from conducting thorough impact assessments and cost-benefit analyses to assisting with transition and conversion processes. Our specialists can help optimise your operational systems and prepare financial statements for eligible subsidiaries.

With our global compliance services, we ensure streamlined statutory reporting across jurisdictions. We also provide tailored training workshops, topical accounting advice and tax consultations to address your specific needs. We can guide you through these changes, ensuring smooth adoption and ongoing compliance while maximising the benefits of these new standards for your business.

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Eugene Nel

Eugene Nel

Partner, PwC Ireland (Republic of)

Tel: +353 87 662 4014

Francis Farrell

Francis Farrell

Partner, PwC Ireland (Republic of)

Tel: +353 86 837 9372

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