IFRS 18 Presentation and Disclosures
Use When
Use for full-IFRS annual or interim statement preparation, 2027 transition
planning, early application assessment, review of profit-or-loss structure,
management-defined performance measures (MPMs), comparative information,
aggregation/disaggregation, and cross-note consistency.
Do Not Use When
Do not apply IFRS 18 to an IFRS for SMEs report unless the applicable reporting
basis explicitly requires it. Do not infer compliance from a template, and do
not issue final client reporting without current source verification and named
professional review.
Prerequisites
doctrine/references/ifrs-18-presentation-transition.md and
doctrine/references/standards-transition-2027.md.skills/07-financial-statements-and-disclosures/financial-statements-preparation/.- Current source record
IF-IFRS18-PRESENTATION-2027 and the Digital Research
verification manifest.
Inputs
| Artifact |
Produced by |
Required? |
Validation |
| Reporting-basis and period memo |
Reporting owner |
Required |
Full IFRS, period start, early application and comparative basis are explicit. |
| Draft complete financial statements |
Reporting engine |
Required |
Statement totals cross-foot and tie to the trial balance/consolidation pack. |
| Chart-of-accounts and line-item map |
GL/reporting owner |
Required |
Every material account maps to a presentation line and category. |
| MPM inventory and public communications |
Management/reporting owner |
Required for MPM review |
Measures, labels, locations, reconciliations and communications are captured. |
| Disclosure and judgement log |
Controller |
Required |
Material policy information, estimates, judgements and exceptions are traceable. |
Outputs
| Artifact |
Consumed by |
Acceptance evidence |
| IFRS 18 presentation review matrix |
Reporting owner and reviewer |
All required categories, subtotals, line items, comparatives and notes assessed. |
| MPM reconciliation workpaper |
Management, audit committee, auditor |
Each MPM reconciles to the most directly comparable IFRS-defined subtotal/total and explains tax/NCI effects where applicable. |
| Transition and comparative plan |
Close/consolidation team |
Mandatory/early application state, prior-period comparatives and system mapping are explicit. |
| Exceptions and release route |
Release owner |
IAS 1-only, missing MPM, unsupported classification, or incomplete comparative issues are blocked or owned. |
Workflow
- Identify reporting basis, period start, early-application election, transition
requirements, and the latest verified source state.
- Confirm the complete set of statements and comparative information, then tie
statement totals to the GL/group trial balance.
- Map income and expenses to operating, investing, and financing categories,
considering the entity's main business activities and the applicable Standard
requirements.
- Test the required profit-or-loss subtotals: operating profit and profit before
financing and income taxes; preserve consistent definitions and cross-note
explanations.
- Inventory every subtotal used in public communications outside IFRS-defined
subtotals. Classify it as an MPM only after checking the scope and communication
triggers; document label, purpose, calculation, reconciliation, tax/NCI
effects, and disclosure location.
- Apply aggregation/disaggregation principles: do not obscure material
information; separately present or explain material classes and unusual items.
- Review accounting-policy information, judgements, estimates, segment/MPM
interactions, cash-flow classification, and comparative restatement effects.
- Run the IAS 1-only blocker and unresolved-evidence check, reconcile affected
notes, and route final conclusions to the IFRS reviewer.
Decision Rules
| Trigger |
Required decision |
| Full IFRS and period begins on/after 2027-01-01 |
Apply IFRS 18 review; IAS 1-only presentation is blocked. |
| Approved early application |
Record election, effective period, comparative consequences and reviewer approval. |
| IFRS for SMEs basis |
Do not apply IFRS 18 silently; follow the applicable SME edition and transition route. |
| Subtotal not specified by IFRS but used in public communications to communicate management's view |
Assess and document as a potential MPM; reconcile and disclose when in scope. |
| Operating/investing/financing classification uncertain |
Apply the IFRS 18 matrix, inspect main business activities and source evidence, then escalate judgement. |
| Aggregation would obscure material information |
Disaggregate and explain the nature, amount, timing or uncertainty. |
| Comparative mapping unavailable |
Block final release or disclose a reviewer-approved limitation; do not silently reuse IAS 1 mapping. |
Acceptance Evidence
references/ifrs-18-review-matrix.md is complete for the reporting period.references/mpm-reconciliation-workpaper.md exists for every potential MPM.examples/ifrs-18-transition-and-mpm.md demonstrates transition, subtotals,
MPM reconciliation and a blocked IAS 1-only path.- Statement, note, cash-flow and segment mappings reconcile to their sources.
- Current source and human-review status are visible in the release record.
Evidence Produced
| Category |
Artifact |
Format |
Example |
| Correctness |
IFRS 18 review matrix |
Markdown table using references/ifrs-18-review-matrix.md |
docs/ifrs-workpapers/ifrs18-review-<period>.md |
| Correctness |
MPM reconciliation workpaper |
Markdown workpaper using references/mpm-reconciliation-workpaper.md |
docs/ifrs-workpapers/mpm-<id>.md |
| Release evidence |
Transition exception register |
Markdown decision/exception record |
docs/ifrs-workpapers/ifrs18-transition-<period>.md |
Anti-Patterns
- Treating IFRS 18 as only a new statement template.
- Using “adjusted EBITDA” or another management subtotal without an MPM
inventory and reconciliation.
- Classifying every financing-related item by label without assessing the
entity's main business activities and Standard requirements.
- Omitting comparative effects from a transition plan.
- Aggregating material unusual items so users cannot understand their nature.
- Mixing full IFRS IFRS 18 output with an IFRS for SMEs basis without a documented
reporting-basis decision.
Files
references/ifrs-18-review-matrix.mdreferences/mpm-reconciliation-workpaper.mdexamples/ifrs-18-transition-and-mpm.md
Review Metadata
| Field |
Value |
| Owner role |
IFRS presentation and disclosure reviewer |
| Reviewer roles |
Group reporting owner; IFRS technical reviewer; audit committee/auditor liaison where applicable |
| Last reviewed |
2026-08-27 |
| Next review due |
2026-12-31 |
| Release state |
Active doctrine route; final application remains current-source and human-review gated |
| Caveat |
Official IFRS 18 implementation projects may change; recheck the IFRS Foundation page before release. |
Last reviewed: 2026-08-27. Next review due: 2026-12-31.
References
doctrine/references/ifrs-18-presentation-transition.mddoctrine/references/standards-transition-2027.mddoctrine/source-register/ifrs/ifrs-advanced-2026.yamldocs/research/ifrs-advanced-2026-08/verification-manifest.md
1---2name: ifrs-18-presentation-and-disclosures3description: Use when preparing or reviewing full-IFRS financial-statement presentation and disclosure under IFRS 18, including operating/investing/financing categories, required profit-or-loss subtotals, management-defined performance measures, aggregation/disaggregation, comparatives, and transition.4---56# IFRS 18 Presentation and Disclosures78## Use When910Use for full-IFRS annual or interim statement preparation, 2027 transition11planning, early application assessment, review of profit-or-loss structure,12management-defined performance measures (MPMs), comparative information,13aggregation/disaggregation, and cross-note consistency.1415## Do Not Use When1617Do not apply IFRS 18 to an IFRS for SMEs report unless the applicable reporting18basis explicitly requires it. Do not infer compliance from a template, and do19not issue final client reporting without current source verification and named20professional review.2122## Prerequisites2324- `doctrine/references/ifrs-18-presentation-transition.md` and25 `doctrine/references/standards-transition-2027.md`.26- `skills/07-financial-statements-and-disclosures/financial-statements-preparation/`.27- Current source record `IF-IFRS18-PRESENTATION-2027` and the Digital Research28 verification manifest.2930## Inputs3132| Artifact | Produced by | Required? | Validation |33|---|---|---:|---|34| Reporting-basis and period memo | Reporting owner | Required | Full IFRS, period start, early application and comparative basis are explicit. |35| Draft complete financial statements | Reporting engine | Required | Statement totals cross-foot and tie to the trial balance/consolidation pack. |36| Chart-of-accounts and line-item map | GL/reporting owner | Required | Every material account maps to a presentation line and category. |37| MPM inventory and public communications | Management/reporting owner | Required for MPM review | Measures, labels, locations, reconciliations and communications are captured. |38| Disclosure and judgement log | Controller | Required | Material policy information, estimates, judgements and exceptions are traceable. |3940## Outputs4142| Artifact | Consumed by | Acceptance evidence |43|---|---|---|44| IFRS 18 presentation review matrix | Reporting owner and reviewer | All required categories, subtotals, line items, comparatives and notes assessed. |45| MPM reconciliation workpaper | Management, audit committee, auditor | Each MPM reconciles to the most directly comparable IFRS-defined subtotal/total and explains tax/NCI effects where applicable. |46| Transition and comparative plan | Close/consolidation team | Mandatory/early application state, prior-period comparatives and system mapping are explicit. |47| Exceptions and release route | Release owner | IAS 1-only, missing MPM, unsupported classification, or incomplete comparative issues are blocked or owned. |4849## Workflow50511. Identify reporting basis, period start, early-application election, transition52 requirements, and the latest verified source state.532. Confirm the complete set of statements and comparative information, then tie54 statement totals to the GL/group trial balance.553. Map income and expenses to operating, investing, and financing categories,56 considering the entity's main business activities and the applicable Standard57 requirements.584. Test the required profit-or-loss subtotals: operating profit and profit before59 financing and income taxes; preserve consistent definitions and cross-note60 explanations.615. Inventory every subtotal used in public communications outside IFRS-defined62 subtotals. Classify it as an MPM only after checking the scope and communication63 triggers; document label, purpose, calculation, reconciliation, tax/NCI64 effects, and disclosure location.656. Apply aggregation/disaggregation principles: do not obscure material66 information; separately present or explain material classes and unusual items.677. Review accounting-policy information, judgements, estimates, segment/MPM68 interactions, cash-flow classification, and comparative restatement effects.698. Run the IAS 1-only blocker and unresolved-evidence check, reconcile affected70 notes, and route final conclusions to the IFRS reviewer.7172## Decision Rules7374| Trigger | Required decision |75|---|---|76| Full IFRS and period begins on/after 2027-01-01 | Apply IFRS 18 review; IAS 1-only presentation is blocked. |77| Approved early application | Record election, effective period, comparative consequences and reviewer approval. |78| IFRS for SMEs basis | Do not apply IFRS 18 silently; follow the applicable SME edition and transition route. |79| Subtotal not specified by IFRS but used in public communications to communicate management's view | Assess and document as a potential MPM; reconcile and disclose when in scope. |80| Operating/investing/financing classification uncertain | Apply the IFRS 18 matrix, inspect main business activities and source evidence, then escalate judgement. |81| Aggregation would obscure material information | Disaggregate and explain the nature, amount, timing or uncertainty. |82| Comparative mapping unavailable | Block final release or disclose a reviewer-approved limitation; do not silently reuse IAS 1 mapping. |8384## Acceptance Evidence8586- `references/ifrs-18-review-matrix.md` is complete for the reporting period.87- `references/mpm-reconciliation-workpaper.md` exists for every potential MPM.88- `examples/ifrs-18-transition-and-mpm.md` demonstrates transition, subtotals,89 MPM reconciliation and a blocked IAS 1-only path.90- Statement, note, cash-flow and segment mappings reconcile to their sources.91- Current source and human-review status are visible in the release record.9293## Evidence Produced9495| Category | Artifact | Format | Example |96|---|---|---|---|97| Correctness | IFRS 18 review matrix | Markdown table using `references/ifrs-18-review-matrix.md` | `docs/ifrs-workpapers/ifrs18-review-<period>.md` |98| Correctness | MPM reconciliation workpaper | Markdown workpaper using `references/mpm-reconciliation-workpaper.md` | `docs/ifrs-workpapers/mpm-<id>.md` |99| Release evidence | Transition exception register | Markdown decision/exception record | `docs/ifrs-workpapers/ifrs18-transition-<period>.md` |100101## Anti-Patterns102103- Treating IFRS 18 as only a new statement template.104- Using “adjusted EBITDA” or another management subtotal without an MPM105 inventory and reconciliation.106- Classifying every financing-related item by label without assessing the107 entity's main business activities and Standard requirements.108- Omitting comparative effects from a transition plan.109- Aggregating material unusual items so users cannot understand their nature.110- Mixing full IFRS IFRS 18 output with an IFRS for SMEs basis without a documented111 reporting-basis decision.112113## Files114115- `references/ifrs-18-review-matrix.md`116- `references/mpm-reconciliation-workpaper.md`117- `examples/ifrs-18-transition-and-mpm.md`118119## Review Metadata120121| Field | Value |122|---|---|123| Owner role | IFRS presentation and disclosure reviewer |124| Reviewer roles | Group reporting owner; IFRS technical reviewer; audit committee/auditor liaison where applicable |125| Last reviewed | 2026-08-27 |126| Next review due | 2026-12-31 |127| Release state | Active doctrine route; final application remains current-source and human-review gated |128| Caveat | Official IFRS 18 implementation projects may change; recheck the IFRS Foundation page before release. |129130Last reviewed: 2026-08-27. Next review due: 2026-12-31.131132## References133134- `doctrine/references/ifrs-18-presentation-transition.md`135- `doctrine/references/standards-transition-2027.md`136- `doctrine/source-register/ifrs/ifrs-advanced-2026.yaml`137- `docs/research/ifrs-advanced-2026-08/verification-manifest.md`
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