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IAS 12 Income Taxes — wording before IFRS 18Applicable today

Applies to annual periods beginning before January 1, 2027.

Workpapers

Can you document your analysis and your accounting treatment like a professional? Each mission starts from a real file and ends with a review.

How a mission works

Numbered sections, like a professional working paper: objective, data, pieces, analysis, calculations, entries, conclusion; then a reviewer reviews.

  1. 1Objective
  2. 2Data
  3. 3Documents
  4. 4Analysis
  5. 5Calculation
  6. 6Entries
  7. 7Judgment
  8. 8Conclusion
  9. 9References

L1Foundation(2)

  • Foundation

    Current tax computation

    Current tax for 20X1

    From accounting profit to current tax: add-backs, instalments and carryback of a loss · Situation 1 of 2

    ≈ 35 min
  • Foundation

    Current tax computation

    20X2 tax loss carried back

    From accounting profit to current tax: add-backs, instalments and carryback of a loss · Situation 2 of 2

    ≈ 35 min

L2Intermediate(8)

  • Intermediate

    Temporary differences schedule

    Machine A

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 1 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Machine B

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 2 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Development costs

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 3 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Research costs

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 4 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Trade receivables

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 5 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Warranty provision

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 6 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Revenue received in advance

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 7 of 8

    ≈ 40 min
  • Intermediate

    Temporary differences schedule

    Fine payable

    Tax base schedule of an industrial SME: accelerated depreciation, development, provisions and revenue received in advance · Situation 8 of 8

    ≈ 40 min

L3Advanced(12)

  • Advanced

    Temporary differences schedule

    Warehouse lease

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 1 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Kiln subject to dismantling

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 2 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Licence acquired

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 3 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Grant received

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 4 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Lantimar goodwill at acquisition

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 5 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Lantimar goodwill at 31 December 20X4

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 6 of 7

    ≈ 40 min
  • Advanced

    Temporary differences schedule

    Convertible bond

    Lease, dismantling, licence, grant, goodwill and convertible bond: initial recognition exceptions · Situation 7 of 7

    ≈ 40 min
  • Advanced

    Recoverability of deferred tax assets

    Ferrandine at 31 December 20X5

    Loss-making subsidiary: tax losses, convincing evidence, tax planning and reassessment · Situation 1 of 2

    ≈ 45 min
  • Advanced

    Recoverability of deferred tax assets

    Sorbiane Nord at 31 December 20X5

    Loss-making subsidiary: tax losses, convincing evidence, tax planning and reassessment · Situation 2 of 2

    ≈ 45 min
  • Advanced

    Deferred tax measurement and allocation

    Differences at the standard rate

    Rate change, revaluation, investment property, dividends and loss of a tax status: measuring and allocating tax · Situation 1 of 3

    ≈ 55 min
  • Advanced

    Deferred tax measurement and allocation

    Revalued land

    Rate change, revaluation, investment property, dividends and loss of a tax status: measuring and allocating tax · Situation 2 of 3

    ≈ 55 min
  • Advanced

    Deferred tax measurement and allocation

    Saint-Abeline warehouse

    Rate change, revaluation, investment property, dividends and loss of a tax status: measuring and allocating tax · Situation 3 of 3

    ≈ 55 min

L4Expert(23)

  • Expert

    Group deferred tax

    Kelmora (Ostralia) — business combination

    Acquisition of a foreign subsidiary: deferred tax on the combination, goodwill, investment, share option plan and offsetting · Situation 1 of 2

    ≈ 55 min
  • Expert

    Group deferred tax

    Sendrevia (Norvania) — losses and options

    Acquisition of a foreign subsidiary: deferred tax on the combination, goodwill, investment, share option plan and offsetting · Situation 2 of 2

    ≈ 55 min
  • Expert

    Uncertain tax treatments (IFRIC 23)

    Transfer pricing

    Tax closing of an international group: uncertain tax treatments, Pillar Two, components and reconciliation of tax expense · Situation 1 of 4

    ≈ 40 min
  • Expert

    Uncertain tax treatments (IFRIC 23)

    Former distributor indemnity

    Tax closing of an international group: uncertain tax treatments, Pillar Two, components and reconciliation of tax expense · Situation 2 of 4

    ≈ 40 min
  • Expert

    Uncertain tax treatments (IFRIC 23)

    Research tax credit

    Tax closing of an international group: uncertain tax treatments, Pillar Two, components and reconciliation of tax expense · Situation 3 of 4

    ≈ 40 min
  • Expert

    Uncertain tax treatments (IFRIC 23)

    Head office costs — 20X4 audit

    Tax closing of an international group: uncertain tax treatments, Pillar Two, components and reconciliation of tax expense · Situation 4 of 4

    ≈ 40 min
  • Expert

    Current tax computation

    Valdrise SA — 20X7 current tax

    Professional file: IFRS tax closing of an international industrial group · Situation 1 of 2

    ≈ 35 min
  • Expert

    Current tax computation

    Corvanne — carryback

    Professional file: IFRS tax closing of an international industrial group · Situation 2 of 2

    ≈ 35 min
  • Expert

    Temporary differences schedule

    Valdrise SA tooling

    Professional file: IFRS tax closing of an international industrial group · Situation 1 of 4

    ≈ 40 min
  • Expert

    Temporary differences schedule

    Warranty provision

    Professional file: IFRS tax closing of an international industrial group · Situation 2 of 4

    ≈ 40 min
  • Expert

    Temporary differences schedule

    Warehouse lease

    Professional file: IFRS tax closing of an international industrial group · Situation 3 of 4

    ≈ 40 min
  • Expert

    Temporary differences schedule

    Arlesque goodwill

    Professional file: IFRS tax closing of an international industrial group · Situation 4 of 4

    ≈ 40 min
  • Expert

    Group deferred tax

    Arlesque (Merovia) — business combination

    Professional file: IFRS tax closing of an international industrial group · Situation 1 of 4

    ≈ 55 min
  • Expert

    Group deferred tax

    Investment in Valdrise Vescaria

    Professional file: IFRS tax closing of an international industrial group · Situation 2 of 4

    ≈ 55 min
  • Expert

    Group deferred tax

    Valdrise SA (Lustrania) — share option plan

    Professional file: IFRS tax closing of an international industrial group · Situation 3 of 4

    ≈ 55 min
  • Expert

    Group deferred tax

    Corvanne (Cadoria) — offsetting

    Professional file: IFRS tax closing of an international industrial group · Situation 4 of 4

    ≈ 55 min
  • Expert

    Uncertain tax treatments (IFRIC 23)

    Transfer pricing — Vescaria

    Professional file: IFRS tax closing of an international industrial group · Situation 1 of 2

    ≈ 40 min

Workpapers