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Accounting Standards

IFRS Overview

IFRS, adopted in Canada as Part I of the CPA Canada Handbook, is mandatory for publicly accountable enterprises and optional for private companies.

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Last reviewed April 16, 2026

Definition

IFRS (International Financial Reporting Standards) are issued by the International Accounting Standards Board (IASB) and have been adopted in Canada as Part I of the CPA Canada Handbook. IFRS is mandatory for publicly accountable enterprises (listed issuers, financial institutions, and certain not-for-profits) and may be voluntarily adopted by private enterprises.

Key rules

IFRS is principles-based. Its core building blocks relevant to a private-company reader are:

  • IAS 1 Presentation of Financial Statements, which requires a statement of financial position, statement of profit or loss and other comprehensive income, statement of changes in equity, statement of cash flows, and notes.
  • IFRS 15 Revenue from Contracts with Customers, a five-step revenue model.
  • IFRS 16 Leases, which brings most leases onto the balance sheet as right-of-use assets and lease liabilities.
  • IAS 12 Income Taxes, which requires deferred tax accounting; the taxes-payable method is not permitted.
  • IFRS 9 Financial Instruments, including the expected credit loss model for receivables.

Owner-managed Canadian private corporations rarely adopt IFRS. The compliance cost, disclosure load, and deferred-tax complexity outweigh the benefits unless the company is preparing for an IPO, taking on international investors, or consolidating into an IFRS parent.

Example

A Canadian subsidiary of a US-listed SEC filer might be required to report under IFRS or US GAAP to the parent, while filing a standalone ASPE set for its Canadian T2 support. The Canadian entity would maintain two ledgers: an IFRS ledger for the group consolidation (including IFRS 16 right-of-use assets and IFRS 9 expected credit losses) and an ASPE ledger for tax and local stakeholders.

Common mistakes

  • Adopting IFRS "just in case" for a small CCPC and then underestimating the cost of deferred tax accounting, lease capitalization, and detailed financial instrument disclosures.
  • Switching from ASPE to IFRS without applying IFRS 1 First-time Adoption, which has its own transition rules.
  • Forgetting that IFRS requires a third balance sheet (opening comparative) when accounting policies change with retrospective application.
  • Continuing to use ASPE simplifications (taxes-payable method, cost method for subsidiaries) after adopting IFRS.
  • Confusing "IFRS for SMEs" (an IASB standard) with Canadian ASPE. They are distinct; Canada uses ASPE, not IFRS for SMEs.

IFRS sits alongside in the CPA Canada Handbook. Selection between the two is covered in . Both frameworks require the same set of primary statements (see and ), though the names, classifications, and disclosures differ.

Authority

  • CPA Canada Handbook. Accounting, Part I (IFRS)
  • IAS 1 Presentation of Financial Statements
  • IFRS 15 Revenue from Contracts with Customers

See also

Related entries

This entry is for general reference. It does not constitute professional tax advice. Consult a qualified Canadian accountant for your specific situation.

IFRS Overview, ledg Handbook | Ledg