IFRS 18 Masterclass: The New Income Statement (Applicable 2027)#
The Income Statement is undergoing its most radical transformation in decades. To stop companies from presenting misleading "Adjusted EBITDA" figures, the IASB has issued IFRS 18, which will completely standardize how profits are reported starting January 1, 2027.
1. The Three Mandatory Categories#
IFRS 18 eliminates the free-for-all structure of the P&L. Every single item of income and expense must now be strictly classified into one of three categories:
- Operating: The default category for a company's main business activities.
- Investing: Returns from investments in associates, joint ventures, and standalone physical assets generating rental income.
- Financing: Expenses and income related to raising capital (interest on debt).
2. The Standardized "Operating Profit" Subtotal#
Currently, companies define "Operating Profit" however they want, often excluding massive restructuring costs. IFRS 18 makes Operating Profit a mandatory, standardized subtotal. Management can no longer shift "bad" expenses below the line to make their core operations look highly profitable.
3. Management-Defined Performance Measures (MPMs)#
This is the most controversial change. If a CEO uses a custom non-GAAP metric (like "Adjusted Core Profit") in an earnings call or press release, IFRS 18 forces them to bring that exact metric into the audited financial statements.
- The company must provide a dedicated note in the accounts listing all MPMs.
- They must provide a strict, audited, line-by-line reconciliation showing exactly how they bridged from the standard IFRS Operating Profit to their custom MPM.
- Auditors will scrutinize these reconciliations heavily.
IFRS 18 will strip away management's presentation flexibility, forcing global corporations into a highly transparent, comparable reporting framework.