What is the difference between IFRS 18 and IFRS 17?

IFRS 17 vs. IFRS 18: What Insurers Need to Know

For insurance companies preparing their financial reporting, understanding the difference between IFRS 17 and IFRS 18 is key. While the two standards are related, they serve very different purposes in shaping how financial performance is presented and analyzed.

IFRS 17, Insurance Contracts, is a comprehensive overhaul of how insurers recognize, measure, and disclose their insurance liabilities. It replaces the patchwork of local practices with a principles-based model that better reflects the economics of insurance contracts. This standard affects everything from profit recognition timing to risk adjustment and discount rate assumptions, bringing much-needed transparency to the sector.

On the other hand, IFRS 18, Structure of the Statement of Profit and Loss, focuses on presentation. It doesn’t dictate how items are measured but reshapes how they’re reported in the income statement. One of its most significant changes is the introduction of a new subtotal: “operating profit.” This aims to give investors a clearer view of a company’s core performance by separating operating from non-operating activities.

For insurers, the real impact comes from the interaction between both standards. IFRS 17 changes how insurance-related revenues and expenses are calculated and recognized, while IFRS 18 dictates how those results—and others—should be organized and disclosed in the income statement. Together, they push toward greater comparability and relevance in financial reporting.

Moreover, IFRS 18 strengthens disclosure requirements around management-defined performance measures, meaning insurers will need to clearly explain how they define and use metrics like operating profit. This added transparency helps users better understand the drivers of financial performance.

With these standards effective from 2027, insurers must act now—not just to comply, but to rethink how they communicate value to investors and stakeholders alike.