What are the different models of IFRS 17?

Understanding the Key Measurement Models of IFRS 17

IFRS 17, the landmark accounting standard for insurance contracts, introduced a more transparent and comparable way to report insurance liabilities. At its core, the standard defines three distinct measurement models, each tailored to different types of contracts. These models ensure that financial statements reflect the true economic value and risk profile of an insurer’s portfolio.

The primary method is the General Model, often referred to as the Building Block Approach (BBA). It measures the contractual service margin and the fulfilment cash flows based on current estimates, updated with new information. This approach offers a detailed view of expected future cash flows, discounted appropriately, and adjusted for risk.

For simpler, short-duration contracts, the Premium Allocation Approach (PAA) serves as a practical expedient. While less granular than the General Model, it allocates premiums over the coverage period in a systematic way, making it suitable for contracts like motor or travel insurance where cash flow patterns are relatively predictable.

Finally, the Variable Fee Approach (VFA) applies to contracts with direct participation features—such as unit-linked or investment-type policies—where policyholders bear most of the investment risk. Under VFA, the insurer recognises a liability that reflects the fees it expects to earn, adjusting for changes in the underlying assets’ performance.

Choosing the right model depends on the nature and complexity of the insurance contract. Together, these three approaches balance accuracy with practicality, helping insurers present more meaningful financial information to investors and regulators alike. The shift to IFRS 17 marks not just a technical update, but a transformation in how insurance value is understood and communicated.