IFRS 15 is the international accounting standard that defines when and how much revenue a company can recognise from contracts with customers. It is the European counterpart to ASC 606 and the framework auditors apply to every contract-linked revenue stream.
How IFRS 15 works
A wholesaler signs a three-year framework with a customer that carries a fixed monthly service fee plus a volume rebate payable at year-end. Under IFRS 15 the wholesaler identifies each performance obligation, allocates the transaction price across them, and recognises revenue as each obligation is satisfied. The expected rebate is estimated up front and booked as variable consideration, reducing recognised revenue in the periods before payout.
The standard runs a five-step model: identify the contract, identify the performance obligations, determine the transaction price, allocate the price to the obligations, and recognise revenue as each obligation is satisfied. The steps replace the older rules-based approach with a principles-based one anchored to the contract itself.
Where IFRS 15 appears in contracts
IFRS 15 applies to every contract that generates revenue, so contract terms drive the accounting entries directly. Pricing schedules, rebate mechanics, service credits, penalty clauses and multi-element bundles all feed the five-step model. Estimating rebates and volume discounts as variable consideration up front is the practical hinge: the accuracy of that estimate is a revenue recognition question, and its downstream treatment is a rebate accounting question.
IFRS 15 FAQ
Is IFRS 15 the same as ASC 606?
Substantively yes. IFRS 15 (IASB) and ASC 606 (FASB) are the converged international and US standards for revenue from contracts with customers, sharing the same five-step model with minor jurisdictional differences.
When did IFRS 15 take effect?
1 January 2018 for annual reporting periods. Every new customer contract signed under IFRS today is scoped by it.
Why does IFRS 15 matter for rebate management?
Because expected rebates and volume discounts must be estimated as variable consideration and deducted from revenue at the point of recognition, not the point of payment.
