FRS 102: Major changes to lease accounting for Irish & UK entities
ReportMajor FRS 102 lease changes for Irish & UK entities—learn how on-balance sheet rules affect your business before 2026.

The Financial Reporting Council (FRC) has completed its second periodic review of FRS 102, introducing significant changes to how entities in the UK and Ireland recognise revenue from contracts with customers. These updates, effective for periods beginning on or after 1 January 2026 (with early adoption permitted), will have practical implications for a wide range of businesses.
The revised Section 23 of FRS 102 replaces the previous risks-and-rewards model with a comprehensive five-step approach to revenue recognition. This shift brings FRS 102 closer to international standards (IFRS 15), aiming to improve consistency and transparency in financial reporting. The changes are particularly relevant for accounts preparers, finance teams, and industry professionals who manage complex contracts or multiple deliverables.
Get the full technical factsheet on the latest changes to FRS 102 revenue recognition. Understand the new five-step model, key implications for your sector, and what your business needs to do to prepare for 2026.
Some sectors will see more significant changes than others, for example:
Other areas affected include deferred payments, licensing, non-refundable fees, and customer options for additional goods or services.
Entities can choose between:
Both methods require specific disclosures to explain the impact of the transition.
The revised Section 23 mandates more extensive disclosures, including:
Grant Thornton’s technical experts are closely monitoring these changes and can help you navigate the transition with confidence.
For the full technical guidance, download the complete report [ 11702 kb ].
Major FRS 102 lease changes for Irish & UK entities—learn how on-balance sheet rules affect your business before 2026.
Explore key changes to small company disclosures under FRS 102 Section 1A, including UK GAAP updates on leases, tax, going concern and related parties.
On 27 March 2024, the Financial Reporting Council issued amendments to FRS 100 – 105 (known as GAAP, or Generally Accepted Accounting Practice), a suite of accounting standards applicable in the UK and Ireland. These are used by an estimated 3.4 million businesses in preparing their financial statements.
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