What is FRS 102? Key changes for 2026 and how they impact lease accounting

FRS 102 at a glance – the short version your finance team will actually read

• What it is: The UK’s financial reporting standard that defines how organisations prepare financial statements.
• Who it applies to: Private companies, non-profits and certain public sector entities not using IFRS.
• What changed in 2026: Updates aligned FRS 102 more closely with IFRS, particularly for revenue recognition and lease accounting.
• Biggest impact: Most leases must now be recognised on the balance sheet as assets and liabilities.
• Now in effect: The updated FRS 102 requirements apply to reporting periods beginning on or after 1 January 2026, meaning organisations must already be compliant.

FRS 102 has entered a new phase, with major updates now in effect. These changes are fundamentally reshaping how organisations recognise leases, report revenue and present their financial position.

As a result, finance teams are no longer preparing for change, they are actively adapting to new reporting requirements. Understanding what FRS 102 requires today is essential for maintaining compliance, avoiding reporting errors and ensuring accurate financial decision-making.

What is FRS 102 and why is it important?

FRS 102 is the UK’s financial reporting standard, issued by the Financial Reporting Council, which sets out how organisations must recognise, measure and disclose financial information. Its purpose is to ensure financial statements present a true and fair view of an organisation’s financial position and performance.

In simple terms, FRS 102 tells businesses how to record their finances so that reports are accurate, consistent and comparable across reporting periods and organisations. It provides a structured framework for recognising income, valuing assets and liabilities and disclosing key financial information.

Who needs to comply with FRS 102?

FRS 102 applies to private companies, non-profits and certain public sector organisations in the UK and Republic of Ireland that do not use IFRS.
It is widely used by organisations that require robust financial reporting without the full complexity of international standards.

FRS 102 in 2026 and beyond

The 2026 updates bring FRS 102 closer to IFRS, particularly in the areas of revenue recognition and lease accounting. Most leases must now be recognised on the balance sheet, requiring businesses to record a right-of-use asset alongside a corresponding lease liability.

These changes are already impacting financial statements, key performance metrics and compliance requirements. Organisations must ensure their systems, data and processes are fully aligned to meet current reporting obligations.

FRS 102: before vs after 2026

The changes introduced in 2026 significantly alter how leases and revenue are reported. The table below highlights the key differences.

FRS 102 vs IFRS 16: what’s the difference?

Although FRS 102 now aligns more closely with IFRS, there are still important differences:

Key principles of FRS 102

FRS 102 is built on a set of core accounting principles that guide how financial information is recognised, measured and disclosed. Understanding these principles is essential for ensuring consistency, transparency and compliance in financial reporting.

Financial statements

Organisations must prepare a full set of financial statements, including a balance sheet, profit and loss account, cash flow statement and supporting notes. These provide a complete view of financial performance and position.

Measurement and recognition

FRS 102 defines how financial elements should be recognised and measured, using approaches such as historical cost, fair value or amortised cost depending on the asset or liability.

Disclosure

Clear and detailed disclosures are required to ensure transparency, including accounting policies, estimates and financial risks.

The impact of FRS 102 changes on businesses
With leases now appearing on the balance sheet, businesses are experiencing shifts in financial metrics such as gearing ratios, EBITDA and net asset values.

Companies with significant lease portfolios are reassessing financial structures, reporting processes and long-term obligations.

What happens if you don’t comply with FRS 102?

Non-compliance can lead to financial misstatements, audit issues and regulatory scrutiny, potentially affecting investor confidence and financial decision-making.

Ensuring compliance is essential not only for regulatory reasons but also for maintaining trust and financial accuracy.

FRS 102 lease accounting: key changes and compliance

FRS 102 has significantly changed how leases are recognised and reported, requiring greater transparency and accuracy in financial statements. Understanding these key changes is essential for ensuring compliance and avoiding errors in lease accounting.

Shift to on-balance sheet recognition

Most leases must now be recorded as a right-of-use asset and a corresponding lease liability. This replaces the previous approach where many leases were treated as operating expenses. For example, a retailer leasing multiple properties must now reflect those leases on the balance sheet, increasing reported liabilities and affecting key financial ratios.

How businesses must adjust their financial reporting

To comply with current FRS 102 requirements, organisations must take a structured and consistent approach to lease accounting and financial reporting:

• Identify and categorise all leases – review all lease agreements across the organisation, including property, equipment and vehicle leases, and determine which require recognition on the balance sheet, taking into account any applicable exemptions.
• Calculate lease liabilities and right-of-use assets – accurately measure lease liabilities based on the present value of future lease payments and recognise corresponding right-of-use assets, ensuring calculations reflect appropriate discount rates and lease terms.
• Update accounting systems and processes – ensure systems can handle the increased complexity of lease tracking, calculations and reporting, reducing reliance on manual processes and improving data accuracy.

Ensure accurate and complete disclosures – provide detailed disclosures on lease arrangements, assumptions and financial impacts, enabling transparency and supporting audit and regulatory requirements.

FRS 102 compliance checklist

This checklist outlines the key steps organisations should follow to ensure accurate reporting and ongoing compliance.

• Identify all leases – review all property, vehicle and equipment agreements to ensure every lease is captured, including those held across different departments or locations.
• Calculate lease liabilities and assets – measure lease liabilities based on the present value of future lease payments and recognise corresponding right-of-use assets accurately on the balance sheet.
• Update accounting systems – ensure systems and processes can support the new requirements, including automated calculations, tracking and reporting of lease data.
• Ensure accurate disclosures – provide complete and transparent disclosures, including key assumptions, judgements and detailed information on lease obligations.
• Train finance teams – equip finance teams with the knowledge and tools needed to apply the updated standard correctly and maintain ongoing compliance.

Common challenges in lease accounting

Navigating lease accounting under FRS 102 presents several challenges for businesses, particularly as new compliance requirements demand greater accuracy and transparency. These include:

• Compliance risks: Errors in lease classification or incomplete data can lead to non-compliance and financial penalties.
• Manual processing inefficiencies: Without dedicated personnel, leases may go untracked, leading to missed deadlines and financial discrepancies.
• Decentralised lease information: Dispersed lease records make audits and financial reporting more challenging.
• Increased workload for finance teams: Without automation, finance teams must manually collect, analyse and process lease data.
• Risk of misstatements: The complexity of lease calculations increases the likelihood of financial reporting errors.

How to ensure FRS 102 compliance

A comprehensive review of lease agreements is essential to ensure compliance with the updated FRS 102 lease accounting requirements. Businesses must identify all lease obligations, assess the financial impact of the transition to on-balance sheet recognition and update their financial reporting processes accordingly.

To facilitate this transition, organisations should begin extracting, collating and analysing lease data as early as possible. Cross-departmental collaboration is crucial to maintaining accurate, complete and auditable lease records, helping to streamline compliance and minimise the risk of reporting errors.

The role of lease accounting software in compliance

By implementing lease accounting software, businesses can achieve financial accuracy, efficiency and full regulatory compliance. Specialist software provides a centralised platform offering key features and benefits including:

• Automated lease calculations to ensure accurate financial reporting under FRS 102 and IFRS 16.
• Comprehensive reporting tools to generate audit-ready disclosure reports.
• Compliance tracking to mitigate risks and maintain compliance effortlessly.

How MRI Software helps

MRI’s AI-powered lease accounting solution enables organisations to manage lease data, streamline compliance and improve reporting accuracy through automated workflows.

Contact us to learn how your business can reduce compliance risk and stay aligned with current FRS 102 requirements.