For Accounting Firms

Lease accounting across your whole client portfolio

AuditLease is built to handle the demands of firms managing IFRS 16 and FRS 102 lease accounting for multiple clients — with the controls and evidence trail that audit work requires.

The challenge for firms

Lease accounting under IFRS 16 and the 2026 FRS 102 amendments is complex, judgement-intensive, and time-consuming — especially when you are managing it across a portfolio of clients, each with different standards, year ends, lease populations, and reporting requirements.

Spreadsheets create risk: version control errors, formula mistakes, and no audit trail. AuditLease replaces spreadsheets with a purpose-built system that produces reliable, auditable outputs for every client.

Multi-client management

Separate client environments

Each client has their own isolated tenant with their own leases, entities, calculations, and users. Data never crosses between clients.

Switch between clients quickly

Move between client accounts from a single login, without logging out and back in. Designed for the way firms actually work.

Per-client accounting standards

Each client can use IFRS 16 or FRS 102 independently. The correct calculation methodology and disclosure format is applied automatically.

Per-client year ends and currencies

Configure each legal entity with its own functional currency, fiscal year end, and reporting calendar. Reports and journals respect those settings.

Audit-ready outputs for every client

Every calculation in AuditLease produces a complete evidence pack that supports the audit file:

  • Detailed amortisation schedules for ROU assets and lease liabilities
  • Documented accounting judgements — IBR selection, lease term determination, exemption decisions
  • Statutory accounts note draft ready for inclusion in the financial statements
  • Journal entries mapped to the client's chart of accounts
  • Immutable calculation history — once a run is complete, it cannot be edited

FRS 102 2026 readiness

AuditLease is built specifically to support firms preparing clients for the 2026 FRS 102 amendments. It handles the transition calculation, opening journal, modified retrospective adjustments, and the first-year transition note disclosure — all with the documentation trail your audit file requires.

See our FRS 102 guide and transition guide for more detail.

Firm pricing

Firm plans are available for accounting practices managing lease accounting across multiple clients. Pricing is based on the number of active leases across your portfolio. Contact us to discuss firm pricing.

Get started with a free account

Create a free account and try AuditLease with one of your clients. No credit card required.