Breaking free from spreadsheet culture in lease accounting

For many organisations, spreadsheets aren’t just a tool - they’re a way of life. From budgeting and forecasting to lease accounting and compliance, spreadsheets have long been the default system holding everything together. They’re familiar, flexible, and (on the surface) cost-effective.

But beneath that familiarity lies a deeper cultural issue, and when it comes to lease accounting, that culture is quietly costing businesses far more than they realise.

The behavioural risk of spreadsheet culture

Most discussions around spreadsheets focus on risk; errors, version control issues, and lack of auditability. These are real concerns, particularly under standards like IFRS 16.

But the bigger challenge is behavioural. Spreadsheet culture creates an environment where:

• Knowledge is siloed with individuals rather than systems
• Processes evolve informally without governance
• Teams rely on manual workarounds instead of scalable solutions
• Change is resisted because “this is how we’ve always done it”

Over time, this becomes embedded across finance and property teams. What started as a practical solution becomes an organisational dependency.

Manual processes are inherent to spreadsheet culture, and can be a compliance risk on top of being a resource drain.

The hidden costs add up

The true cost of spreadsheet-driven lease accounting isn’t always visible on a balance sheet, but it shows up everywhere else.

Time drain on skilled teams

Highly capable finance professionals spend hours maintaining, updating, and reconciling spreadsheets instead of focusing on strategic work.

Key person risk

When one or two individuals “own” the spreadsheet, the business becomes vulnerable. If they leave, so does critical knowledge.

Limited scalability

As lease portfolios grow, spreadsheets struggle to keep up. What worked for 20 leases becomes unmanageable at 200.

Reduced confidence in data

When multiple versions exist, trust erodes. Teams spend more time validating numbers than using them.

Compliance pressure

Regulatory requirements demand accuracy, transparency, and auditability - areas where spreadsheets often fall short.

Why organisations stay stuck

If the drawbacks are so clear, why do so many businesses continue to rely on spreadsheets?

Breaking free isn’t just a technical shift, it’s a cultural one. Common barriers include:

• Perceived cost of change: New systems are seen as an additional cost rather than a long-term saving
• Fear of disruption: Teams worry about implementing new processes while maintaining compliance
• Comfort and familiarity: Spreadsheets feel safe because they’re understood
• Fragmented ownership: Lease data often sits across finance, property, and operations, making change harder to coordinate

A practical roadmap to modernisation

Breaking out of spreadsheet culture doesn’t require a complete overhaul overnight. It starts with a structured, phased approach:

1. Acknowledge the true cost

Shift the conversation beyond software spend to include internal time, risk, and opportunity cost.

2. Centralise lease data

Create a single source of truth that eliminates version control issues and improves visibility.

3. Standardise processes

Move from informal, manual workflows to consistent, system-driven processes.

4. Improve collaboration

Align finance, property, and operational teams within a shared platform.

5. Automate compliance

Leverage technology to handle calculations, reporting, and audit requirements with accuracy and consistency.

LOIS is built for this shift

This is exactly where LOIS Leasing makes a difference.

LOIS isn’t just a compliance tool - it’s a purpose-built platform designed to help organisations move beyond spreadsheets and transform how lease accounting is managed. With LOIS, businesses can:

• Replace fragmented spreadsheets with a centralised, secure platform
• Automate complex lease calculations and reporting
• Gain real-time visibility across their entire lease portfolio
• Reduce reliance on key individuals and manual processes
• Strengthen audit readiness and compliance confidence

Just as importantly, LOIS is backed by expert-led implementation and support from Chartered Accountants, ensuring that the transition away from spreadsheets is smooth, structured, and aligned to your organisation’s needs.

From spreadsheet dependence to strategic advantage

Moving away from spreadsheets is all about unlocking value and reducing risk. When lease accounting is managed through a dedicated platform:

• Finance teams can focus on insight, not administration
• Decision-making is faster and more informed
• Compliance becomes a byproduct of good systems, not a constant pressure

In other words, lease accounting shifts from being a burden to becoming a strategic asset. Your organisation's spreadsheet culture won't change overnight, but with the right approach and technology, it can change for good.

LOIS Leasing provides the foundation to make that shift, helping organisations move from manual, fragmented processes to a smarter, more scalable future. If you’re ready to break free from spreadsheets, check out how LOIS can help.