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Rethinking financial management for law firm growth

In the final instalment of  2024“Grow Your Firm” series, Matt Schlyder from FWO Chartered Accountants challenges one of the biggest misconceptions in law firm financial management: that fee earners should be in charge of billing.

Why discretion kills profit

“Giving fee earners discretion over billing is one of the biggest profit killers in law firms.”

When lawyers decide what to bill and when, emotion often overrides financial logic. They fear client pushback, undervalue their work, and delay invoicing, even when the client expects a bill.

The result? Unpredictable revenue, lumpy cash flow and reduced profitability.

Clients expect to pay

Most clients have already engaged your firm through referral and signed a cost agreement. What they value is clarity, professionalism and timely billing, not surprises or delays.

How to fix it

To build predictable revenue and profit, billing must be treated as a finance function, not a legal one:

  • Align billing with cost agreements and use non-discretionary triggers (monthly, staged, or deferred).
  • Auto-generate draft invoices based on WIP.
  • Remove billing responsibility from fee earners completely.

​​This is where tools like MiNumbers can make a big difference. MiNumbers connects payroll and practice management data to provide dynamic monthly reporting on fee earner performance, including how much of their time is being billed.

The payoff

Firms that take this approach consistently see stronger cash flow, fewer debtor days and increased profit. Often 15–20% uplift, while freeing fee earners to focus on legal work.

FWO Chartered Accountants are strategic financial partners for law firms, combining deep legal industry expertise with real-time insights through MiNumbers to help firms grow with confidence.

Want to see how MiNumbers can transform your billing and profitability?  Email me at matt@fwoca.com.au or visit fwoca.com.au

Author

FWO
Matt Schlyder
Founding Director at FWO Chartered Accountants
Matt Schlyder is the Founding Director of FWO Chartered Accountants and the creator of the financially well organised philosophy. Known in the profession as “the lawyers’ accountant”, Matt has spent more than 35 years advising professional service firms, with a deep specialisation in supporting SME law firms across Australia. He works closely with Principals and Practice Managers to strengthen profitability, improve cash flow, and build the financial discipline needed to make confident commercial decisions.

Matt is also an innovator in financial technology. He developed Minumbers, a fee earner budgeting and performance reporting solution that integrates Xero financial and payroll data with practice management system fee earner data to produce accurate, objective budget vs actual reporting. His approach is practical and outcomes-focused, designed for time-poor leaders who need the right numbers in the right format to improve business decisions, manage capacity, reduce profit leakage, and drive sustainable growth.

fwoca.com.au | 1300 020 168

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