Most fixed-fee accounting practices track three numbers closely. If you run a fixed-fee practice in Australia, you probably know all three off the top of your head: revenue, team utilisation, and client count. All three can look healthy right up until the moment they don't.
Why each number can mislead on its own
Revenue tells you how much came in — not what it cost to deliver. Team utilisation tells you how busy the team was — not whether that time was spent on the right work. Client count tells you the firm is growing — not whether growth is adding margin or just adding complexity.
Each of these numbers can be trending upward at the exact same time profitability is quietly trending the other way. None of them are wrong to track. They're just answering a different question than the one that actually determines whether the firm is getting healthier or not.
The structural problem with default KPIs
That's the structural problem with the KPIs most firms default to. They measure activity, not outcome. A firm can be more active — more revenue, higher utilisation, more clients — while becoming less profitable, and every dashboard would still look green throughout, because none of the standard metrics are built to catch it.
The number that usually reveals the problem
The number that usually reveals the problem is different: profitability by client or service, once actual delivery effort is accounted for. This is the view that would have flagged an underpriced client two years before the fee finally got renegotiated out of necessity.
It's also the hardest number to see, because unlike revenue or utilisation, it isn't sitting in one report waiting to be pulled. It has to be assembled by connecting fees with the effort required to deliver the work — a step most firms' existing systems simply don't do automatically.
Why a firm can hit every target and still lose ground
This is why a firm can hit every target on its usual dashboard and still end the year wondering where the profit went. The dashboard was never measuring the thing that mattered. It's not that revenue, utilisation, and client count are the wrong things to track — they're useful, genuinely. They're just incomplete on their own, because none of them, individually or together, can tell you whether the firm is becoming more profitable or simply busier.
The question worth sitting with
Of the numbers you review regularly, how many of them would actually tell you if margin was quietly eroding right now — as opposed to at the end of the year, when there's nothing left to do but explain it?