What is a client health score?

A client health score is a composite metric that measures the overall strength of a client relationship, typically incorporating factors such as engagement frequency, project success, payment patterns, executive access, and growth trajectory. For professional service firms, health scores provide early warning of at-risk relationships and identify expansion opportunities. Scores enable proactive intervention before problems become visible in revenue.

Key characteristics

• Composite metric from multiple relationship indicators

• Common factors: engagement volume, satisfaction, payment history, access level

• Scored on a consistent scale (e.g., 1-100 or Red/Yellow/Green)

• Tracked over time to identify trends

• Triggers intervention when scores decline

• Identifies expansion opportunities when scores are strong

Why it matters for professional service firms

Client losses rarely happen suddenly. Warning signs appear months in advance: decreased engagement, slower payments, reduced access to decision-makers, and a lack of expansion conversations. The client health scores systematize the detection of these warning signs, enabling intervention while relationships can still be saved. Professional service firms that track health scores identify at-risk clients 3-6 months earlier than those that notice only when work stops. Early intervention can save relationships that would otherwise be lost.

Real-world example

Karen's consulting firm lost a $120K client seemingly without warning. Post-mortem revealed warning signs that had been ignored: project volume declined by 40% over 6 months, the primary contact left and wasn't replaced with an equivalent relationship, payment terms slowed from Net-30 to Net-50, and no strategic conversations occurred in the final 4 months. Health scoring implementation: monthly tracking of engagement volume (vs. prior year), contact relationship strength, payment patterns, and strategic conversation frequency. Composite scores 1-100 with automatic alerts when any client drops below 60 or declines 15+ points. First year: identified 4 at-risk relationships early, saved 3 through proactive outreach.