What's a healthy days sales outstanding for professional services?
Short answer
For professional services, a healthy days sales outstanding is around 30–45 days. Operators in professional services outside this range typically have a working-capital drag that gets worse as they scale.
Real peer data
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Formula
DSO = (Accounts Receivable / Revenue) × 365
Take your accounts receivable, divide by annual revenue, multiply by 365.
Why days sales outstanding matters for professional services
Long DSO means cash is tied up in customer invoices. Each extra day of DSO is real money you're financing for free. Companies with strong DSO discipline win on cash flow even with the same revenue.
Operators in professional services are especially sensitive to days sales outstanding because tied-up cash directly limits your ability to reinvest, take on inventory, or hire. It's the metric that quietly caps growth.
People also ask
Common questions about days sales outstanding for professional services
What is a good days sales outstanding for professional services?+
For professional services, a healthy days sales outstanding is around 30–45 days. The exact number depends on scale, region, and business model, but this is the range most banks, acquirers, and industry consultants treat as "healthy."
How is Days Sales Outstanding calculated?+
Take your accounts receivable, divide by annual revenue, multiply by 365.
Why does days sales outstanding matter more for professional services?+
Above this range, cash is tied up in receivables or inventory that isn't turning into revenue quickly enough to fund the next cycle.
What's the fastest way to improve my days sales outstanding?+
Run your numbers through CFO Grade — the free memo pinpoints the two or three levers that move days sales outstanding fastest for a business your size, in your industry. Common fixes for professional services include moving to net-15 collections, tightening reorder cycles, or eliminating dead SKUs..
See your days sales outstanding — graded against professional services peers.
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