Service Business Cash Flow Case Example

The problem

Service businesses often deliver work weeks before they're paid. Salaries and rent don't wait.

A small business example

Monthly revenue invoiced: $20,000. Monthly costs paid: $14,000. Profit ≈ $6,000.

Customers pay on average 45 days late. So this month, only $9,000 actually arrives in the bank while $14,000 goes out — a $5,000 cash gap, even though profit is positive.

What the numbers mean

Profit and cash diverge sharply when delivery and payment timing don't match.

Practical interpretation

A profitable service business with weak collections can quietly slide into chronic cash stress.

Action points

• Move to 50% upfront / 50% on delivery where possible.
• Invoice the day work is delivered, not at month end.
• Follow up on overdue invoices weekly.
• Hold a buffer covering at least one month of operating costs.