Payroll is Friday. Your client pays in 60 days. That is the math staffing agency owners live with every week.
You place 150 contractors at an average bill rate of $35/hour. Weekly payroll runs $210K. Your two largest clients pay on Net 60 terms. At any given time, eight weeks of payroll sits in outstanding receivables, roughly $1.7M in invoices you have earned but have not collected. The P&L shows a profitable, growing agency. The bank account shows a recurring crisis.
Every new placement widens the gap. A new 50-person contract adds $70K per week in payroll obligations before the first invoice is due. Growth, the thing every agency works toward, is the same force that creates the cash emergency.