Staffing Agency Payment Terms and the Payroll Float: Days the Client Sets, Days the Firm Adds

Staffing agency payment terms are only one part of the wait

Measure the wait from the last day of the work week to the day the client’s money clears, and it breaks into three parts with three different owners.

• Days the firm adds: from the end of the week to an approved timesheet, from approval to an invoice sent, and from the invoice sent to an invoice the client accepts — the right PO, cost center, rate and hours, in the format the client’s portal or VMS takes.
• Days the client sets: the terms in the signed agreement, net 30, net 45 or net 60, counted from the date the agreement says they start — invoice date, receipt or approval.
• Days the client adds: the gap between the due date and the day the cash arrives, including the wait for the client’s next payment run and any dispute that opens after the invoice is accepted.

The first part is the firm’s to fix tomorrow. The second is a negotiation, at signing or renewal. The third is collections and credit: who calls, on which day, and when a client’s terms or limit change because of how it actually pays.

The float in dollars, client by client

The float is the payroll the firm has already paid and not yet collected. For one client it is roughly the weekly payroll cost for that client — gross wages plus the employer’s taxes and insurance on them — times the days from the payroll date to the client’s payment, divided by seven.

Illustrative example: a client whose assignments cost $14,000 a week in payroll, or $2,000 a day. The work week ends Sunday and payroll goes out Friday, day 5. The supervisor approves timesheets on Tuesday, day 2, after a reminder. Billing runs once a week, so the invoice goes out the following Monday, day 8. The agreement says net 45 from the invoice date, so payment is due on day 53, and it arrives on day 60. Cash left on day 5 and came back on day 60: 55 days, or about $110,000 of the firm’s money tied up in this one client at any moment while volume holds.

Now split it. Six of those days sit between approval and invoice, because of the weekly billing run, and they are worth about $12,000 of float, released once if the invoice goes out the day the timesheet is approved. Seven days are past terms. Forty-five are the terms the firm signed. If the money behind the float costs 10% a year, from a credit line, a funder or the owner’s own capital, this one client costs about $11,000 a year to carry before anything goes wrong.

Where the firm’s own days come from

The days before the invoice are the ones nobody outside the firm is responsible for, which is why they are worth counting first. Each item below is a check, not a finding: the records say whether it applies.

• Timesheet approval chased after payroll instead of before it, so the invoice waits on a supervisor the firm already paid against.
• A billing run on a weekly calendar while approvals arrive daily.
• Invoices rejected by a portal or VMS for a missing or expired PO, a wrong cost center or overtime entered the wrong way, each rejection adding the days until someone notices and resubmits.
• A rate change agreed with the client but not loaded into payroll and billing, so the invoice is disputed after it is accepted.
• Disputes with no named owner and no date by which each one is closed.
• Remittance confusion after a factoring arrangement starts. Under UCC section 9-406, once a client receives an authenticated notice that its invoices have been assigned and payment is to be made to the assignee, it may discharge its obligation by paying the assignee and may not discharge it by paying the assignor. A client that keeps paying the old address creates a reconciliation, and days, for everyone.

What the count looks like from the firm’s own records

The count takes five exports and an afternoon. It needs no new software, and it works whether the firm runs one desk or ten.

• The payroll register by client and week, with the pay date and the employer’s cost on each line.
• Timesheet approval dates from the time system or the client’s VMS.
• The invoice register: invoice date, the date it was sent or uploaded, and any rejection and resubmission dates.
• Cash receipts by invoice, with the date the money cleared.
• The signed terms for each client, including the day the terms start counting.

For each client over the last quarter, compute the median days for each segment: week end to approval, approval to invoice, invoice to acceptance, acceptance to due date, and due date to cash. Multiply each segment by that client’s daily payroll cost. Rank clients by total float, then by the firm’s own days. The client with the longest terms is not always the one carrying the most float, and the ranking shows which it is.

What shortens the float, in order

The order matters because the first steps cost little and the last ones cost interest.

• Invoice the day the timesheet is approved, not on a weekly billing calendar.
• Chase approvals before payroll runs, with one named owner of “approved → invoiced” by a fixed time on payroll day.
• Check PO numbers, PO end dates and the client’s portal rules when each assignment starts, not when the first invoice bounces.
• Give every dispute an owner and a close-by date, and load agreed rate changes into payroll and billing on the same day.
• Set terms before the first assignment, and price them: a client on net 60 costs more to carry than one on net 30, and the bill rate or the terms can say so.
• Then size outside money — a credit line or payroll funding — to the float that remains, from the arithmetic above rather than from the worst month.

When to fix it in-house, and when not to hire anyone

The count above is a spreadsheet afternoon. A firm that already knows, client by client, how many days it adds before the invoice and how many days each client takes past terms, and acts on both every week, does not need outside help with this hand-off.

It is worth a second look when the credit line or funding draw grows every month and nobody can say which clients drive it, when the days between approval and invoice are unmeasured, or when rejected invoices and slow payers sit in the same aging report with no owner. The page on staffing agency consulting lays out where a staffing firm’s cash waits, hand-off by hand-off. The Revenue Review is a read-only engagement that takes two weeks. We read the firm’s own payroll, timesheet, invoice and receipt records, split the wait for each client into the parts above, and put a monthly dollar figure on each, with a written report and a 90-day plan. We do not fund payroll, buy invoices or lend, recommend a funder, or give legal advice on pay rules. A free 20-minute call is enough to tell whether a Review fits.