Advance Rate
The advance rate is the percentage of eligible collateral, typically accounts receivable or inventory, that a lender will advance to a borrower. Applied to the eligible pool after ineligibles are removed, it determines how much funding is available under a factoring facility or asset-based loan.
How the Advance Rate Works
In both invoice factoring and asset-based lending (ABL), a lender does not advance the full face value of the collateral it lends against. It advances a percentage of the eligible collateral and holds the remainder back as a cushion against dilution, disputes, and collection risk. That percentage is the advance rate.
The sequence matters. The advance rate is applied after ineligible items have been stripped out, not against the gross ledger. A lender starts with gross accounts receivable, subtracts ineligible receivables (invoices aged past their eligibility window, cross-aged accounts, foreign or affiliate balances, contra accounts), applies concentration limits, and only then multiplies the remaining eligible pool by the advance rate.
Advance Rate in the Borrowing Base
For an ABL revolver, the advance rate is one line in the borrowing base calculation. A simplified version looks like this:
- Start with gross accounts receivable.
- Subtract ineligible receivables and any concentration excess to get the eligible pool.
- Multiply the eligible pool by the advance rate.
- Add any eligible inventory or other collateral (each at its own advance rate).
- Subtract outstanding loans, letters of credit, and any reserves to get remaining availability.
For example, a borrower with $10 million in gross AR and $2 million in ineligibles has an $8 million eligible pool. At an 85% advance rate, the receivable component of the borrowing base is $6.8 million. The other $1.2 million is the lender's cushion against the eligible balance.
Typical Ranges by Asset Type
Advance rates vary by collateral type, reflecting how liquid and predictable each asset is. The figures below are common market conventions, not fixed rules, and any specific facility may sit outside them.
| Collateral type | Typical advance rate |
|---|
| Accounts receivable | 80% to 90% |
| Finished goods inventory | 50% to 65% |
| Raw materials inventory | 40% to 60% |
| Work in process | often 0% (excluded) |
Receivables carry the highest advance rates because they are short-dated, self-liquidating, and convert to cash on a predictable schedule. Inventory is discounted more heavily because its liquidation value is uncertain and recovery in a workout is slower. In invoice factoring, the advance is usually expressed against the invoice face value (commonly 70% to 90%), with the balance held back as a reserve and released, net of fees, once the invoice is collected.
How the Advance Rate Is Set
A lender sets the advance rate from the quality and behavior of the underlying collateral. Key inputs include:
- Dilution. Credit memos, returns, discounts, and short-pays reduce the cash a lender actually collects. Higher historical dilution pushes the advance rate down, and many lenders explicitly cap the rate at one hundred percent minus the dilution percentage.
- Collection history and DSO. Slower or more erratic collections, shown in a rising days sales outstanding, argue for a more conservative rate.
- Debtor concentration and credit quality. A portfolio spread across many creditworthy debtors supports a higher rate than one concentrated in a few obligors.
- Field exam findings. Periodic on-site audits validate the borrower's reporting and collateral quality, and results can move the advance rate or eligibility criteria at the next redetermination.
The rate is documented in the credit or factoring agreement and is not necessarily permanent. Lenders can lower it, or impose reserves on top of it, if dilution rises, collections deteriorate, or a field exam surfaces reporting gaps.
Advance Rate Versus Reserves
The advance rate and reserves are two distinct levers, and lenders use both. The advance rate is a standing percentage applied to all eligible collateral. A reserve is a specific dollar amount withheld for an identified risk, for example a disputed balance, an accrued obligation, or a known dilution event. A facility can carry a high advance rate but still have meaningful availability blocked by reserves. Read together, the advance rate and reserves define the real gap between collateral value and cash advanced.
Why It Matters
The advance rate directly controls borrower liquidity and lender exposure. Setting it too high erodes the cushion that protects the lender against dilution and non-payment. Setting it too low starves the borrower of working capital and weakens the relationship. Because the rate depends on accurate eligibility, clean reconciliation, and reliable dilution data, the quality of a lender's collateral monitoring is what makes a given advance rate safe. Zolvo helps lenders verify invoices, reconcile collateral against the borrower's ledger, and monitor dilution so advance rates rest on current, trustworthy data.