What it means
A conventional bank loan is sized by cash flow: the lender looks at earnings and decides how much debt they can service. Asset-based finance turns that around and asks what could be recovered from the receivables and stock if the business stopped trading tomorrow, which produces a very different and often larger answer for an asset-rich company.
The facility is governed by a borrowing base certificate, prepared monthly or even weekly. Eligible receivables are advanced at something like 80% to 90% of face value, eligible inventory at a much lower rate, and the total sets the maximum drawing for that period.
Eligibility is where the detail lives. Invoices more than 90 days old, balances owed by related parties, foreign debtors without credit insurance and amounts from any customer above a concentration limit are usually excluded, so a business with $2m of receivables may have considerably less than $2m of eligible receivables.
Lenders also apply reserves, which are deductions from the calculated base to cover risks such as disputed invoices, unpaid payroll taxes or landlord claims on stock. Reserves are discretionary and can be increased if performance deteriorates, which is the main reason availability can shrink faster than a borrower expects.
The trade-off is cost and intrusion versus flexibility. Asset-based facilities are more expensive than a bank overdraft and come with field examinations, inventory appraisals and frequent reporting, but they scale with the business, so a company doubling its sales automatically gains borrowing capacity instead of renegotiating a fixed limit.
In practice
Real-world examples.
Example
A wholesale distributor doubles turnover in two years, and its facility grows from $1.2m to $2.4m automatically as receivables build, with no renegotiation required.
Example
A manufacturer emerging from a loss-making period cannot pass a conventional bank's earnings test but secures a $3m asset-based line against its receivables and finished goods, which funds the raw materials for its recovery.
Example
A retailer with heavily seasonal stock uses an asset-based facility whose inventory advance rate steps up ahead of the peak trading season, then repays as the stock converts to cash in the new year.
Formula
Calculation
Borrowing base = (Eligible receivables x Receivable advance rate) + (Eligible inventory x Inventory advance rate) - Reserves
Excess availability = Borrowing base - Amount currently drawn
Suppose a distributor has $2,400,000 of total receivables, of which $400,000 are over 90 days or owed by related parties and therefore ineligible, leaving $2,000,000 eligible. The advance rate on receivables is 85%, giving $2,000,000 x 85% = $1,700,000. It also holds $1,500,000 of inventory, of which $300,000 is obsolete stock the lender excludes, leaving $1,200,000 eligible at a 50% advance rate, giving $1,200,000 x 50% = $600,000. The gross base is $1,700,000 + $600,000 = $2,300,000, less $300,000 of reserves for disputed invoices and rent, so the borrowing base is $2,000,000. With $1,450,000 currently drawn, excess availability is $2,000,000 - $1,450,000 = $550,000, and that is the headroom the finance team has to work with before the next certificate.Case study
Seen in the real world.
Vellamere Distribution is an invented company used for this illustrative case study. After two loss-making years its bank declined to renew a $1.5m overdraft, even though the business was winning contracts again and held $2.4m of receivables and $1.5m of inventory. Without a facility, it could not buy the stock needed to service the new orders.
An asset-based lender looked at the collateral rather than the profit history. It set an 85% advance on $2,000,000 of eligible receivables and 50% on $1,200,000 of eligible inventory, deducted $300,000 of reserves, and offered a $2,000,000 borrowing base, larger than the overdraft the bank had withdrawn.
The fictional finance director learned to manage the base, not just the balance. Chasing invoices past 60 days and clearing obsolete stock moved items back into the eligible pool, and within a year better collections had added roughly $250,000 of availability without a single conversation with the lender about increasing the facility.
Watch out
Common mistakes.
- Assuming total receivables equal eligible receivables. Ageing, concentration limits and related-party balances typically strip out a meaningful slice before any advance rate is applied.
- Ignoring reserves in cash flow planning. A lender can raise reserves and cut availability without changing the headline facility limit at all.
- Judging the facility on interest rate alone. Audit fees, appraisal costs, unused line fees and monitoring charges can add materially to the true cost.
Questions
People also ask.
How is this different from asset financing?
Asset financing funds the purchase of one specific machine or vehicle, while asset-based finance is a revolving line secured on a changing pool of receivables and inventory.
Is invoice factoring the same thing?
Factoring sells individual invoices outright, whereas an asset-based facility lends against the receivables ledger as a whole and usually leaves collection with the business.
What happens if sales fall sharply?
Availability falls with the receivables ledger, which is why borrowers watch excess availability rather than the headline limit as their real measure of liquidity.
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