Key points
Most lending starts with a forecast. A bank or direct lender looks at a company's earnings, decides how much debt those earnings can carry, and hopes the forecast holds. Asset-based lending starts somewhere more concrete: with what the borrower owns today. Invoices already issued, stock already in the warehouse, machinery already on the shop floor, loan books already written.
That difference shapes everything that follows for an investor. The amount lent is tied to the value of the collateral. The facility shrinks if the collateral shrinks. And if the borrower fails, the lender's first recourse is to assets it can identify, value and collect, rather than to a claim on future profits.
This guide explains what asset-based lending is, how a facility works, how large the market has become, where the risks sit, and what an allocator should check before committing capital.
What is asset-based lending?
Asset-based lending (ABL) is credit secured on specific assets, where the amount a borrower can draw is set by the value of those assets rather than by a multiple of earnings. The collateral typically falls into four groups:
- Receivables: trade invoices (the basis of invoice factoring), consumer loans, instalment contracts and other payment obligations owed to the borrower.
- Inventory: raw materials and finished goods, valued at what they would fetch in an orderly sale.
- Equipment and hard assets: machinery, vehicles, aircraft and property.
- Financial and specialised assets: portfolios of loans, royalties, intellectual property and other contractual cashflows.
In a traditional corporate ABL facility, the borrower is an operating company pledging its own working capital. In the wider category now called asset-based finance (ABF), the lender is often financing a pool of assets directly, such as a book of consumer or SME loans originated by a specialist non-bank lender. PIMCO uses the two terms interchangeably, and in practice the principles are the same: the collateral comes first.
Asset-based lending vs cash-flow lending
The clearest way to understand ABL is to compare it with the corporate lending most investors already know.
| Feature | Cash-flow (direct) lending | Asset-based lending | Asset-based finance (pools) |
|---|---|---|---|
| What is lent against | Forecast earnings (EBITDA) | Receivables, inventory, equipment | Diversified pools of loans or receivables |
| How size is set | Leverage multiple | Borrowing base and advance rates | Advance rate against eligible pool |
| Main repayment source | Future profits or refinancing | Collection of the collateral | Repayments from many underlying borrowers |
| Typical duration | 5–7 years | 1–5 years, revolving | Short assets inside multi-year facilities |
| What goes wrong | Earnings fall, refinancing fails | Collateral mis-valued or diverted | Originator underwriting or servicing fails |
The final column is the one that has grown fastest. It covers receivables-based structures (explained in What Is Receivables-Based Finance?) and the lender finance facilities described in Funding for Lending.
How an asset-based lending facility works
Four mechanics do most of the protective work in an ABL structure.
The borrowing base
The lender defines which assets count as eligible: invoices under a certain age, receivables from approved debtors, loans that meet set underwriting criteria. The total of eligible assets forms the borrowing base. Ineligible or ageing assets fall out automatically.
The advance rate
The lender advances only a percentage of the borrowing base. The gap between the value of the eligible assets and the amount lent is the first loss cushion. If some invoices go unpaid or some loans default, the collateral can absorb that loss before the lender's capital is touched.
Cash control
Collections are paid into accounts the lender controls, or over which it holds security. This reduces the lender's reliance on the borrower's good behaviour, which matters most when the borrower is under pressure.
Reporting and triggers
The borrower reports collateral data regularly, often monthly and sometimes daily. Performance triggers (rising arrears, falling collections, concentration breaches) can reduce advance rates, stop further drawings or divert all cash to repay the lender.
How big is the asset-based lending market?
Asset-based finance is one of the largest and least visible parts of the credit system. Estimates depend on how widely the market is drawn:
- KKR estimates the global ABF market at around $6.1 trillion, of which only about $1.7 trillion is held by private credit, according to a January 2026 Janus Henderson analysis.
- PIMCO counts roughly $25 trillion of loans and contractual cashflow assets in the US alone, with about $9–10 trillion that could plausibly move to asset managers over time (June 2026).
- In traditional corporate ABL, the Secured Finance Network reported US ABL commitments of $537 billion in 2024, within a secured finance market of about $12.2 trillion.
Whichever figure you use, the conclusion is the same. Private capital holds a small share of a very large market, and the share is growing as banks hand more asset-heavy lending to non-bank lenders and their investors.
Why investors allocate to asset-based lending
Collateral comes first. Recovery depends on assets that can be identified and collected, which tends to produce better recoveries than unsecured lending when things go wrong.
Short, self-liquidating assets. Invoices settle in weeks, consumer and SME loans amortise monthly. Capital comes back through repayment rather than waiting for a refinancing or sale.
Contractual income. Returns come from interest and fees agreed at the outset, typically paid monthly or quarterly.
Different drivers from corporate credit. ABL performance depends on how collateral pools behave, across thousands of invoices or loans, rather than on the earnings of a single sponsor-backed company. That makes it a useful complement to direct corporate lending.
Early warning. Because collateral reports arrive frequently, deterioration usually shows up in the data months before it would show up in a set of annual accounts.
The risks in asset-based lending
Security reduces some risks and moves others to places that are easier to miss.
- Valuation risk: collateral can be worth less than the books say. Inventory becomes obsolete; receivables turn out to be disputed.
- Fraud and double-pledging: some of the most serious losses in ABL come from collateral that does not exist or has been pledged to more than one lender. The September 2025 collapses of US auto lender Tricolor and auto-parts maker First Brands, both alleged to have double-pledged assets, were a sharp reminder, as Cambridge Associates set out.
- Originator and servicing risk: in asset-based finance, a weak originator can loosen underwriting or mishandle collections long before the defaults appear.
- Concentration risk: a pool that looks diversified may depend on a handful of large debtors or one sector.
- Legal risk: security must be properly perfected in each jurisdiction, and true-sale and insolvency treatment must hold up under stress.
- Liquidity risk: ABL positions are private and rarely traded. Investors should plan to hold to maturity.
Macro conditions matter too, as we discuss in Macroeconomic Risk and Asset-Based Lending.
What to look for in an asset-based lending opportunity
Before committing, an allocator should be able to answer these questions:
- Is the collateral real, and verified independently? Look for third-party verification, field exams and audit rights, not just borrower-supplied reports.
- How conservative is the advance rate? The cushion between collateral value and the amount lent is your first line of defence.
- Who controls the cash? Collections should flow to controlled accounts.
- What happens when performance slips? Triggers should act early and automatically.
- Is the asset ring-fenced? A bankruptcy-remote structure separates the collateral from the borrower's own insolvency risk. Our explainer on how securitisation works covers the mechanics.
- Who is on the other side? The originator's governance, track record and alignment matter as much as the collateral.
Where Kingsbury & Partners fits
At Kingsbury & Partners we lend to lenders. We provide senior secured facilities to non-bank lenders, specialty lenders and growth-stage businesses, typically their first institutional credit lines of roughly $5–25 million, secured on the loan books they originate. Each facility is structured through a bankruptcy-remote credit linked note compartment of our Luxembourg vehicle, Kingsbury Securitisation Platform SARL, with Swiss ISINs, Bloomberg listing and Euroclear/Clearstream settlement. Every transaction is reviewed by our Credit Committee (formerly the Product & Risk Committee). Our approach is originate and hold, with protection by design: the borrowing base, advance rates, cash control and triggers described above are written into each structure from the start.
What this means for investors
Asset-based lending has moved from a specialist corner of banking to one of the core segments of private credit. For family offices, wealth managers and private clients, its appeal is straightforward: contractual income, secured on assets that can be identified and collected, with risks that show up early in the data.
The discipline lies in the detail. Returns are protected by verification, conservative advance rates, cash control and legal structure, and lost when any of those are skipped. Investors who examine the collateral before the coupon are the ones best placed to benefit from its growth. For how ABL sits alongside other private credit strategies, see What Is Private Credit?.
Frequently Asked Questions
What is asset-based lending in simple terms?
It is a loan secured on specific assets, such as invoices, inventory, equipment or loan books, where the amount that can be borrowed rises and falls with the value of those assets.
What is the difference between asset-based lending and asset-based finance?
The terms overlap. Asset-based lending usually describes a facility to an operating company secured on its working capital, while asset-based finance is the broader private credit category that also includes financing pools of consumer and commercial loans originated by non-bank lenders.
What is a borrowing base?
It is the total value of eligible collateral, recalculated regularly, against which the lender applies an advance rate to set the maximum amount the borrower can draw.
Is asset-based lending risky for investors?
It carries real risks, chiefly collateral valuation, fraud, originator weakness and legal enforceability. Strong verification, conservative advance rates, cash control and bankruptcy-remote structures are what keep those risks contained.
What returns does asset-based lending offer?
Returns vary with the asset, seniority and structure. Investors are typically paid a contractual floating or fixed coupon that sits above comparable public credit, reflecting the illiquidity premium and the work involved in originating and monitoring the collateral.
How can private investors access asset-based lending?
Usually through private credit funds, securitisations or note structures such as credit linked notes, which are generally available only to professional and qualified investors.