An availability reserve is an amount the lender subtracts from your borrowing base after advance rates are applied. It covers a claim that could be paid ahead of the lender, or a risk the formula misses: rent owed where collateral sits, unpaid payroll and sales taxes, dilution, customer deposits, priority suppliers, and exposure on bank products such as cards and hedges. Most agreements let the lender add or raise reserves in its discretion, so availability can fall with no change to advance rates. Limit that discretion at signing.
- Where it sits
- Deducted after ineligibles and advance rates, before availability
- What it protects
- Claims that could outrank the lender, and risks the formula misses
- Most common
- Rent, payroll and sales taxes, dilution, customer deposits, bank products
- Who decides
- The lender, within whatever discretion the credit agreement grants
- When to negotiate
- At the term sheet, before the agreement is signed
A reserve is the third lever, and the least visible
A lender has three ways to control how much you can borrow against collateral. It can decide which assets count at all, through eligibility. It can set the share of eligible collateral it will lend against, through advance rates. And it can hold back a dollar amount from the result, through reserves. The first two are written into the agreement as definitions and numbers. The third is usually written as a power.
| Lever | What it changes | How it is set | Can it move after closing? |
|---|---|---|---|
| Ineligibles | Which invoices and inventory count | Defined in the credit agreement | Usually only by amendment, though some definitions give the lender room |
| Advance rate | The share of eligible collateral the lender will fund | A stated rate, typically 80% to 90% of eligible receivables | Usually only by amendment, or by a dilution adjustment the agreement allows |
| Reserve | A dollar amount deducted from the base | Partly scheduled at closing, partly in the lender's discretion | Yes, often on the lender's decision alone |
That difference is why reserves matter. Cutting an advance rate from 85% to 80% is a renegotiation that most agreements do not allow mid-term. Imposing a reserve of the same size is, in many agreements, an administrative act. The lender's credit team decides, the agent posts it to the borrowing base, and your next borrowing base certificate shows less room.
The reserves lenders add most often
Almost every reserve answers the same question: in a liquidation, who else gets paid out of this collateral before the lender does, and how much of the formula's value is not really there? The common ones map onto a short list of answers.
| Reserve | The risk behind it | How it is usually sized | How to shrink or avoid it |
|---|---|---|---|
| Rent or landlord | A landlord can hold or claim collateral in a leased warehouse, plant or store for unpaid rent, and can block access | A number of months of rent at each leased location holding collateral | Deliver a landlord waiver giving the lender access; the reserve should fall away on delivery |
| Bailee or warehouse | Goods at a third-party warehouse, processor or fulfillment center can be subject to that party's lien for charges | Charges owed, or a number of months of fees | A bailee letter from the warehouse, and current payment of its invoices |
| Payroll and sales taxes | Trust-fund taxes and tax liens can rank ahead of the lender's lien | Taxes accrued but not yet paid, or past-due amounts in full | Stay current; show proof of payment with each certificate; use a payroll provider that impounds taxes |
| Dilution | Credits, returns and allowances erode collections beyond what the advance rate allows | The excess dilution, applied to eligible receivables | Clean up credit memo practice and document one-off events before the field exam |
| Customer deposits | Customers who prepaid can claim the goods or offset against what they owe | The deposits held against open orders | Show deposits separately and tie them to specific orders and inventory |
| Priority payables | Some suppliers have statutory trust or lien rights, such as sellers of perishable produce, livestock sellers, carriers holding freight, and warehouse operators | What is owed to those suppliers | Pay those suppliers on time and report the balance by vendor |
| Bank products | Corporate cards, treasury services and interest rate hedges from the same lender are secured by the same collateral | The lender's exposure on each product, often the card limits and the hedge's current value | Size card limits to need; cash-collateralize a program if that frees more than it costs |
Two others appear in some agreements. An availability block is a fixed amount of the base you may never draw, which some lenders use instead of a financial covenant; it works like a reserve that does not move. And a general discretionary reserve is the catch-all: the lender's right to reserve against anything that, in its judgement, impairs the collateral or the borrower's ability to repay. That clause is where most of the negotiation belongs.
Reserves are deducted after advance rates, so a reserve of 200 costs 200 of availability, not a percentage of it.
How reserve discretion cuts availability: a worked example
A distributor's borrowing base, after ineligibles and advance rates, is 5,000 (in thousands). Its loan balance is 4,200 and it has an outstanding standby letter of credit of 150 for its insurer, so excess availability is 650. At closing the lender scheduled one reserve, for rent at a leased warehouse where the landlord has not signed a waiver.
At the next field exam the lender finds three things. Sales tax for the prior quarter was paid late and a balance of 120 is outstanding. Measured dilution has risen because a large customer has started taking deductions for late deliveries, adding a dilution reserve of 180. And the company's card program has grown, so the lender reserves its exposure of 90.
- Excess availability before: 650
- Sales tax reserve: 120
- Dilution reserve: 180
- Bank product reserve: 90
- Excess availability after: 260
Nothing in the agreement was amended and no advance rate changed, yet the usable room on the line fell by 390, well over half. If the agreement springs cash dominion or a fixed charge covenant when excess availability falls below a threshold, the reserves can also trigger those. That is the second reason reserve language matters: reserves feed every test built on availability.
What to negotiate before you sign
Lenders will not give up the right to reserve. They need it, because a borrowing base is a formula and collateral problems do not always fit a formula. What borrowers can reasonably ask for is a right that is bounded. The provisions below are common in well-negotiated asset-based agreements:
- A defined standard. Discretion exercised in the lender's reasonable credit judgement, in good faith, in line with customary asset-based lending practice, rather than in its sole discretion.
- Something new must have happened. A new reserve should respond to a condition that arose, or that the lender first learned of, after closing. Risks the lender knew about at closing belong in the scheduled reserves or the eligibility definitions.
- No double counting. A risk already handled by an ineligible or by the advance rate should not also be reserved. Dilution is the usual offender: excluding credited invoices, lowering the advance rate and adding a dilution reserve can all hit the same problem.
- Proportion. The reserve should bear a reasonable relationship to the risk it addresses, in amount as well as in kind.
- Advance notice. Several business days' written notice before a new or increased reserve takes effect, except when an event of default is continuing, with an opportunity to discuss it and to cure the cause in the meantime.
- A path out. Named cures that release a reserve: a landlord waiver delivered, taxes brought current, a hedge terminated or cash-collateralized.
- A closing schedule. The reserves in place on day one listed with their amounts and method, so both sides know the starting point.
Banks and non-bank asset-based lenders tend to draft these clauses differently, and their appetite to soften them differs too. Bank versus non-bank ABL covers how the two approach discretion generally. The same clauses also shape how covenants work, since so many are tested against availability.
When a reserve appears mid-stream
A new reserve is not a default, and it is not usually a signal that the lender wants out. It is the lender's way of adjusting the formula to what it found. The useful response is practical:
- Ask for the basis of the reserve and how it was calculated, in writing. A reserve should be traceable to a finding: a tax balance, a measured dilution rate, a card limit.
- Check whether the same risk is already covered elsewhere in the base. If credited invoices are already ineligible, a dilution reserve on top may count them twice.
- Fix the cause and document the fix. A landlord waiver, a tax receipt or a revised credit memo process gives the lender a reason to release the reserve at the next certificate rather than the next exam.
- Model the effect on excess availability through your peak season, not just this month. A reserve that is tolerable today can cut into the room you need when receivables and inventory build.
- If availability is already tight, talk to the lender before a certificate shows a shortfall. An agreed over-advance is a very different conversation from an unplanned one.
Where reserves keep growing and the lender will not engage on the basis, the facility may no longer fit the business. That is the point at which owners look at what to do when a bank reduces or freezes a line, and whether another lender would read the same collateral differently.
Reserves are a term to compare, not just a risk to accept
Two term sheets with the same commitment and the same advance rates can leave very different amounts usable once each lender's reserves are applied. One lender may reserve months of rent at every leased site; another may accept a landlord waiver after closing. One may reserve the full limit of a card program; another only the balance outstanding. The headline number on the term sheet does not show any of this.
Of the 1,800+ lenders in Transparent's book, 235 write asset-based loans and lines. When Transparent takes a line to market, reserve language is compared alongside pricing and advance rates, because it decides how much of the commitment the business can actually use. The documents lenders ask for are the same ones that reveal likely reserves: the AR aging by customer, the AP aging, the balance sheet, the debt schedule with existing liens, and the inventory report if inventory is in the base. A payables aging with overdue taxes or a produce supplier on it tells a lender what it will reserve before the first exam does. What the full lender package contains is set out on the package.
Common questions
- Can my lender add a reserve without my agreement?
- Usually, yes. Most asset-based credit agreements let the lender establish or increase reserves in its discretion. How far that discretion reaches depends on the wording, which is why it should be limited at signing to reasonable credit judgement, new conditions and advance notice.
- Is a reserve the same as a lower advance rate?
- No. An advance rate is a share of eligible collateral and is normally fixed in the agreement. A reserve is a dollar amount deducted from the result, and in many agreements the lender can set it without an amendment. The effect on availability can be the same size.
- How do I get rid of a rent reserve?
- Deliver a landlord waiver, in which the landlord subordinates its claim to the collateral and gives the lender access to remove it. Most agreements release the rent reserve for a location once an acceptable waiver is in hand.
- Why does my lender reserve against my company credit cards?
- Cards, treasury services and hedges provided by the same lender are usually secured by the same collateral as the line. The lender reserves its exposure on those products so that the line and the products together never exceed the collateral.
- Do reserves affect covenants?
- Often. Reserves reduce excess availability, and many asset-based agreements use excess availability to trigger cash dominion, a springing fixed charge covenant or more frequent reporting. A new reserve can set off those tests even if nothing else has changed.