Net debt cap

What Is a Net Debt Cap?

A net debt cap is a covenant that sets a ceiling on how much net financial indebtedness your business may carry. It is not a passive measurement concept; it is a binding limit with legal consequences if breached. The calculation begins with gross financial debt: all bank loans, drawn overdraft and revolving credit facilities, leasing and hire-purchase obligations, and any shareholder or subordinated debt that the agreement includes in scope. From that total, the agreement then subtracts cash and cash equivalents — but only the cash that qualifies under the covenant's specific definition. The resulting net debt figure is then tested against the ceiling, whether a ratio multiple or an absolute euro amount.

When the net debt cap is expressed as a ratio (the more common Belgian format for operating businesses), it shares its mechanics closely with the leverage ratio covenant: Net Financial Debt divided by EBITDA must stay below the agreed multiple. The critical difference is the numerator. Under a gross leverage covenant, every euro of cash sits invisibly in the business without reducing the measured debt position. Under a net debt cap, accessible cash actively offsets the numerator. This makes the covenant sensitive to cash management decisions in a way that gross leverage is not: drawing down cash reserves to fund operations, even without new borrowing, increases net debt and pushes the ratio toward the ceiling.

When expressed as an absolute cap — for example, Net Financial Debt shall not at any time exceed €4.0 million — the covenant functions independently of EBITDA. It is more commonly used in real estate lending and asset-backed deals where the bank's primary protection is the asset rather than the cash flow, and where the borrower's EBITDA may be thin or lumpy. In these structures, the cap is typically set with reference to the appraised asset value rather than an earnings multiple. The covenant breach test is binary: is the net debt number above or below the ceiling on the test date?

Why the Bank Sets a Net Debt Ceiling

The bank is not simply measuring your debt — it is capping your financial risk profile at a level it considers manageable over the life of the loan. A net debt cap serves two related purposes. First, it limits the absolute indebtedness you can accumulate: even if your EBITDA grows and your leverage ratio improves, you cannot substitute that improved headroom for new borrowings beyond the ceiling. Second, by using a net figure, the bank signals that it accepts your cash holdings as genuine risk mitigation — accessible cash means the business can service its debt obligations without immediately needing new liquidity. The cap is therefore a proxy for the bank's view of how much residual credit risk it is comfortable holding.

Belgian banks, including KBC, Belfius, BNP Paribas Fortis, and ING Belgium, apply the EBA's loan origination guidelines (EBA/GL/2020/06), which require forward-looking repayment capacity assessment and monitoring of key financial metrics over the credit life. A net debt cap fits squarely in that framework: it is an observable, recurring test of whether the borrower's balance sheet remains within the risk parameters the credit committee approved at drawdown. For PE-backed or sponsor-owned Belgian businesses, where dividend recapitalisations or shareholder loan repayments could rapidly inflate indebtedness, the net debt cap is also a protection against the bank's claim being diluted by non-bank creditors. It is the bank saying: whatever else you do with this balance sheet, your total net indebtedness stays within these four walls.

The ceiling is also forward-looking in the sense that a tightening net debt cap — one that steps down over the life of the loan, for instance from 3.5x to 3.0x to 2.5x — forces the business to deleverage over time, reducing the bank's credit exposure as the loan matures. Step-down schedules are common in leveraged and acquisition finance deals arranged by Belgian banks following LMA-style documentation. If your term sheet includes a net debt covenant with a declining schedule, the bank is building a mandatory deleveraging path directly into the legal structure of the credit.

What Counts as Cash — and What Does Not

This is the battleground of the net debt covenant. The word "cash" in a credit agreement does not mean every euro showing in your accounting software under cash and bank balances. It means specifically the cash that qualifies as a netting offset under your agreement's definition — and in most Belgian bank facilities, that definition excludes a meaningful portion of what a borrower intuitively thinks of as cash. Understanding the exclusions before signing is essential, because overestimating your qualifying cash balance can produce a surprise covenant breach with no new borrowing and no business deterioration.

Restricted cash is almost never a qualifying offset. This includes cash held in escrow accounts — for example, funds deposited to secure an earn-out payment to a former shareholder, or cash held in a notary account pending completion of a property transaction. It also includes cash pledged as security: if you have given the bank a cash collateral pledge over a bank account as part of your security package, that cash is by definition encumbered and will not typically be accepted as a netting item. Cash reserved for outstanding tax disputes, blocked pending the outcome of insurance claims, or held in dedicated environmental compliance accounts shares the same problem: it is not freely available to the business.

Foreign cash held in group entities outside Belgium raises a separate set of issues in group borrowing structures. If your operating subsidiary in the Netherlands or Germany holds cash that technically belongs to a sister company rather than the Belgian borrower entity, that cash may not qualify even if it sits in a consolidated balance sheet view. The covenant typically references cash held by the borrower or, in a group facility, by members of the restricted group — and the definition of who is in the restricted group governs whether foreign entity cash counts. Seasonally restricted cash also falls outside the definition in many agreements: if your business retains a minimum cash balance for operational reasons — for instance, a hospitality group that must maintain working capital reserves during the low season — that operational buffer may be carved out. The practical consequence is that the qualifying cash balance is almost always lower than the accounting cash balance. In a credit agreement negotiation, asking the bank to provide a worked example of the net debt calculation using your most recent accounts is not an unreasonable request.

Typical Thresholds in Belgian SME Lending

For the ratio version of the net debt cap (Net Financial Debt / EBITDA), Belgian market practice for operating SMEs clusters in the 2.5x to 4.0x range. This is meaningfully tighter than the gross leverage ratio thresholds you see in the same market — a gross leverage covenant is sometimes set as high as 4.5x or 5.0x for established businesses — because the cash netting already provides an offset. In acquisition finance and PE-backed structures arranged by BNP Paribas Fortis or ING Belgium, net leverage ceilings of 3.5x to 4.0x at closing with step-downs to 2.5x or 3.0x over three to five years are standard. For plain vanilla investment credits and SME term loans at KBC or Belfius, a net debt cap at 3.0x to 3.5x is typical where it appears at all — though many standard Belgian bank SME facilities rely on a gross leverage ratio or a DSCR rather than a net debt covenant.

For the absolute cap version, thresholds are deal-specific and set at origination with reference to the transaction structure. In Belgian commercial real estate lending, for example, an absolute net debt cap might be set at 65 to 70 percent of the appraised property value — the functional equivalent of a loan-to-value test expressed as a debt ceiling. In asset-backed SME lending, the cap is often sized to a multiple of the collateral value. There is no market-standard range for absolute caps the way there is for ratio covenants; the number is negotiated based on the business plan and the security package.

Seasonal businesses deserve particular attention in the context of thresholds. A Belgian agricultural supplier or a retailer with a heavy Christmas trading pattern may have EBITDA that is strongly skewed toward certain quarters and cash balances that run down significantly in off-peak months. If the covenant test date falls at the end of the low season — when cash is thin and potentially below the minimum operational reserve — the net debt figure will be at its highest even if the annual position is healthy. Negotiating test dates that align with the business's cash-high periods, or securing a seasonal headroom adjustment, can be the difference between a covenant that works in practice and one that generates technical breaches annually.

What to Watch After Signing

The most common source of unexpected net debt covenant pressure is not new borrowing — it is cash depletion. A business that draws down a cash reserve to fund a capital project, bridge a debtor delay, or pay a tax liability has increased its net debt without increasing its gross debt at all. The covenant moves the moment your bank balance falls. This is the feature of the net debt covenant that most SME founders do not anticipate, because they are accustomed to thinking about debt in terms of what they have borrowed, not in terms of how much cash they are holding.

Compliance certificates are required after each test date — typically within thirty to forty-five business days under Belgian bank facilities. The certificate must include a calculation of net debt, and for the ratio version, the EBITDA figure used in the denominator. Most Belgian banks require the calculation to be prepared by the company's statutory accountant or external auditor, not management alone, for facilities above a certain size. Missing the delivery deadline is itself an event of default under most standard credit agreements, separate from any underlying covenant breach. Your reporting requirement obligations govern this delivery, and the timelines are worth confirming explicitly at drawdown.

Watch also for cross-contamination from other agreements. If your business has multiple facilities, a breach of the net debt cap in one agreement may trigger a cross-default across the others — meaning what looks like a contained compliance problem in one loan becomes a group-wide liquidity event. This risk is highest in structured deals with multiple lenders or where a holding company and operating subsidiary are both party to credit agreements. Finally, any additional debt restriction covenant in your facility will interact directly with the net debt cap: taking on permitted indebtedness under one covenant may simultaneously push net debt toward the ceiling under the other. These two provisions should always be read together.

How to Negotiate the Net Debt Cap

The most valuable thing you can negotiate is a clear and documented definition of qualifying cash. Before signing, work through the cash definition with your lawyer or accountant and produce a worked example using your most recent balance sheet. If your business routinely holds cash in accounts that would not qualify as netting offsets — because they are earmarked for tax payments, held in foreign subsidiaries, or pledged as collateral — make sure the ceiling reflects the net debt position as it will actually be calculated in practice, not as it looks using total cash. A bank that sets the ceiling based on a presentation that assumed your full cash balance was qualifying will generally accept a correction if you raise it before signature; it is much harder to reopen after drawdown.

For seasonal businesses, the negotiation priority is test date timing. If your cash naturally troughs in September and October and your covenant test falls at 30 September, you are structurally testing at your weakest point every year. Propose a test date aligned with your cash-high period, or request a seasonality carve-out: a defined window during which a higher net debt ceiling applies, reverting to the standard ceiling outside of that window. Belgian banks are familiar with this request from agricultural, retail, and hospitality borrowers, and it is a reasonable accommodation for businesses with demonstrably predictable seasonal patterns.

On the ratio level itself, the entry-point headroom matters more than the precise multiple. A ceiling set at 3.5x when your closing net leverage is 3.2x gives you only 9% of headroom — a single moderate EBITDA dip or a timing mismatch in your receivables cycle can eliminate it. Aim for at least 20 to 25% of headroom above the ceiling at closing; anything below 15% should be renegotiated before signature. If the bank is unwilling to move the multiple, explore whether the EBITDA definition can be broadened through agreed add-backs for non-recurring costs — a restructuring charge, an exceptional energy or materials cost, a one-off litigation settlement — up to a documented cap of around 25% of reported EBITDA. That widening of the denominator has the same economic effect as moving the ceiling without requiring the bank to formally change the headline ratio. Cross-reference any changes here with your minimum EBITDA covenant if one exists, since the two definitions should be consistent to avoid different EBITDA figures applying to different covenants in the same facility.

What is a Net debt cap covenant?

A net debt covenant measures total debt minus cash and cash equivalents. It allows your cash balances to offset gross debt in the calculation.

What happens if you breach a Net debt cap covenant?

Cash management directly affects covenant compliance. Drawing down cash reserves for operations or investments increases net debt even without new borrowing.

Can you negotiate a Net debt cap covenant?

Most covenant terms are negotiable at the term sheet stage, before the legal documentation is drawn up. With the Net debt cap covenant, focus on the definition, the threshold, the testing frequency, and the cure period. Ask your relationship manager what flexibility exists, and have your accountant confirm the level is one your business can hold comfortably. Read every line.