Unitranche Debt

Unitranche debt is a financing structure that offers the borrower one loan facility while investors may divide risk and repayment priority among themselves, combining economic features often supplied by senior and junior lenders. The borrower commonly sees one principal facility and set of loan terms, but there may be several lenders and an agreement governing first-out and last-out rights.

It is not automatically one lender or one simple risk level. A business may consider unitranche funding for an acquisition, refinance or growth project when traditional bank and mezzanine layers would be slow or unavailable, and a private-credit group can offer a combined facility with a single negotiated covenant package.

That can simplify execution for the borrower, but convenience has a price, so compare total interest, upfront fees, call protection, security and flexibility with alternatives. Behind the borrower-facing facility, lenders can agree who receives repayments and enforcement proceeds first, and a publicly filed US agreement among lenders identifies first-out and last-out lenders, an administrative agent and detailed transfer and enforcement provisions.

The particular arrangement may give the borrower some obligations under the lenders' agreement, so counsel should review both documents. The term does not tell the rate: a unitranche facility might quote one blended rate to the borrower while first-out and last-out investors receive different economic returns through their agreement.

If 70% of a hypothetical facility economically earns 8% and 30% earns 13%, the weighted average is 9.5%, though that simple calculation excludes fees, floating benchmark changes, original issue discount and payment-in-kind interest and is not proof that the borrower can obtain a 9.5% loan. Debt service should be forecast from the actual note, identifying cash interest, any capitalised interest, amortisation and maturity, since a lower monthly cash coupon can hide a larger amount owed at exit if interest is added to principal.

Review covenant tests, permitted acquisitions and prepayment premiums, because a sponsor that plans a quick refinancing should ask how costly early repayment will be rather than focus solely on the first year's rate. Collateral and priority also matter, as unitranche debt may be secured but the security package and enforcement rights depend on the contract and local law.

If the business underperforms, lender coordination can be tested by disagreement between first-out and last-out groups, so understand who can instruct an agent to accelerate or enforce. For the borrower, one agreement may reduce the number of negotiations, but it cannot remove due diligence, since lenders still review earnings quality, customer concentration, legal risks and acquisition integration.

A one-stop offer can depend on syndication or fund investment committee approval, so ask whether the amount is fully committed, what conditions remain and who bears a funding shortfall if an investor withdraws. A risk comparison should look beyond a senior bank rate.

A bank may offer less leverage, requiring more owner equity, while a unitranche lender may offer more borrowing, increasing downside debt burden. Calculate total enterprise value, required equity, cash interest and stress-case covenant headroom under each structure, because the cheapest percentage on a smaller loan does not necessarily fund the transaction, while the largest loan may be too fragile.