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GLOSSARYTERMS AS A CREDIT DESK USES THEM

Debt sculpting

What is debt sculpting in project finance?

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BY MICHAEL SHANG · SIXTEEN YEARS IN COMMERCIAL BANKING · UPDATED

// THE SHORT ANSWER

Debt sculpting sets each period's repayment so that forecast cash flow available for debt service covers that period's debt service by the same target ratio, instead of repaying in equal instalments. With a target of 1.25 times, a period forecast to generate US$5m of that cash carries US$4m of debt service, and a period forecast at US$2.5m carries US$2m; the loan's size is the present value of those payments. Repayments rise and fall with the forecast, which suits projects with uneven cash flow, but no period carries spare cover, so a shortfall in any one of them goes straight to the ratio.

BASIS  Practitioner judgment from sixteen years in commercial banking, set out in How Bankers Think (Highbank Press, 2026). Every borrower on this site is a composite constructed for teaching, not a client. The market is mid-market commercial lending as practised in New Zealand and Australia; where a convention differs elsewhere, the page says so.