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GLOSSARYTERMS AS A CREDIT DESK USES THEM

Related-party transactions

Why do banks care about related-party transactions?

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BY MICHAEL SHANG · SIXTEEN YEARS IN COMMERCIAL BANKING · UPDATED

// THE SHORT ANSWER

A related-party transaction is business done with someone connected to the owners or directors: a family member's company, another business the owner controls, a family trust. Lenders read them closely because they need not be at arm's length — sales to a related party can inflate revenue and receivables, payments to one can move cash out of the business, and loans between them can put value where the bank's security does not reach. Invoice financiers commonly exclude related-party invoices from what they will fund, for the same reason.

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.

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