Glossary

Credit note

A credit note reverses all or part of an invoice — the accounting opposite of a sales invoice, used for returns, overcharges and corrections.

2 min read

Reverses an invoiceIn part or full
Reduces ARNot a refund

Definition

A credit note is a document that reduces the amount a customer owes, offsetting an existing invoice for a return, price adjustment or billing error. It lowers your accounts receivable and, if VAT-registered, adjusts the VAT you owe.

In plain terms

Think of it as a negative invoice. It corrects the ledger without you handing back cash unless the customer has already paid.

Why it matters for your company

Unmatched credit notes distort your true receivables and can mask slow payment. Reconcile them promptly so debtor days reflect reality. See also the debit note, its supplier-side counterpart.

Funding for UK limited companies

Credicorp lends to your company, not to you personally — short-term working capital with no personal guarantee. See what your business could access.