Glossary

What is a commercial invoice?

A commercial invoice is the seller’s bill for an international sale and the document customs authorities rely on to establish a consignment’s value, classification and origin. Every dutiable shipment needs one; without it, goods cannot be cleared.

What must a commercial invoice show?

  • Seller and buyer names, addresses and EORI numbers
  • Invoice number, date and terms of payment
  • Full goods description, commodity code, quantity and unit
  • Unit price, total value and currency
  • Incoterms rule and named place
  • Country of origin, with freight and insurance charges shown separately

Why accuracy decides your duty bill

Customs value under the WTO Valuation Agreement is normally the transaction value โ€” the invoice price, adjusted for freight, insurance and certain additions. A vague goods description or missing commodity code pushes the entry into a manual check, and repeated errors invite a post-clearance audit with retrospective duty demands.

How does it differ from a proforma invoice?

A proforma invoice is a quotation issued before the sale is agreed. Customs will not accept it as proof of transaction value on a final import declaration, though it is often used for samples and for goods of no commercial value.

iCustoms reads commercial invoices automatically and maps every field to your declaration.

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