Commercial invoice: Meaning, Sources and Supplier Questions

Short answer: A commercial invoice is the exporter's document describing a cross-border sale. Customs use it to work out duties and taxes. It also serves as proof of the sale.

Not legal, customs or tax advice. General information only; check duties, documents and contract terms with your customs broker or adviser.

What two sources say about Commercial invoice

Source page	Publisher	What the page says
Commercial invoice	Wikipedia	Describes a commercial invoice as a customs document issued by the exporter as a declaration when goods cross borders. Says there is no fixed format but it names the parties, goods, country of manufacture and Harmonized System codes, and is used to work out duties.
Commercial Invoice: Definition and Terms	Inbound Logistics	Describes it as a legal document customs authorities require for cross-border sales, also proof of sale between exporter and buyer. Lists typical contents and says it helps customs set taxes, tariffs and duties.

Key points

The exporter issues it when goods cross an international border. [1, 2]
There is no fixed format, but it names both parties and describes the goods. [1]
It typically carries HS codes and the country of origin or manufacture. [1, 2]
It lists quantity, value, currency and trade or payment terms. [1, 2]
Customs use it to work out duties, tariffs and taxes. [1, 2]
It also acts as proof of sale between exporter and buyer. [2]

Commercial invoice compared with Ordinary invoice for payment

Aspect	Commercial invoice	Ordinary invoice for payment	Source
Where used	A customs document in foreign trade.	A standard invoice for payment, as used in European countries.	[1]
Trade information	Includes the country of manufacture and HS codes.	Can serve as a commercial invoice if that information is added.	[1]
Border rules	Needed for shipments between EU and non-EU countries.	Shipments between EU countries generally do not need a commercial invoice.	[1]

Where sources differ

Neither source gives one fixed format, so required fields vary by country and customs authority.

Questions to ask a supplier about Commercial invoice

[ ] Will the commercial invoice show HS codes and country of origin?
[ ] Which trade terms (Incoterms) will it state?
[ ] Will the values match the purchase order and packing list?
[ ] Who prepares and signs it?
[ ] Can I see a draft before shipping?

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Sources: [1] Wikipedia, fetched 2026-11-12; [2] Inbound Logistics, fetched 2026-11-12. As of 2026-11-12. General information, not legal, customs or tax advice. Wording is paraphrased from the pages linked; your written quote and contract govern.