What is a Commercial Invoice?

In short: A Commercial Invoice is the official proof of the transaction between a buyer and a seller in international trade. customs primarily uses this document to determine the customs value of a shipment and, based on that, calculate the Import Duties and VAT. Without a correct Commercial Invoice, a shipment cannot be cleared.

Why is this document so crucial? 

The Commercial Invoice is the foundation of your entire customs declaration. While a Packing List focuses on the physical aspect (how many boxes and kilos?), the commercial invoice focuses on the fiscal aspect (what is the value?). customs uses the data on this invoice to check which tariff group your products fall into and how much tax you must pay to enter the goods into the EU. If the invoice is incorrect, you risk paying too much tax, or your shipment may suffer days of delay in the port.

The absolute checklist: What MUST be on a Commercial Invoice? 

To prevent customs from rejecting your declaration, the following elements must always be clearly stated (Tip for declarants: In the customs system, the regular commercial invoice falls under Document Code N935):

• Details of parties: Full name, address, and potentially the VAT/EORI number of both the buyer (Consignee) and the seller (Shipper).
• Invoice details: A unique invoice number and the invoice date.
• Clear goods description: A description specific enough to classify the product (e.g., not just "parts", but "Steel gears for bicycles").
• Quantities and prices: The quantity, unit price, and total value of the goods.
• Currency: In which currency was the transaction made? (e.g., USD, EUR, CNY).
• The Incoterm: The agreed delivery term (e.g., FOB, CIF, or EXW). This tells customs who pays the transport costs.
• HS Code(s): The commodity code(s) of the products (at least the first 6 digits).
• Country of Origin: Where were the products actually produced?

What if it goes wrong? (common pitfalls) 

Our Operations specialists see shipments delayed daily due to small errors on the Commercial Invoice. These are the 3 most expensive pitfalls:

1. Missing Incoterm: If the Incoterm is not on the invoice, customs doesn't know if freight costs are included in the goods' value. This leads to disputes, delays, and often an incorrect calculation of your import duties.
2. Incorrect currency: Is there only a currency symbol (like $) but no specification if it’s US Dollars, Canadian Dollars, or Australian Dollars? If the declarant uses the wrong exchange rate, your tax bill could unnecessarily be thousands of euros higher.
3. Value mismatch: Customs can perform audits after the fact. If the amount on the Commercial Invoice doesn't exactly match what you actually transferred to your supplier, you risk heavy fines for customs fraud.

The Shypple pro-tips

• Tip 1: Watch out for the "Pro-forma" Invoice. A Pro-forma invoice is a preliminary invoice. For the final customs declaration, customs demands the final Commercial Invoice in 99% of cases. Ensure your supplier sends this on time, at least 7 days before ETA.
• Tip 2: Add your origin statement immediately. Importing from a country with an EU trade agreement (like the UK or South Korea)? Have your supplier type the mandatory preferential origin statement directly on the invoice (Document Code N864). This saves you a separate document.

Frequently asked questions (FAQ)

• What is the difference between a Commercial Invoice and a Packing List? The Commercial Invoice is about financial value and sales (prices, currency, tax). The Packing List is about logistics (pallet count, weight, dimensions). You need both for a customs declaration.
• Do I need a Commercial Invoice for free samples? Yes. Even for goods you don't pay for (like samples, gifts, or warranty parts), an invoice is required. It must state the actual production value with the note: "Value for customs purposes only - Free of Charge." You still pay import duties on the value of these goods.