EORI & customs

Commercial Invoice Requirements EU Import: What Customs Needs

Prepare a commercial invoice that matches your shipment, customs value and declaration, helping you reduce requests for supporting evidence at EU import clearance.

By the EU Seller Kit editorial teamPublished on Updated on 15 min read

Contents
  1. Who prepares and checks the commercial invoice for EU imports?
  2. What must a commercial invoice include for EU customs?
  3. When should the commercial invoice be ready, and who needs it?
  4. How do you prepare a commercial invoice step by step?
  5. Which documents should accompany or be retained with the commercial invoice?
  6. How much work do customs value, duty and import VAT require?
  7. What commercial invoice mistakes most often delay EU imports?
  8. Which special cases should you plan for?
  9. Tools and services to take action
  10. Frequently asked questions
  11. Official sources

Commercial Invoice Requirements EU Import: What Customs Needs are clear, consistent details of the seller, buyer, goods, price, origin and terms of sale. Customs uses the invoice to support the import declaration, including customs value. A vague, incomplete or contradictory invoice can lead to requests for evidence or a hold on customs clearance.

Key takeaways

  • A commercial invoice must describe each item precisely enough to match the parcel, tariff classification and customs declaration.
  • The invoiced price, currency, quantities, discounts, freight and insurance must be consistent with payment evidence and transport documents.
  • Always state the agreed Incoterm together with its named place, such as “FCA Shenzhen” or “DAP Berlin warehouse”.
  • Product origin is not determined by the seller’s address or dispatch country; check it for each goods line.
  • Keep the invoice and evidence that explains the declared value in case customs asks for it.

Who prepares and checks the commercial invoice for EU imports?

The seller usually issues the commercial invoice, but the importer remains responsible for the information used in the customs declaration. If you import stock for your own shop or an Amazon FBA warehouse, check the invoice before dispatch even where your supplier or freight forwarder prepared it.

A commercial invoice records the sale between supplier and buyer. It is not merely a shipping document. It supports the customs declaration and, where relevant, the customs valuation of the goods. Regulation (EU) No 952/2013, the Union Customs Code sets the EU framework for customs formalities and import procedures.

Keep the commercial roles separate

The seller invoices the goods. The buyer pays, or is liable to pay, the price. The importer is the person making, or arranging, the import formalities and whose details are used in the declaration. Those roles may be held by the same business, but they often are not.

Imagine a Chinese manufacturer selling to a US company, which sends stock to an Amazon warehouse in Germany. The delivery address may be in Germany, the buyer may be in the United States, and the importer may be a different entity. The invoice must show the real contractual transaction; it should not substitute the warehouse for the actual buyer.

The operator completing customs formalities will normally need an EORI number where the rules require one. The European Commission explains its purpose on its Economic Operators Registration and Identification (EORI) page. If you need to apply, EORI file preparation helps you prepare the application file; the customs authority, not EU Seller Kit, issues the number.

For a first shipment, confirm that the importer, seller, consignee and declarant are correctly identified. This prevents invoices being issued in the wrong name, a common problem when a supplier automatically uses a logistics warehouse address.

What must a commercial invoice include for EU customs?

For Commercial Invoice Requirements EU Import: What Customs Needs, the document must make clear what is being sold, to whom, at what price and on what terms. Exact requirements can vary by country, customs procedure, product and authority request, but the following is the practical baseline to prepare.

Invoice and party identification

Include a unique invoice number, issue date and, where useful, the purchase order or contract reference. Then state the full details of the seller and buyer: legal name, address, country and useful contact details.

Add the delivery address where it differs from the billing address. For a shipment to a fulfilment centre, make clear that it is a delivery location or consignee, rather than presenting the warehouse as the real buyer.

Accurate goods descriptions and quantities

Describe every line item in practical terms. “Accessories”, “samples”, “electronic parts” and “gifts” are not sufficiently specific descriptions. State the nature, material and intended use of the product and, where it helps distinguish items, the model or product reference.

For example, replace “clothing” with “adult short-sleeved cotton T-shirts, reference TS-104”. Replace “cable” with “USB-C charging cable, 1 metre, no mains adaptor, reference CB-1M”. A precise description makes classification easier and reduces discrepancies between the invoice, packing list and customs declaration.

For each line, show the quantity, sales unit, unit price, line total and currency. Where goods are supplied free of charge, such as samples or warranty replacements, do not simply declare a nil value without checking the position. Customs may still require a value to be declared. Record the basis used and ask your declarant or the competent authority for guidance.

Do not invent a commodity code to complete an invoice. You can use the HS classification assistant to generate candidate HS subheadings, then confirm them in the nomenclature and the European Commission’s TARIC consultation database. Once validated, the code may appear on the invoice, but including it does not remove the need to verify classification in the customs declaration.

Value, currency and price components

The invoice should show the total goods value and invoicing currency. Clearly separate discounts, rebates, packing charges, freight, insurance and other separately charged items where known. This breakdown helps the declarant identify adjustments that may be relevant to customs value.

A common mistake is a grand total that does not equal the individual lines, or sending a pro forma invoice after an actual sale has taken place. If the price changes after issue, provide a corrected invoice or the relevant credit note. Do not ask a supplier to understate the goods value: an artificially low value can result in the declaration being challenged and further customs checks.

Origin, Incoterm and transport references

State the country of origin for each product where goods have different origins. Origin is determined under the applicable customs rules; it is not necessarily the country from which the parcel was dispatched. Duties, tariff measures and documentary requirements may depend on it. The Commission’s Access2Markets service can help you research trade and customs conditions by product and country.

Include the agreed Incoterm and named place, for example “FOB Ningbo”, “FCA Shenzhen” or “DAP Paris”. The Incoterm allocates certain responsibilities between seller and buyer; it does not replace the contract, customs declaration or evidence of value. For help choosing and documenting the appropriate arrangement in ecommerce, see our guide to DDP, DAP and EXW Incoterms for ecommerce.

Finally, add useful references such as purchase order number, parcel number, SKU references and bill of lading or air waybill number where available. They allow the invoice to be matched to the physical shipment.

EU Seller Kit — Use the HS classification assistant before confirming a commodity code, and the customs cost simulator to organise customs-value, duty and import-VAT data for your shipment.

When should the commercial invoice be ready, and who needs it?

Finalise the commercial invoice before the declarant submits the customs declaration. In practice, send it to your carrier, customs broker or import team as soon as quantities, price, Incoterm and shipment details are confirmed.

Waiting until the goods arrive creates avoidable risk. If the declarant finds an unclear description, missing currency or a mismatch between invoice and parcels when freight is already at the airport or port, processing may have to stop while corrections are requested. Any logistics charges and delays depend on the carrier and circumstances, but a clearance delay is a real possibility.

Before dispatch: lock down the commercial data

Ask your supplier for draft versions of the invoice and packing list. Check that product references, quantities and weights are compatible. A packing list mainly records the physical allocation of goods and packages; it does not replace the commercial invoice, which establishes the price and sale terms.

If you import regularly, create an invoice template with mandatory fields. It reduces copy-and-paste errors, especially for addresses, product references and Incoterms. For the wider document set, see the complete EU import customs documents checklist.

At customs clearance: respond with consistent evidence

Your declarant may ask for the invoice, payment evidence, purchase order, contract, transport documents or an explanation for a discount. Keep these in one file. Customs authorities may request additional information or documents to verify a declaration.

Do not alter an invoice retrospectively merely to make it match a customs value already declared. Instead, correct the error transparently with an amended invoice or credit note, then tell the declarant exactly what changed.

How do you prepare a commercial invoice step by step?

Build the invoice from verified data, then reconcile it to the actual shipment. That process is more reliable than a quick review of a supplier PDF sent at the last minute.

Practical procedure

  1. Confirm the parties to the transaction. Identify the seller, buyer, importer, declarant and consignee. Check addresses and, where relevant, the operator’s EORI number. Our guide explains how to check an EORI number in the EU and Great Britain.
  2. Create one line for each product actually shipped. Use a precise description, internal reference, quantity, unit and unit price. Do not combine goods of different natures or origins into one line.
  3. Check classification and origin. Tariff classification affects duty and applicable measures. Confirm the code in TARIC and retain the product information that supports your analysis.
  4. Calculate and separate the amounts. Add up the lines, apply documented discounts and identify separately charged costs. If freight or insurance is included in the price, say so clearly or attach documents that identify it.
  5. Add the sale terms. State the currency, Incoterm with named place, country of origin and purchase-order or shipment references.
  6. Reconcile the invoice with the packing list and transport documents. Quantities and references should match. A difference can be legitimate, for example in a partial shipment, but it must be explained.
  7. Send the final version to the declarant. Retain the version sent, any corrections and payment evidence.

Checklist before sending the invoice to your declarant

  • The invoice number, date and currency are shown.
  • The seller, buyer, importer and consignee are distinguished where their roles differ.
  • Each product has a precise description, quantity, unit, reference and unit price.
  • The invoice total matches the line totals and stated discounts.
  • Country of origin has been checked for each relevant line.
  • The Incoterm and named place appear on the document.
  • Freight, insurance, packing and other known charges are identified or can be evidenced.
  • The invoice matches the packing list, purchase order and transport documents.
  • Payment evidence and any amended invoices are available.

Which documents should accompany or be retained with the commercial invoice?

The commercial invoice is central, but it will rarely be enough by itself where customs needs to verify value, origin or the nature of the goods. Keep documents that explain both the commercial transaction and the physical movement of the goods.

The purchase order, contract or order confirmation records the negotiated terms. Payment evidence links the invoiced price to the real transaction. The packing list details packages, weights and quantities. The transport document establishes the route and logistics parties.

For regulated products, add the relevant compliance documents. A CE-marked product may require an EU declaration of conformity, technical documentation and appropriate conformity-assessment evidence under the applicable legislation. The European Commission’s CE marking guidance confirms that the manufacturer is responsible for the conformity assessment and required documentation. An authorised representative does not take over those manufacturer obligations.

For a wireless charger imported from Shenzhen, for example, the commercial invoice does not by itself demonstrate compliance with rules for radio equipment, low-voltage equipment or electromagnetic compatibility. Depending on the product’s characteristics, the relevant rules can include Directive 2014/53/EU on radio equipment (RED), Directive 2014/35/EU on low-voltage equipment (LVD) and Directive 2014/30/EU on electromagnetic compatibility (EMC).

If you then sell those goods to EU consumers, the invoice does not replace the safety, traceability and economic-operator information required when placing products on the market. Regulation (EU) 2023/988, the General Product Safety Regulation (GPSR) sets these obligations for relevant consumer products. Check product-listing information before publication with the Marketplace Product Compliance Scanner, particularly if you sell through Amazon, eBay, Etsy or Shopify.

How much work do customs value, duty and import VAT require?

The main effort is making your data reliable, not completing an invoice template. You need to be able to explain the price paid, transaction-related charges, product origin and classification. Import VAT and any customs duty depend, among other things, on declared value, commodity code, origin and the procedure used.

Council Directive 2006/112/EC on the common system of VAT provides the EU VAT framework, but practical and reporting arrangements also depend on the country of import and your operating model. OSS and IOSS apply to particular distance-selling situations; they do not automatically replace import formalities for stock. The Commission explains these schemes through its OSS and IOSS portal.

An importer sending stock to Germany for later Amazon sales must distinguish stock import, import VAT and subsequent sales. A seller dispatching a small parcel directly from a third country to an EU consumer faces a different arrangement. Use the EU VAT calculator to compare VAT scenarios, then read our guide to import VAT, IOSS and OSS for ecommerce.

Duty cannot be derived from a broad commercial description. Check classification and origin, then consult the measures in TARIC. The customs cost simulator can organise known import costs and calculate duty where a valid tariff rate is available; it does not replace classification validation or a decision by the customs authority.

What commercial invoice mistakes most often delay EU imports?

The most frequent problems are generic descriptions, unsupported values and contradictions between documents. You can often correct an error quickly before the declaration is lodged; after dispatch, it becomes more sensitive because several parties are working from the same data.

Overly vague descriptions or improper grouping

“Merchandise”, “goods”, “spare parts” and “samples” may not identify goods adequately. Describe products separately where they differ in nature, material, use, origin or value. This matters especially for a consignment combining textiles, electronic accessories and packaging.

Inconsistent or unexplained nil values

An invoice total that differs from the payment, a discount with no documented reason, or a nominal value for new goods can prompt questions. Gifts, returns, replacements and samples also require an appropriate customs value. Ask your declarant or competent authority what evidence is needed for your situation instead of selecting an arbitrary amount.

Incomplete Incoterms and invisible charges

Writing only “DDP” or “FOB” is not enough: the named place matters. Nor should you assume that the Incoterm alone determines customs value or who must lodge the declaration. Freight, insurance and handling costs must be explainable from the documents available.

Confusing product compliance with a customs document

An accurate invoice does not make a product compliant. If you import toys, for instance, safety and marking obligations arise under Directive 2009/48/EC on the safety of toys. The invoice helps identify the imported batch, but it does not replace conformity assessment, the technical file or required warnings.

For a non-EU manufacturer, a CE authorised representative may be needed where the applicable sector legislation requires it and a written mandate is in place. The CE Authorised Representative service becomes active only after acceptance, entity assignment, a signed mandate and active payment. It never replaces the manufacturer’s conformity assessment, testing, technical documentation or EU declaration of conformity.

Which special cases should you plan for?

Free shipments, triangular sales, warehouse deliveries and regulated products require additional checks. The practical rule remains the same: the invoice must describe the real transaction and be reconciled with the other available evidence.

Samples, gifts, replacements and returns

“Of no commercial value” does not necessarily mean that no customs value must be declared. For a sample, gift or warranty replacement, state why there is no sale price and prepare a defensible value. Depending on the procedure and import country, the declarant may need further documents.

Stock sent to Amazon FBA or a logistics provider

A warehouse is not automatically the buyer or importer. Show the real buyer and identify the delivery location separately. Before sending stock into the EU, review the customs and VAT roles in our guide to importing stock into the European Union.

Goods of multiple origins in one shipment

Do not state one origin for convenience where products come from different countries. Create separate lines or attach a clear schedule. This is useful where you assemble a kit from components made in several countries.

Sales into Great Britain

An EU EORI and a Great Britain EORI operate in separate systems. If your flow involves Great Britain, check the requirements through GOV.UK’s EORI guidance and read our guide on when your trade flows need EU and GB EORI numbers. An invoice for a UK import must also align with the applicable UK customs rules and formalities.

Tools and services to take action

  • EORI file preparation — Use this one-off service when you need to prepare an EORI application; the competent customs authority issues the number.
  • HS classification assistant — Generate candidate HS codes with sources, then confirm them in the CN or TARIC before declaring goods.
  • Customs cost simulator — Organise known import costs and calculate duty where a valid tariff rate is available.
  • EU VAT calculator — Compare import VAT, domestic VAT and intra-EU sales scenarios using your transaction data.
  • TradeFlow AI — Prepare or check commercial invoices and import documents with a contextual assistant, taking account of its limitations and available sources.

Frequently asked questions

Is a pro forma invoice enough to clear an import?

A pro forma invoice may be appropriate in some situations, particularly where there is no conventional sale. Where a sale has taken place, the final commercial invoice and supporting evidence are generally better suited to substantiating the price. Check the instructions from your declarant and competent customs authority for the specific transaction.

Do I need to show the HS code on a commercial invoice?

An HS code is not necessarily mandatory on every commercial invoice, but it can help processing when it has been determined correctly. A wrong code can instead create a discrepancy with the customs declaration. Always confirm classification in TARIC and with your declarant where the product is complex.

Can I invoice imported goods in US dollars?

Yes. A commercial invoice may use a foreign currency provided the currency and amounts are clearly stated. The customs declaration will apply the relevant conversion rules. Keep documents that demonstrate the price actually paid in that currency.

Should an Amazon FBA address be shown as the buyer’s address?

No. An Amazon FBA warehouse is usually a delivery location or logistics consignee, not the contractual buyer. The invoice should identify the real buyer and show the delivery address separately where they differ.

Is an invoice without freight charges acceptable?

It can be, where freight is included in the price or billed separately, but the position must be explainable. Your declarant may need the freight invoice, transport contract or other evidence to establish customs data. Do not leave this unclear when the charges are known.

Does a commercial invoice prove CE or GPSR compliance?

No. It records the commercial transaction and helps identify the imported batch. CE compliance and product-safety obligations require their own documents, information and checks, depending on the product category and intended market.

Official sources

This content provides general information and is not legal, tax or customs advice for your particular situation.

← Back to blog