The EU customs reform is not one deadline for every importer. It is a staged shift towards one data-led system, beginning with e-commerce and eventually covering every business that imports goods into the EU.
The new EU customs framework entered into force in September 2026. It introduces a modernised Union Customs Code, a new EU Customs Authority and a shared EU Customs Data Hub. Together, these changes are intended to replace fragmented national IT systems with a common data architecture and more coordinated risk management.
For a company importing into Czechia, the immediate task is not to replace every customs process. It is to make the commercial and data flow clear: who imports, who declares, which product data is held, where compliance evidence sits and who is accountable when information is incomplete.
The major technical changes arrive in stages. That gives companies time to prepare, but not a reason to postpone basic data and responsibility work.
What has changed
The reform is built around three connected elements.
First, the modernised Union Customs Code creates the legal framework for a more data-led customs system. Second, the EU Customs Authority, based in Lille, will coordinate risk management, information sharing and the development of the shared data environment. Third, the EU Customs Data Hub will become a single digital interface through which businesses can provide customs and product information.
The change is not merely technical. Customs authorities increasingly enforce rules that sit alongside duty collection: product safety, health, environmental requirements, intellectual-property rights and sanctions. Better data makes it easier for authorities to identify a high-risk shipment before it reaches the market.
For a compliant importer, the potential benefit is simpler information flow. For a company with weak product records or unclear contractual roles, the same system makes gaps more visible.
The timeline: 2026 to 2034
The reform will be introduced gradually. The dates below are the useful planning points for companies importing into Czechia.
| When | What changes | Who should pay attention |
|---|---|---|
| September 2026 | The reformed customs framework enters into force | Every company importing, exporting or using a customs representative in the EU |
| 1 July 2026 | A temporary EUR 3 customs duty applies to certain low-value online imports up to EUR 150 | Direct-to-consumer sellers and marketplaces shipping individual parcels from outside the EU |
| By 1 November 2026 | A Union handling fee for e-commerce parcels is expected to begin; check the current delegated act and Czech Customs guidance before pricing it | E-commerce sellers, marketplaces, carriers and fulfilment operators |
| 2027 | The EU Customs Authority begins activity in cooperation with Member States | Customs, IT and compliance teams monitoring the future operating model |
| 1 July 2028 | Use of the EU Customs Data Hub becomes mandatory for e-commerce imports | Platforms, non-EU sellers and operators of direct-to-consumer imports |
| 2031 | Other businesses can begin using the Data Hub voluntarily | B2B importers, manufacturers, distributors and customs-technology teams |
| 1 March 2034 | Use of the Data Hub becomes mandatory for all businesses importing goods into the EU | All importers, including companies using Czechia as their EU entry or distribution base |
The 2026 measures for low-value e-commerce parcels should not be confused with the full Data Hub transition. A B2B manufacturer importing containers or components into Czechia does not need to switch to a new EU-wide interface this year. It should, however, prepare data that can survive the new system when its phase arrives.
Three import models, three sets of questions
1. A conventional B2B importer
An industrial manufacturer may import machinery, components or raw materials in larger consignments to a Czech factory or warehouse. Its immediate questions usually concern tariff classification, customs value, origin, the importer of record, customs representation, licences and product documentation.
The reform does not remove these responsibilities. It changes how consistently data is shared and analysed. A company that currently relies on email, spreadsheets and loosely defined information from suppliers should use the transition period to establish a controlled product-data process.
2. A direct-to-consumer e-commerce seller
E-commerce is the first major group to use the Data Hub. From July 2028, operators of relevant online import flows will have mandatory Data Hub duties.
This is particularly important for a non-EU seller sending individual parcels to Czech consumers. The company needs clarity on who is responsible for customs formalities, duty payment, product-compliance information, product identifiers and returns. A low-value item is not a low-responsibility item.
The EU has already changed the immediate cost model for some low-value online imports. From 1 July 2026, a temporary EUR 3 customs duty applies per item for eligible online consignments up to EUR 150, replacing the earlier duty exemption. Czech Customs has also announced a EUR 2 handling fee for e-commerce imports from 1 November 2026, subject to the applicable implementing steps. Confirm the current rule before building it into a customer price.
3. A marketplace-supported sale
A marketplace can simplify logistics, payments and customer access. It does not automatically remove the seller’s need to understand the customs model.
Under the new framework, online platforms and sellers will take more responsibility as importers for distance sales. The exact division of tasks depends on the platform contract and transaction structure. For every route, establish who is the seller, importer, declarant, customs representative, product-information holder and party responsible for duty and compliance costs.
“The platform handles customs” is not a sufficient operating design. Ask for the contractual role, data fields, exception process and evidence of what happens when customs or market-surveillance authorities request information.
The data question is bigger than the customs declaration
The Data Hub is intended to let a trader submit information once rather than navigating multiple national systems. That should reduce repetition, but it does not reduce the quality of information customs needs.
Importers should be able to connect a product to its basic commercial and compliance record. Depending on the model, useful data includes:
- the legal entities involved in sale, import, transport and declaration;
- product description, classification work, origin and value evidence;
- supplier, manufacturer, customer and end-use information where relevant;
- invoices, transport documents and product identifiers;
- records supporting product safety, conformity and any sector-specific requirement; and
- responsibility for corrections, holds, returns, destruction or recall.
This work should not be owned only by the customs broker. Product, procurement, logistics, e-commerce, finance and compliance teams all create or use part of the information. A broker can submit a declaration, but cannot correct a supplier’s missing product specification or decide who is responsible for a non-compliant listing.
Trust & Check is not an automatic status
The reform introduces a new Trust & Check model for reliable, transparent supply chains. The Commission describes possible simplifications such as fewer controls and, in specific conditions, self-release of goods on behalf of customs.
This is an opportunity, not a default entitlement. A company should not promise faster clearance simply because it plans to share more data. Eligibility, transparency requirements and practical implementation will matter.
The useful preparation is to build the kind of traceable supply-chain record that a trusted-trader model will require anyway: consistent product data, documented roles, timely information from suppliers and a record of responding to exceptions.
A practical preparation sequence
- Map every route by which goods enter the EU and reach Czechia: direct import, bonded storage, EU warehouse, marketplace, distributor or customer delivery.
- Name the legal entity responsible for each step: seller, importer, declarant, representative, carrier and product-compliance contact.
- Audit the data behind each product and shipment: description, origin, value, classification, identifiers and supporting documents.
- Review supplier, logistics, fulfilment and marketplace contracts for data access, customs roles, error correction and cost allocation.
- Ask IT and customs partners how the current systems will connect to the Data Hub timeline, beginning with any e-commerce operation.
- Recheck the current low-value parcel duty and handling-fee rules before changing consumer prices or shipping terms.
The main conclusion
The EU customs reform will eventually change every importer’s digital customs route. For a company entering Czechia, the first priority is not a distant 2034 system migration. It is creating a reliable data and responsibility model today.
If the importer, product record, compliance evidence and escalation process are clear, the company can adapt to each implementation phase with much less disruption. If those foundations are unclear, a new digital platform will only make the underlying problem easier to see.
How Kodo can help
Kodo helps international importers, manufacturers and e-commerce companies prepare the commercial and operational side of entering Czechia. We support early market validation, partner mapping, local positioning, English and Czech communication, web content and coordination of the first implementation steps.
For legal, tax, regulatory, certification and investment-incentive matters, companies should work with qualified specialists and the responsible authorities.
Related reading
- Selling to Czechia: PPWR and EPR Before the First Parcel
- Czech E-commerce Operations: From Order to EPR Report
- Setting Up a Company in Czechia From Abroad: s.r.o., Branch or Sole Trader?
Sources
- European Commission — EU Customs Reform
- Czech Customs Administration — new Union Customs Code
- Czech Customs Administration — EUR 2 handling fee for e-commerce imports
This article provides general market and supply-chain information, not customs, tax or legal advice. Companies should verify requirements for their specific products, data, contracts, customers and import model.
