Customs digitalisation: what the UCC, ICS2 and eFTI require of freight operators

EU customs law is built on electronic processing. Article 6(1) of the Union Customs Code — Regulation (EU) No 952/2013 of 9 October 2013 — requires that all exchanges of information between economic operators and customs authorities, such as declarations, applications and decisions, and the storage of that information, be made using electronic data-processing techniques, subject only to limited exceptions under Article 6(3). This is the legal foundation on which the Commission builds the Union's electronic customs systems. For a forwarder or other declarant the practical consequence is that customs formalities are increasingly handled as standardised electronic datasets rather than discrete paper documents, and that system connectivity becomes a compliance prerequisite rather than an efficiency option.

The most operationally significant of these systems for inbound freight is Import Control System 2 (ICS2). It operationalises the entry summary declaration (ENS) — defined in Article 5(9) of the Union Customs Code as the act by which a person informs the customs authorities that goods are to be brought into the customs territory of the Union. Under ICS2 the ENS carries advance safety-and-security data that must reach customs before the goods arrive, so that authorities can perform pre-arrival risk analysis and target controls before the cargo reaches the border. In the terms of the governing Commission act, ICS2 strengthens the pre-arrival safety and security of goods entering the Union by implementing the Code's requirements on the lodging and treatment of entry summary declarations.

ICS2 is deployed in successive releases rather than all at once, and the obligation reaches each transport mode on its own timetable. Air traffic was brought within scope under the earlier releases; Release 3 extends the ENS obligation to the remaining modes on deployment windows fixed by Commission Implementing Decision (EU) 2023/2879 of 15 December 2023. That Decision opens the window for maritime and inland-waterway carriers on 3 June 2024, for house-level filers in maritime and inland-waterway traffic on 4 December 2024, and for road and rail carriers on 1 April 2025, with each window closing later in 2024 or 2025. Which date governs a given consignment therefore depends on its mode of transport and on the filer's role in the declaration chain: a carrier lodging the ENS for maritime cargo would likely fall under the 3 June 2024 window, whereas road or rail movements would likely be governed by the 1 April 2025 window.

Running alongside the customs-security track is the electronic freight transport information (eFTI) Regulation — Regulation (EU) 2020/1056 of 15 July 2020 — which concerns the regulatory freight information that operators exchange with competent authorities enforcing transport rules, not customs risk data. Its central rule in Article 5 obliges competent authorities to accept regulatory information that operators make available electronically, provided, under Article 4(2), that it is processed on a certified eFTI platform and, where applicable, by a certified eFTI service provider. The obligation is asymmetric and worth reading carefully: eFTI does not compel operators to digitise their transport information, but where they choose to provide it electronically through the certified route, authorities must accept it. The Regulation became applicable on 21 August 2024 under Article 18, while the acceptance obligation itself is timed to take effect 30 months after the first delegated and implementing acts — which set the common data set and the procedures for access under Articles 7 and 8 — enter into force.

Because these instruments attach obligations to specific roles, their impact differs across the supply chain, and each operator should locate its own position rather than assume a general rule. The ICS2 filing duty rests on the party bringing goods into the customs territory — typically the carrier — but house-level filers and other actors may carry their own data-provision responsibilities, so a forwarder acting as declarant for arriving cargo would likely be in scope for the relevant mode's window. Terminals and shippers are more often affected indirectly: through the data they must feed into the declarant's ENS and through the Union Customs Code's general shift to electronic-only customs processes. eFTI, by contrast, is most relevant where an operator exchanges transport information with enforcement authorities. Because scope turns on the specific role, transport mode and Member State implementation involved, the positions described here are indicative only and are not a substitute for assessing your own obligations against the legal texts.

Get an email whenever something changes here. No account needed; confirm by email (double opt-in).