Dédouanement France

Customs clearance changes in France with DELTA IE and H1 declarations

DELTA IE, the new import/export customs clearance service in France introduces the H1 customs clearance form for imports in June 2025. Find out what will change and how to implement it quickly.


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Quick Tips for Logistics Professionals

  • DELTA IE replaces DELTA G for import declarations in France. A double-run with DELTA G is planned until the end of June 2025 to secure the transition.
  • For your import customs, the SAD (Single Administrative Document, DAU in French) has been replaced by the H1 declaration. It requires more precise identification of locations (LOCODE system) and of the parties involved in your logistics.
  • The H1 formalism can vary from one customs software publisher to another, sometimes necessitating adaptation of internal tools or processes.
  • MATHEZ FREIGHT is already working on DELTA IE.

Delta IE, a new era for import customs clearance in France

We’re entering a key phase in the transformation of customs with the gradual arrival of the DELTA IE system, which will soon replace DELTA G for import declarations. This transition is part of a wider transformation of the European customs system, driven by the EU Customs Code.

The aim is to enhance the transparency, security and fluidity of exchanges, while digitizing exchanges between companies and public authorities.

✅ H1 versus SAD: changes for shippers and declarants

  • The SAD (Single Administrative Document), a mainstay of customs formalities since 1988, has been replaced by the H1 declaration, also known as the “import cargo customs declaration”.
    👉 Please note: the formalism of this H1 declaration may vary from one customs software publisher to another. You may therefore need to adapt your tools or processes.
  • The introduction of the LOCODE system provides precise identification of locations (loading, unloading, inspection, etc.).
  • H1 requires enhanced identification of the parties involved: Importer / Customer / Fiscal representative / VAT payer / Consolidator / Freight forwarder / Manufacturer / Warehouse, etc.
  • H1 provides for a host of new data to be collected and integrated upstream of the declaration process.
Please note: As part of the switchover to DELTA IE, customs is gradually moving operators towards an EORI based on the SIREN (company level, not establishment level). This is not yet compulsory, and EORI-SIRETs remain valid for the time being, but you should be prepared for it.
Shippers will need to be trained as soon as possible on how to read the new customs declaration and review their Customs instruction sheets for their Registered Customs Representative (RCR).

📅Calendar: a welcome postponement for better preparation

Initially scheduled for May 31, 2025, the final switchover to DELTA IE has been postponed by a few weeks. 👉 Operators will therefore have until June 30, 2025 to migrate all their flows. This “double run” period (DELTA G and DELTA IE) will ensure a secure transition while gradually increasing the load. ⚠️ Possible disruptions Slowdowns or errors may occur during this transitional phase. Rigorous anticipation is essential.

🏁 And at MATHEZ FREIGHT?

We have officially started our migration to DELTA IE and have obtained our first BAE (Bon à Enlever) on this new platform! 💪This is an important milestone in our commitment to modernizing customs processes.
Helene Plaquet

Need advice or support? Your customs declarant is ready to help you optimize your customs procedures.   Please contact us.

Hélène Plaquet, MATHEZ FREIGHT
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