BRUSSELS/ZURICH — The implementation of parts of the new Union Customs Code (nUCC), which entered into force in September 2026, marks the beginning of a fundamental transformation of the European Union's customs environment.
The strategic reset introduces a centralized approach anchored by a new EU Customs Authority and an EU Customs Data Hub. Core elements of the reform include a modernized framework for e-commerce and a new partnership model for trusted traders.
Impact on Swiss Businesses and Supply Chains
The regulatory shift carries significant implications for Swiss companies accessing and serving the EU market. Depending on how they access and serve the EU market, Swiss businesses must re-evaluate their operating models.
The overhaul reshapes importer roles, customs representation, data flows, and responsibility for customs and non-fiscal product requirements. Companies should now reassess their EU operating models and identify both compliance gaps and opportunities for simplification.
Strategic Priorities and Next Steps
Swiss businesses should start preparing now. The reform is far more than a technical update of customs legislation, signaling a fundamental move towards centralized, data-driven supervision, enhanced supply chain transparency, and greater accountability.
For Swiss businesses, the key question is whether current customs and supply chain structures are ready for that environment. Companies that use the implementation period to improve data quality, governance, and transparency will be better positioned to manage risk, strengthen resilience, and benefit from future simplifications.