Guide

Dual-use export controls: when your goods need an export authorisation

Updated on 19 July 2026

Dual-use items are goods, software, and technology that serve civilian purposes but can also be used militarily or for weapons of mass destruction. Their export from the EU is controlled by Regulation (EU) 2021/821: exporting a listed item without an authorisation is a criminal offence.

Dual-use exposure is easy to miss because ordinary industrial products are affected: machine tools, valves, pumps, sensors, lasers, encryption software. This guide explains the control list, the authorisation types, the reach of US rules, and how to screen a product list systematically.

Which goods count as dual-use?

The controlled items are defined in Annex I of the Dual-Use Regulation, a list derived from the international export-control regimes such as the Wassenaar Arrangement, the Missile Technology Control Regime, and the Australia Group. The list is organised in ten categories, from nuclear materials (category 0) through electronics, computers, telecommunications, sensors and lasers, up to aerospace and propulsion (category 9).

Control codes follow a fixed structure: in 3A001, the 3 is the category (electronics), the A the product group (systems and equipment), and the remaining digits identify the entry. Whether an item is caught depends on its technical parameters, not on its marketing name.

When do you need an export authorisation?

Authorisation duties arise in three ways:

Listed items: exporting an Annex I item outside the EU always requires an authorisation. Only the most sensitive items (Annex IV) also need one for transfers inside the EU.
Catch-all: even unlisted items need an authorisation when the exporter knows or is informed that they are intended for weapons of mass destruction, for a military end-use in an arms-embargoed country, or for cyber-surveillance misuse.
Embargoes and sanctions: country-specific restrictions can prohibit or condition exports regardless of the list status.

Authorisation types and the licensing authority

The regulation provides individual and global authorisations plus eight EU General Export Authorisations for low-risk cases such as exports to close partner countries. In Germany, the licensing authority is BAFA, the Federal Office for Economic Affairs and Export Control; national rules in the Foreign Trade Ordinance add a small number of German list positions.

US re-export controls reach EU companies

US export rules under the EAR classify items with ECCN codes and travel with the goods: products with more than a de-minimis share of US content, or made with certain US technology, remain subject to US re-export controls even when shipped from the EU. A complete screening therefore covers both the EU list and the relevant US ECCN entries.

Why classification is the entry point

The EU publishes a correlation between CN codes and dual-use control entries, and export declarations are checked against it: the customs tariff number in the declaration triggers the dual-use plausibility check in the customs system. A reliably classified product list is therefore the fastest way to find the items that need an export-control review.

Zolltarif-Finder screens every classified item against the EU dual-use list and US ECCN entries and records a determination per item. Determinations survive re-classification runs, so a once-reviewed item keeps its verdict, and the compliance overview shows dual-use exposure across the whole product list next to CBAM, EUDR, sanctions, and anti-dumping.

Frequently asked questions

How do I know whether my product is on the dual-use list?

Check the technical parameters of the product against the entries of Annex I of Regulation (EU) 2021/821. The EU correlation between CN codes and control entries narrows the candidates: the customs tariff number tells you which control entries to examine in detail.

Do I need an authorisation for deliveries inside the EU?

Usually not: dual-use items move freely inside the EU. Only the most sensitive items listed in Annex IV require an authorisation for intra-EU transfers.

What is the catch-all clause?

An authorisation duty for items that are not listed: it applies when the exporter knows, or is informed by the authority, that the goods are intended for weapons of mass destruction, for military end-use in an embargoed country, or for cyber-surveillance misuse.

What happens if I export a controlled item without a licence?

Unlicensed exports of controlled items are criminal offences under foreign-trade law, with fines, profit confiscation, and imprisonment for serious cases. Companies also risk losing export privileges and simplified procedures.