The EORI system is primarily used within the European Union (EU) and certain countries with specific trade agreements with the EU. However, many countries outside the EU have similar systems or requirements for businesses engaged in international trade.
An EORI number needs to be obtained in the country where the importing or exporting activity takes place, rather than the country of the seller's origin. For example, if a seller based in the UK is importing stock into the Netherlands, they would need to obtain an EORI number from the Dutch authorities. Similarly, if the importing activity occurs in multiple EU countries, the seller may need separate EORI numbers for each country where goods are being imported or exported. This ensures compliance with customs regulations and facilitates smooth cross-border trade within the EU.