Eintragung bzw. Änderung der Steuernummer, Steuer-ID Durchführung

You want to re-enter or change your tax number or tax identification number, which is the basis for the ELSTER certificate used for the registration in the Internet Export Declaration Plus (IAA Plus), in your EORI master data? Then you need to submit an application.

If you wish to declare goods for export from the customs territory of the Community using the IAA Plus, you must first authenticate yourself with an ELSTER certificate. The tax number or tax identification number (tax ID) on which the ELSTER certificate used for the declaration is based must be stored in the master data stored for your EORI number (Economic Operators Registration and Identification number).
In order to enter a new tax number or tax ID in the master data or to change the entry, for example because you made a typing error when entering the master data for the first time and therefore a registration in the IAA Plus is not successful, you must submit an application to the master data management of the General Customs Directorate by fax only.

No further documentation is required.

You want to enter or change your tax number or tax ID on which the ELSTER certificate used for registration in the IAA Plus is based in the master data of the EORI number.

There are no costs for you.

You can register or change your tax number or tax ID on request exclusively by fax to the Directorate General of Customs.

• Go to the website of the Directorate General of Customs and download the "Application for registration/change of tax number/tax ID" (form 033082), print it out and fill it in.
• Send the application by fax to the Master Data Management of the Directorate General of Customs.

Processing usually takes 1 to 2 business days.

There are no deadlines for you.

In the case of changes to the master data, no contestable administrative acts are created and disclosed.

• Entry or change of tax number, tax ID Implementation
• Entry or change of the tax number or tax ID on which the ELSTER certificate used for registration in the Internet Export Declaration Plus (IAA Plus) is based.
• Registration with the IAA Plus
• Registration or change of tax number or tax ID only possible upon application exclusively by fax
• responsible: Master Data Management General Customs Directorate - Dresden office

Forms: yes

Online procedure possible: no

Written form required: yes

Personal appearance required: no