EORI Numbers
An EORI number is a European Union registration and identification number for businesses which undertake the import or export of goods into or out of the EU.
The Central Books EORI Number is GB232206902000.
If you have a UK VAT number you should be able to find out your EORI number go to "Get an EORI number" at https://www.gov.uk/eori
There is more information about EORI numbers at https://en.wikipedia.org/wiki/EORI_number