Hello, I have 2 straigh forward yes/no questions regarding VAT in the EU. I hope the answer is as easy as the question: 1. Is it correct that when I invoice a service from a EU company to another EU company I do not need a VAT number? s 2. After the Brexit: Do I need a VAT number when I invoice a service from a EU company to a UK company? NOTE: I do not want to file for VAT returns for my EU company because I barely have expenses.