You might need to clarify a few points: - Is this the VAT you would charge to your customers? - Is this VAT that your customers charge to their customers? - Wh

You might need to clarify a few points: - Is this the VAT you would charge to your customers? - Is this VAT that your customers charge to their customers? - Where are you based? You would not have to register in all EU countries, but there are some complexities there.