Article 17
1. If the place of supply of services depends on whether the customer is a taxable or non-taxable person, the status of the customer shall be determined on the basis of Articles 9 to 13 and Article 43 of Directive 2006/112/EC.
2. A non-taxable legal person who is identified or required to be identified for VAT purposes under point (b) of Article 214(1) of Directive 2006/112/EC because his intra-Community acquisitions of goods are subject to VAT or because he has exercised the option of making those operations subject to VAT shall be a taxable person within the meaning of Article 43 of that Directive.