Stamatis is the managing partner of 'A & P Tax and Finance' based in the centre of Athens. He is a certified Tax Adviser with a sixteen years experience of consulting domestic, international and multinational businesses. Advice is provided on issues relating to VAT, invoicing rules, AEO certification, indirect taxes and customs, also considering their effect on companies' financial position for organizations like car manufacturers, trade of electronic devices, telecommunications and advertising. Further services provided include registration of foreign companies, VAT refunds and Greek VAT compliance.