Robert Hammerl is Partner of VATgroup. His expertise is focussed on VAT law, in particular with regard to transnational and international issues. He supports numerous clients in the construction sector, in e-commerce and mail order companies as well as mid-sized businesses and group companies with mapping tax issues in SAP and regularly carries out in-company SAP system checks.
Robert Hammerl lectures on VAT issues and at the interface of VAT and SAP. He works as a consultant for committees and tax consultant associations. He is the author of numerous publications on VAT issues.
Robert Hammerl graduated in fiscal & business law. He disposes of many years of experience as auditor for the fiscal authorities and as executive at a tax consultant firm specialized in VAT issues and worked as instructor for the Bavarian fiscal authorities.
Andreas Fietz is Partner of VATgroup. His expertise is focused on VAT and customs law, in particular with regard to transnational and international topics. He supports numerous clients in the automotive sector, the construction sector, e-commerce as well as midsized businesses and group companies with analyzing and mapping VAT cases in SAP. Furthermore, he regularly carries out SAP system checks and compliance checks. In addition, Andreas Fietz supports public bodies with regard to VAT issues.
Andreas Fietz lectures on VAT issues and at the interface of VAT and customs law. He works as a consultant for tax consultant associations. He is the author of numerous publications on VAT issues.
Andreas Fietz graduated in law and business studies at the University of Augsburg. He disposes of several years of experience as associate and executive at tax consultant firms specialized in VAT issues.