Nils Langhein addresses the perspectives of an EU-harmonized sales tax law for companies to optimize their organizational and planning structures. The aim is to reduce compliance costs related to sales tax and to avoid definitive sales tax burdens. The administrative costs of operational sales tax management are operationalized, and specific measures for reduction are outlined. Due to the increasing global significance of indirect taxes, well-coordinated and optimally adjusted sales tax processes, along with effective sales tax risk management, can create value-enhancing effects for the company.