The Book The EU Regulation 2023/2854 (Data Act) forms the central pillar of the new EU Data Law regime - framing data generation, access, use and transfer. The Data Act focuses in particular on data access for businesses, consumers and the public sector, on core topics such as Data access Data contracts Cloud switching International data transfer Public enforcement This book offers an article-by-article commentary on the Data Act, giving comprehensive insights into the complex regulatory structure. The Advantages at a Glance Comprehensive approach Considers the relationship to other EU legislation High practical relevance The Target Group For those involved in the legal framework of the data economy, especially manufacturers and providers of IoT-products and related services, providers of data intermediation services and cloud services, data altruistic organizations; supervisory authorities, in-house lawyers, data protection officers, business and consumer associations, the judiciary, research institutions, and European and national institutions.