This chapter aims to explore the conceptual and theoretical frameworks considered relevant to the subject of digital business transformation and that helps increase the general understanding of new business models in the emerging cultural digital context. Analysis and comparison of different concepts and elements of business models are conducted with the aim of better understanding the digital business transformation in the cultural heritage sectors. Analysis of business models is gaining prominence as a pathway for achieving and maintaining competitiveness for businesses as digital technologies continue to shape and transform the cultural business landscape. By adding a comprehensive analysis and examples to the body of the existing business models, the chapter provides a framework for addressing a new basis for future research on this significant topic.