The dissertation will focus on the role of digital technologies in enabling the transition towards Circular Economy. In particular, digital technologies must be used in a synergic and complementary manner in order to promote this transition. For example, internet of things, information management systems and artificial intelligence can be used in a synergic manner to collect, integrate and analyze data. From a methodological standpoint, the dissertation is based on a 2-step approach. First, a systematic literature review must be done to leverage previous theoretical evidence and, second, interviews must be done to collect real-world evidence on this matter.