The research project focuses on the digitalisation of the fashion supply chain, however other topics are also analysed. Chapters 2, 3, 4, and 6 are dedicated to the fashion supply chain. Tool to assess inefficiencies, card-based system to manage the shop floor, innovative framework, and supply chain resilience analysis are presented. Instead, Chapter 5 report a systematic literature review on supply chain resilience during the COVID-19 pandemic. The remaining chapters are related to I4.0. Chapter 7 presents the formulation of a structured approach for monitoring the introduction of I4.0 related technologies in factories, Chapter 8 and 9 the development of simulation models related to warehouses