The eBIZ-TCF Reference Architecture aims to enable interoperability between existing systems and organisations. Achieving it, would lower the threshold for starting e-Business both for large enterprises and for medium and small actors in the supply chain and would also encourage technology suppliers to provide better support and services for e-Business. It can be used as reference both for new e-Business implementations and by existing users needing to modify their systems or to achieve interoperability with others. Presently the final version of the report 'Architecture Report for eBusiness harmonisation in Textile/Clothing and Footwear sectors' is available: published in December 2009, its contents have been revised and integrated from the feedbacks received from the 17 pilots of the eBIZ-TCF project. This document should be assumed as the technical reference in order to tackle the objectives of eBusiness harmonisation in Textile Clothing and Footwear initiatives aiming to join eBIZ-TCF.