As part of the creation of the Textile Industry 4.0 professionalisation course initiated by the Bali Chair, 3 expertise modules are now offered to ESTIA engineering students: circular product redesign (Unlinear method); industry 4.0; lean management. At the end of the course, students receive a certificate of individual experience, ensuring that they are identified by companies in the sector as high-potential, highly employable profiles in sustainable fashion and textiles. This has been launched in 2023 as a pilot project. About 10 certificates have been delivered. Evaluation is ongoing, but this initiative aims to be replicated each year.