Volver a Blog Carles Rua Costa 17 de January de 2020 Carles Rúa Costa is an industrial engineer (with speciality in industrial organization).Head os strategic projects and innovation at Port of Barcelona. Professor at BarcelonaTech (UPC) for 25 years. Director of the Master Executive in Lean Supply Chain Management (BarcelonaTech) and teacher at Escola Europea Intermodal Transport.