In order to ensure maximum transparency in the definition and renewal of the commercial relationship, and to insert ethical and socio-environmental aspects among the selection/confirmation criteria in the pre-qualification phase and in the compilation of the questionnaires for new suppliers and for the renewal of the contract of those already in existence, we examine the presence of elements of sustainability such as human rights, the environment, and anti-corruption. In this regard, the presence of some sustainability management tools such as social and environmental certifications and self-certifications is decisive, in addition to any evidence of positive actions implemented on the topic. All sustainability requirements must be updated annually by each supplier.
