The main objective of the SoStain Sicilia Foundation is to facilitate the sharing of best practices aimed at respecting the ecosystem, stimulating research and advanced training to develop a culture of sustainability at all levels, orienting production and consumption models to increase, on the Sicilian territory but not only, awareness of the importance of the 2030 Agenda for Sustainable Development. To all Sicilian wineries, whether they have an organic, biodynamic, conventional orientation or more. Beyond the productive orientation, what the participating companies have in common is the desire to share good practices aimed at respecting the ecosystem and to undertake a path that leads to a recognized sustainability certification.