Posting of third country nationals in care services – the current state of play and scenarios for the future. POSTCARE explores an under-researched trend of posting of third-country nationals to work in the care services within the single European labour market. The main objective – positive contribution to implementation of the key principles of the EU Pillar of Social Rights in the area of posting of workers across the EU Member States generated until completion of the project through development and disseminating of the strategic responses to key issues related to posting of third-country national workers in care sector.