This publication forms part of KMOP’s “Discussion Papers” series. It has been produced in the framework of the EU-funded project “Eldi – Care: Matching Skills in a growing European Silver Economy”. In order to ensure mental skills for the provision of demanding care services to ageing population they established a psychometric tool for elderly care providers weighted and tested in Greece, Germany, Spain and the UK. The Psychometric Tool is part of the accreditation process of the European project “Eldicare: Matching Skills in a growing European Silver Economy”, Project Ref: 601115–EPP–1–2018–EL–EPPKA2–SSA. For the purposes of the research, they interviewed 73 participants in the aforementioned countries and they gathered a sample of 160 responses for the statistical analysis of the tool.