This catalogue provides an overview of the 102 projects that have resulted from the first four calls published by the the Ambient Assisted Living Joint Programme (AALJP). This is an insight into the products, systems and services that are being developed by hundreds of small and medium enterprises, research, user organisations and others, throughout Europe. The AALJP is a funding activity that started in 2008, it aims to create better condition of life for the older adults and to strengthen the industrial opportunities in Europe through the use of information and communication technology (ICT). It carries out its mandate through the funding of across-national projects (at least three countries involved) that involves small and medium enterprises (SME), research bodies and user’s organizations (representing the older adults).