Austria has seen some efforts in e-participation initiatives during the last years. However, a single platform comprising many e-participation levels and activities for a broader target group is so far missing. In the project ePartizipation researchers and practitioners worked on a platform demonstrator that integrates multiple online identification methods and offers activities on different levels of e-participation. This paper describes the conceptualisation of the platform and the inherent design principles, the first project results, in particular related to strategies aiming at enhancing inclusion and privacy, and the experiences from the project team.