He has worked over the last 15 years for governmental institutions as the European Commission, Council of Europe, UN and national ministries as well as for large non-governmental associations such as WWF, Greenpeace and others. With his company “LIMINA - Learning in Transition” Peter is focusing on change and transition processes. Inspired by the Theory U he has started several years ago to engage in and with mindfulness, especially targeting teachers and parents. Since 2016 Peter is engaging also in Social Presencing Theatre. With his practice group in Vienna they have started to introduce SPT in the local school sector. Peter lives with his family in Vienna.