Associazione Internazionale Lateranense
Society for the Law of the Eastern Churches
Consociatio Internationalis Studio Iuris Canonici Promovendo http://www.consociatio.org/
ECTS Coordination of the Department of Theology
Member of the Commission on European Projects of the Aristotle University of Thessaloniki.
EuReSIS Net Coordinator 2006-2010.
Coordinator of the "Theology and Religious studies group" - Sectoral Qualification Framework for the Humanities and the Arts.