- Cultural Association of Pyrgetos "Proodos" -2009 (Trikala)
- System and Generation Association Greece -2011 (Athens)
- City of Chania -2009-2010 (Chania)
- City of Athens -2005 (Athens)
- City of Evosmos-Thessaloniki -2005-2006-2007 (Evosmos - Thessalonique)