George Calleja grew up in Malta and is married with two children. In 2009 he obtained his MBA through the University of Leicester.During the years 1990 to 1996 he was a full time missionary with ‘The International Catholic Programme for Evangelization - ICPE’ and evangelized in various countries such as Russia, Ghana, Poland, Germany, and Malta amongst others. Since 1997, he has been an active member of the Focolare Movement in Malta.In 2012 George embarked on a mission of evangelisation through the use of various social media. He is an author who already published 15 Christian books.