Takis Karagiannis has been involved in the field of communication since 2010, working as a journalist and as a business and organization consultant in Greece and Cyprus. Presently, he holds the position of Communications Director at ActionAid in Greece, an international organization present in 45 countries worldwide. He is a graduate of the Department of International and European Economic Studies at the Athens University of Economics and Business and holds a Certificate in Negotiations from the same university. In 2021, he obtained certification from the University of Cambridge in Business Sustainability Management. He specializes in and offers mentoring support in strategic planning, crisis management, communication (both external and internal), and stakeholder engagement.