Grigoris Dimitriadis served as Secretary General (Chief of Staff) to the Prime Minister of Greece, Kyriakos Mitsotakis, from July 2019 to August 2022.
Grigoris’ political career started in 2003, serving as Vice President of the European Democrat Students. From 2013 he served as a Special Advisor to the then Minister of Administrative Reform, Mitsotakis, advising on, and leading legislative, political, and communications initiatives across Greece.