Kleanthis is PhD candidate in the Department of Economics at the University of Peloponnese, Specialization field: “Quantitative trading strategies: Exploring market anomalies and arbitrage opportunities in energy markets”. He holds an MSc in Applied Economic Analysis from the University of Peloponnese and a BSc in Accounting and Finance from the TEI of Crete. Kleanthis is currently working as a Tax Consultant in International Tax Services in EY based in Athens Office. After 5 years of experience in accounting departments in renewables (Iberdrola Renewables) and chemical (ECOLAB) industries, he joined EY in 2017 and he offers transfer pricing services to various multinational Groups. He is member of the Economic Chamber of Greece and certified tax accountant of A’ rank.