Petros Alexandrou is Chartered Certified Accountant and has studied Financial Management at Exeter University, Quantitative Finance at London University and Data and Systems Analysis at Oxford University.

He worked as Accountant at various organizations, including Cyprus Development Bank and Cyprus Institute of Technology. He has been teaching Accounting at various institutions including Cyprus University of Technology and European University of Cyprus.

He is member of various professional organizations including the Institute of Certified Public Accountants of Cyprus, the Cyprus Institute of Internal Auditors, the Association of International Accountants and the European Association of Accountants.