Apostolos Polyzos worked as Certified Public Accountant in the Body of Certified Public Accountants (SOL) from 1984 to 1993. From 1993 until today he has been working at Crowe Greece as Certified Public Accountant, being one of its founders.

From a very early age he took a leading position in the audit teams in which he participated, even before being promoted to Certified Public Accountant. He is a Member of the Supervisory Council of the “Institute of Certified Public Accountants of Greece (SOEL)” since 2003. He is currently Vice President of the Supervisory Council.

He has participated in numerous training seminars of the Institute of Certified Public Accountants of Greece, particularly with reference to Accounting, Auditing, the Chart of Accounts and the corresponding Standards, for all the sectors of the Greek economy.

He has been responsible for statutory and optional audits, of numerous companies in the Private and Public sector, listed and unlisted on the stock exchange related to the sectors of holdings, services, trade, construction, IT systems, sports, etc. He has participated in audits of Municipalities and Municipal Enterprises, as well as Cooperative Organizations. He has assisted a variety of acquisitions, mergers, divisions and other accounting issues.

He has studied at the Department of Economics of the University of Macedonia (Former Graduate School of Higher Industrial Studies of Thessaloniki).