Costas studied Computer Science at the Fairleigh Dickinson University (1984-1987, USA) which gave him a comprehensive overview of the computer use in the modern world. 

As a secondary major I have completed the area of Advertising Design/LIFE Drawing/Fine Arts.

Afterwards, he has been hired at ‘Word Processing Centre’ and then to its subsidiary Company, ‘Logicom ltd’, as a Marketing Manager and Software Trainer.

In 1990, he has been employed at Bank of Cyprus Public Company Limited and worked there for nearly 30 years

Through my latest journey at the Bank of Cyprus, I have been through various departments such as: 

• Information Technology Division (Software Support & Software Trainer), 
• Human Resources (Full Time Trainer and Development),  
• International Business Unit (IBU – Team Head),  
• Recoveries Limassol Unit (Dealing with Legal cases - Team Head)
• Limassol Payments Centre (Inward and Outward Payments - Limassol Department Ass. Head).

During his 15 years’ experience as a Training Officer, he has saved on his profile the experience of handling large projects in Microsoft EXCEL, Data Analysis on very large Excel Spreadsheets. 

Recently he was working on huge Database Development Projects such as the Integration of Cyprus Stock Exchange in U.K.

He has drafted his own EXCEL Manuals of Introductory and Advanced Topics.