Board of Directors

Α. Four (4) Executive members:

Evaggelos-Apostolos Vakakis - Chairman of the BoD 
Mr. Vakakis has been exercising the general management of the company since 1994 and is in charge of the company strategic development. He is a second-generation entrepreneur with extensive experience in the field. He studied business administration and financial management at the University of Warwick (United Kingdom). 
Dimitri Kerameus – Vice Chairman
Mr. Kerameus is a graduate of the University of Munich and of New York University in New York (LLM). He has worked as a lawyer at a New York law firm and a shipping company. Since 2008 he has been managing partner of the law firm Kerameus & Partners. He concentrates primarily in the areas of commercial, corporate and shipping law. He is admitted to practice in Athens and New York. He speaks English, French and German. He is an independent, non-executive member of the board of directors of “Hotel and Touristic Enterprises GEKE SA”, which is listed on the Athens Stock Exchange, and a member of its remuneration committee. He also serves on the boards of directors of non-listed Greek companies.

Konstantina Demiri, CEO
She is Jumbo’s Accounting Department Manager since 2003. Her professional career is related to the accounting and tax field, serving for 20 years as Head of Accounting in a Group of companies related to retail market.
Sofia Vakaki – Εxecutive Μember 
She is a graduate of accounting and finance department of the University of San Diego and she holds an MS in Studies of Hospitality Industry at the University of New York. She was employed at Grant Thornton International LTD and since 2012 she was employed at Jumbo S.A. at the e-commerce department and has worked also as a Head of Merchandising Department been responsible for all the branches of the parent and subsidiary companies in Greece, Bulgaria, Romania and Cyprus.

Β. Three (3) independent non executive members:

Nikolaos Velissariou - Member of the BoD (Independent – Non-Executive Member)
Nikolaos Velissarios is a graduate of Athens College (1988). He holds BSc degree from the University of Manchester and MBA. Degree from Manchester Business School. In 1996, he began his professional career as an investment adviser at Telesis Investment Securities until its acquisition by EFG Eurobank Ergasias, where he served as Senior Director and Managing Director of Private Clients. Later he was one of the co-founders of VAL Advisors SA, a real estate management and consulting services firm.

Georgios Katsaros – Member of the BoD (Independent – Non-Executive Member)

Mr. Katsaros is a graduate of the Department of Economics of the Law School of the University of Athens. He also holds Master degree in Industrial Economics from the University of Sussex (United Kingdom) and an MBA from INSEAD (France). His professional career is associated with the banking sector in Greece and abroad. Since 2003, he has been employed as a Management Consultant at EFG Eurobank Ergasias. He is independent –non executive member of the listed company “Sidma S.A” and at the company “Kronos S.A.”.

Tzigkos Fotios-Member of the BoD (Independent – Non-Executive Member)
Mr. Tzigkos is a graduate of the Athens University of Economics and Business, (1981). After a solid career of more than five years as a chief accounting and tax manager of a multinational company, Mr. Tzigkos co-founded a new Greek company focusing on Tax and Accounting Services, in 1988 (TZIGKOS I BANTRAS Accounting and Tax Consulting S.A.). Mr. Tzigkos maintains primary responsibility for accounting and tax services in the retail, financial and shipping industries and he specializes in consulting both private individuals and companies concerning tax legislation and compliance.

The functions and responsibilities of the Board are described in the effective Articles of Association.