Alexis Nicolaou

1st January, 1970

Alexis Nicolaou

Alexis Nicolaou has almost 30 years’ experience in different industries. He has held C-suite positions in organizations from the Financial Services, Financial Advisory, Media and Technology sectors. He also holds a number of non-exec directorships. Currently, Alexis is the CEO of, a Blockchain start-up, as well as the Managing Director of Grant Thornton (Blockchain) Cyprus.


Arena’s business-to-business events offer a myriad of opportunities for sponsors and exhibitors to drive their businesses forward.
Our sponsorship packages help companies educate ther target market on key industry issues and spread brand awareness throughout the

If you want to discuss how we can help you generate leads and add-value to your corporate and brand image please contact:

Paul Adams
+44 (0)20 7936 6948

Speaker opportunities

We identify and invite individuals we believe to be the best speakers in the market, if you think you can make a difference to the quality of our events please contact:

Chloe Roberts
T: +44 (0)207 936 6822