Project Manager
Ms. Katerina Traptsioni
t +30 2310 291188 e ktrap@helexpo.gr
Linkedin: linkedin.com/in/katerina-traptsioni
Secretariat
Ms. Chryssa Toliopoulou
t +30 2310 291180 e tif8@helexpo.gr
Exhibitions dept.
Ms. Anatoli Kapnidou
t +30 2310 291207 e akapn@helexpo.gr
Congresses & Events dept.
Ms. Vicky Dalkrani
t +30 2310 291500 e dv@helexpo.gr
Secretariat
Ms. Eleana Kostopoulou
t +30 2310 291517 e ek@helexpo.gr
Events & venue leasing support dept.
Mr. Christos Chrisovelidis
t +30 2310 291534 e cc@helexpo.gr
Secretariat
Ms. Efstathia Sideri
t +30 2310 291572 e es@helexpo.gr
Press & Social Media dept.
Mr. Yiannis Angelou
t +30 2310 291199 e ya@helexpo.gr
Public Relations
Ms. Maria Patlaka
t +30 2310 291133 e mpa@helexpo.gr
Ms. Eleftheria Ypodimatopoulou
t +30 2310 291524 e elyp@helexpo.gr
Sponsorship & Advertising
Mr. Kostantinos Stylas
t +30 2310 291213 e ks@helexpo.gr
Accounting Dept.
t +30 2310 291134 / 291102 e em@helexpo.gr / meta@helexpo.gr
Visitors’ support dept.
Ms. Antigoni Gerou
t +30 2310 291201 e agk@helexpo.gr
Technical support – Expowork
t +30 2310 297564 / 297572 e orderstif@expowork.gr
