Ioannis A. Karagiannis - Athens, Greece, Kiparissía, Messinia, Greece, Grant Thornton, Spin Communications, Avalon Plus, English Private Lessons, Sales Promotion Center, First Data, Family's Olive Groves and Vineyards, Athens University of Economics
Ioannis Karagiannis's Email & Phone - Citi - London, United Kingdom
Karagiannis, Ioannis | SAGE Publications Inc
Chef John Karagiannis of MY Starburst III | Superyacht Stories
Ioannis KARAGIANNIS | FETP Senior Scientific Coordinator - Senior Scientist | BSc, MSc, EPIET, PhD | Public Health England, London | HPA | Field Epidemiology Training Programme
Ioannis Karagiannis (@John_Karajohn) | Twitter
Γιάννης Καραγιάννης - Ioannis Karagiannis
Γιάννης Καραγιάννης (@G_Karagiannis) / Twitter
Γιάννης... - Γιάννης Καραγιάννης - Ioannis Karagiannis
RE/MAX Domi – Volos, Magnisias | Greece
Ioannis Karagiannis - Head of Sales - BENELUX - Acolad Group | LinkedIn