Orestis Kontogiannis

Orestis Kontogiannis is currently working as a Customer Experience Team Leader at Volton Ελληνική Ενεργειακή. Previously, Orestis has held positions such as Customer Service Manager at hoteliga, Network Sales Specialist at Edenred Greece, Customer Service Specialist at Kaizen Gaming, and Customer Service Representative at Vodafone. Orestis is currently pursuing a Diploma of Education in Customer Service Management at Alba Graduate Business School.