Periklis Sapountzis, General Manager
Mr. Sapountzis is a chemical Engineer, graduate of the Technical University of Munich, holder of a doctor’s degree (TUM). He has been one of VIOHALCO executives since 1995.
Spyridon Kokkolis, CFO of the HALCOR Group
Mr. Kokkolis is an economist, graduate of the Athens University of Economics and Business (ex ASOEE). He has been one of VIOHALCO executives since 1993.
Stylianos Theodosiou, Technical Manager
Mr. Theodosiou is an electrical-mechanical engineer, graduate of the National Technical University of Athens. He has been working for Halcor since 1969.
Apostolos Kaimenopoulos, Tubes Plant Technical Manager
Mr. Kaimenopoulos is a mechanical engineer graduate of the University of Patras , Department of Civil Engineering. He has been working for Viohalco since 1998.
Nikolaos Marinakis, Foundry Technical Manager
Mr. Marinakis is a chemical engineer from the Polytechnic Faculty of the University of Patras and has a Master’s degree in Metallurgy from RWTH-Aachen University, Germany. He has been one of Halcor executives since 2006.
Ioannis Biris, New Products Development Manager
Mr. Biris is an architect. He has been working for Halcor since 2002.
Nikolaos Tarnanidis, New Markets Development Manager
Mr. Tarnanidis is an economist, graduate of the Higher Industrial Faculty of Piraeus. He is holder of a Master’s degree in Economic Sciences from the University of London. He has been one of Viohalco executives since 1987.
Eftychios Kotsampasakis, Inofyta Plants Directing Manager
Mr. Kotsampasakis is an economist. He has been one of Viohalco executives since 1965.
George Samartzis, Purchasing Manager
Mr. Samartzis is an economist, graduate of the Higher Industrial Faculty of Piraeus, Department of Business Organization and Administration. He has been one of Viohalco executives since 2000.
Dionysios Skarmoutsos, Quality Assurance and Environmental Manager
Mr. Skarmoutsos is a chemical engineer and holder of a Master’s degree from the University of Patras. He has been working for Viohalco since 2004.
Giorgos Tzortzos, Human Resources Manager
Mr. Tzortzos is an economist. He has been working for Halcor since 2008.
Nikolaos Ellinas , IT Manager
Mr. Ellinas is a graduate of Business Administration and Computer Science Faculty of the Pacific States University in Los Angeles, USA. He has been one of the Group’s executives since 2015.
Panagiotis Lolos, Commercial Manager
Mr. Lolos has a degree in Political Sciences and International Studies of Panteion University, a M.A. from North CarolinaState University, USA and an M.B.A. from Piraeus University. He has been one of Halcor executives since 2001.
Georgios Mavraganis, Strategic Planning Manager
Mr. Mavraganis is a chemical engineer, holder of an MBA and MEng in Process Control from the University of Wales. He has worked for large multinational companies in Great Britain for 11 years. He started working for Halcor in September 2008.
Spyridon Hondrogiannis, Health & Safety Manager
Mr. Hondrogiannis has a BSc of Mechanical Engineering and the respective MSc of Electronics Manufacture from the University of Sunderland. He has been an executive in Group companies since 2001.
Aikaterini Kapeleri, Internal Audit Supervisor
Mrs. Kapeleri is an economist, graduate of the University of Piraeus Department of Business Organization and Administration and holder of a Master degree from the National Technical University of Athens. She has been working for Halcor since 2000.