Markos Christou

Chief Engineer

Spiros Grammenos

Chief Rigger

Errikos Papanikolaou

YSG Project Manager

Nikos Servos

YSG Project Manager

Harris Leftheriotis

YSG Account Manager

Angie Michael

YSG Parts Manager

Stathis Goudelis

Plumbing Technician

Kostas Grammenos

Plumbing Technician

Giannis Tsilimparis

Flexiteek Technician

Vassilis Konstantis

Painting Technician

Giannis Karvounis

Painting Technician

Frank Sourtzinos

Electronics Technician

Dimitris Raris

Electrician

Alexandra Iona

Office Administration

Irene Kamvouri

Office Administration

Elena Tsirigoti

Office Administration

Christina Kabrani

Office Administration

Spiros Varouchas

Office Administration

Katerina Chalikia

Office Administration