Vasilis Vasiliadis, the owner and main instructor, has been a diving instructor since 1978 and was trained by the Underwater Demolition Team of the Navy.  He was an instructor in the Special Forces for 20 years.  He has much training and experience in underwater research and rescue and in technical diving. In this period of time, he was trained in Germany and Belgium for underwater research and rescue, welding and cutting metals underwater, use of diving helmet and dry suit. From 1993 until 1996 he worked on the oil platforms in Prinos, Thassos.  Since 1996 he has been in charge of dams in the area of Drama.  At the same time, he was training divers in the area of Kavala and Thassos. Vasilis has been involved in many searches and recoveries including, in 1998 in cooperation with the "Greek Diving Center", in the operation "Britanic 98", the wreck of an english ship that lies in the seabed at a depth of 130m.

He is an A class instructor with 3 stars form the Ministry of Naval Merchandise, a PADI Staff Instructor, with 16 specialties, CMAS*** and Technical Diving International TRIMIX, Gas Blender and NITROX Instructor, visual material inspector of PSI as well as authorized equipment technician of MARES, TUSA, SCUBAPRO, POSEIDON, AQUA LUNG, TECHNISUB.