George is an experienced steward with over five years in the yachting industry and a strong hospitality background. Having worked aboard both luxury catamarans and large motor yachts, he combines attentive guest service with solid deck operations, tender handling and vessel maintenance.
Known for his professionalism, attention to detail, and positive attitude, George consistently delivers high standards of service while working effectively as part of a team. His former captain particularly praised his adaptability, discretion with guests and strong work ethic.
Holding all relevant safety certifications, along with additional training in first aid, bartending and guest service, George is a valuable and versatile crew member dedicated to creating memorable experiences onboard.
Languages: Greek, English
Previous Yachts: M/Y Plvs Vltra (74m), Christal Mio (Catamaran 21m)

George Karanikolas
Chief steward/ess
Eleftherios is an experienced deckhand with a strong background in both private and charter yachts, having built an extensive career across a wide range of vessels in the Mediterranean. Holding an Able Seaman Certificate along with several STCW qualifications, he brings excellent seamanship skills, strong deck operations knowledge, and hands-on experience in yacht maintenance, refits, dry dock projects, and tender operations.
Known for his reliability, positive attitude, and attention to detail, Eleftherios plays a key role in maintaining the yacht to the highest standards. His calm and professional approach, combined with his dedication to guest service and safety, make him a valuable member of the M/Y OVAL crew.
Languages: Greek, English
Previous Yachts: M/Y Ancrigio, M/Y Namaste, S/Y Xasteria, M/Y Billa, M/Y Seakid, M/Y Idyllic, M/Y Lady Candy, M/Y Natalia Star, M/Y White Knight, M/Y Aspire, M/Y Omega, M/Y Al Mirqab.

Eleftherios Vailas
Deckhand
Dimitris is an experienced and reliable Master aboard M/Y OVAL, bringing a strong maritime background, excellent seamanship, and a proactive approach to all aspects of yacht command and operations.
With over 15 years of experience in the maritime industry, he combines advanced technical knowledge with a strong commitment to safety, efficiency, and guest satisfaction.Holding a Captain Class A Unlimited (STCW) License, Dimitrios possesses advanced expertise in navigation, bridge management, and vessel operations, ensuring smooth and professional command of the yacht.
His extensive career as Master aboard various charter and private yachts, has refined his leadership abilities and operational insight, enabling him to manage all onboard responsibilities with confidence and professionalism.
Energetic, communicative, and guest focused, Dimitris ensures the highest standards of safety and service while delivering a memorable and enjoyable yachting experience for all guests.
In his free time, he enjoys an active lifestyle as a former professional swimmer and water polo player, frequently engaging in windsurfing, diving, and skiing, reflecting his energetic and adventurous nature.
Languages: Greek, English, French (Basic)
Previous Yachts: S/Y VICTORIA A , M/Y ALEX , M/Y DUKE , M/Y DIVINE , M/Y VOLERO , M/Y MERCURY , S/Y ALLURE A , M/Y HAPPY DOLPHIN II , M/Y CHAKRA

Dimitris Grigoriou
Captain
George holds an Engineer Class A' certificate and has built an extensive career within the maritime industry. He began his journey gaining rigorous experience on commercial vessels, serving as both 3rd and 2nd Engineer aboard prominent ships like the Blue Star Paros and Blue Star Naxos. During these years, he mastered engine room monitoring, watchkeeping, and the complex maintenance of main engines and auxiliary machinery.
Transitioning his expertise into the yachting sector, George most recently served as Chief Engineer aboard M/Y Estia Yi. In this role, he was responsible for the total technical management of the vessel, from high level maintenance and repairs to meticulous inventory and spare parts management.
Known for being a reliable and quick learner, he excels at troubleshooting under pressure and thrives in collaborative team environments. He is a dedicated professional who takes pride in his adaptability and strong communication skills. He is eager to apply his deep technical knowledge and leadership experience to ensure seamless operations and a premier experience for all on board.
Languages: Greek, English
Previous Yachts: M/Y ESTIA YI

George Tourlidas
Chief engineer
Nefeli is an enthusiastic and service oriented Stewardess with a strong foundation in hospitality and customer service. She brings professionalism, efficiency, and a calm demeanor to every guest interaction, even under pressure.
With experience in both high end restaurant service and maritime environments, she excels in providing top quality guest experiences, maintaining standards in housekeeping and food preparation, and contributing to a positive team environment. Highly motivated to challenge her skills at a higher level, she is dedicated to succeeding and developing further within the yachting industry.
In her free time, she enjoys diving, traveling, dancing, playing the guitar, reading, and photography.
Languages: Greek, English

Nefeli Markou
Stewardess
Tatyana is a highly versatile and dedicated Chef and Pastry Chef with over 20 years of experience navigating the high end hospitality industry in Greece. Since beginning her journey, she has cultivated a unique expertise that bridges the gap between culinary excellence and maritime operations, specializing in luxury motor yachts, sailing vessels, and catamarans.
A professional and a true team player, she combines technical precision in the kitchen with a calm, collaborative spirit. Her extensive background, ranging from Michelin-level restaurant environments to roles as a Chief Stewardess, ensures she delivers a seamless, high standard guest experience.
Whether she is crafting delicate pastries or managing deck operations with her Skipper’s license, her work reflects a deep commitment to luxury, sophistication, and attention to detail.
Languages: Greek, English,Ukrainian, Russian, Italian
Previous Yachts: M/Y MARIU 50m, M/Y KARMA 30m, S/Y BALI 46 Catamaran

Tatyana Yermakovych
Chef