Captain Tasos is a highly experienced and knowledgeable mariner, bringing over 15 years of expertise from cargo and passenger ships before transitioning into the yachting industry in 2016. Holding a Captain’s Class B’ Certificate, he has developed a deep understanding of yacht operations, guest hospitality, and navigation, ensuring a safe and luxurious experience for all who step aboard M/Y Artemisea.
With his vast experience and passion for his work, Captain Tasos takes pride in delivering personalized, tailor-made cruising experiences, carefully selecting the most breathtaking destinations for guests. His friendly and approachable personality makes guests feel warmly welcomed, while his strong leadership and attention to detail ensure a smooth and enjoyable charter.
Beyond his maritime career, Captain Tasos is a creative individual, with hobbies including painting, cooking, and sports, which further reflect his well-rounded and dynamic personality.
Languages: Greek, English
Previous yachts: M/Y PRINCESS L, M/Y MATAHARI, S/Y LATITUDE

Tasos Katsaneas
Captain
Nektaria brings a dynamic and highly capable presence to the team of M/Y ARTEMISEA. Combining a extensive background in marine operations with a refined focus on the guest experience, she is well acquainted with the high pressure demands of the luxury yachting industry.
Before stepping into the yachting world, Nektaria served as a lifeguard, assistant swimming coach, and speed boat operator. These roles provided her with an exceptional level of situational awareness and a natural ability to interact with guests in a professional, composed manner.
Most recently, she served as a skipper on chartered boats, where she assisted with maintenance tasks demonstrating initiative and a genuine passion for life at sea. Her transition into the role of 2nd Stewardess is fueled by a strong work ethic and an eagerness to excel within a collaborative crew environment.
Whether she is overseeing meticulous housekeeping standards, executing high end service, or ensuring every guest's need is met with a smile, Nektaria is committed to providing seamless support to the Chief Stewardess.
Driven by a spirit of excellent communication skills, continuous self-improvement and a dedication to community safety through her volunteer work, Nektaria strives to learn from every opportunity and deliver an exceptional standard of service onboard M/Y ARTEMISEA.
Languages: Greek, English

Nektaria Eleftheriadi
Stewardess
Energetic, detail oriented, and highly motivated, Evangelia brings a fresh and enthusiastic presence to the crew. With a solid foundation in tourism management and front desk operations, she brings proven experience navigating demanding environments and excels in fast paced roles where top tier interpersonal skills are essential.
Before expanding her horizons in the maritime sector, Evangelia gained valuable experience as Hotel Front Desk Agent, where she mastered the art of guest interaction, multitasking, and problem solving. Her background in the financial and administration sector, combined with her proficiency in specialized hospitality software like Fidelio PMS and Epsilon Net Pylon, demonstrates her technical adaptability and commitment to professional excellence.
She is eager to grow within the yachting industry and brings with her a Seaman’s Book, a strong work ethic, and a dedication to integrity and reliability. Whether managing administrative tasks, assisting with guest services, or ensuring seamless communication, Evangelia is committed to delivering exceptional support and professional hospitality onboard.
In her free time, she enjoys exploring new cultures through travel and sign language, and she finds focus and inspiration in her love for reading and puzzling.
Languages: Greek, English

Evangelia Valva
Stewardess
With an impressive 20-year background in yachting, Pepi brings a wealth of experience, professionalism, and a passion for exceptional service to M/Y Artemisea.
Having worked on 40+ meter vessels, she possesses a deep understanding of guest relations, problem-solving, and the ability to perform under pressure—all while maintaining a warm and welcoming presence.
Pepi has refined her skills through specialized training at the Crew Academy in France, earning certifications in:
✔ Management & Leadership
✔ Yacht Service
✔ Wines & Spirits
✔ Mixology
As a dedicated stewardess, Pepi takes great pride in delivering five-star service, ensuring that every guest feels comfortable, relaxed, and fully cared for. Her eye for detail, expertise in fine dining and hospitality, and commitment to excellence make her a valuable asset to the crew.
With her polished and professional approach, combined with a friendly and approachable personality, Pepi creates a luxurious and inviting onboard atmosphere where guests can truly enjoy an unforgettable yachting experience.
Languages: Greek, English, Italian
Previous yachts: M/Y VERA, M/Y CAPRI I, M/Y ALEXANDRA, M/Y AVANT GARDE, M/Y PANDORA, M/Y ALLEGRA, M/Y PROTEUS, M/Y ARMONIA, S/Y ALTHEA

Pepi Pontikakou
Chief steward/ess
Michalis is a highly skilled and dedicated Chief Officer, holding a Certificate of Chief Officer from the Cosmos Nautical Training Center and a degree in Business Administration, making him a well rounded and academically grounded maritime professional.
He began his career in the maritime industry in 2012, quickly developing strong technical, leadership, and organizational skills through various roles on both commercial vessels and luxury yachts. With extensive experience in the yachting and tanker industries, he thrives on the complex nature of bridge management and operations, always striving to ensure the highest standards of safety and efficiency aboard M/Y ARTEMISEA.
His expertise in navigational matters, ISM compliance, and bridge watchkeeping makes him an indispensable part of the crew. Passionate about professional excellence and maritime precision, Michalis is known for his productive and cooperative nature, ensuring seamless operations while maintaining a friendly environment for both crew and guests.
Languages: Greek, English
Previous Yachts: M/Y VERA, M/Y AKIRA ONE

Michalis Achladis
First Officer
Driven by a lifelong passion for the sea, Kostas has navigated a purposeful path from his early days as a passenger ship assistant to becoming a seasoned professional in the luxury yachting sector. His career path is defined by a relentless drive to refine his craft, transitioning into the superyacht industry in 2021 and rapidly ascending to the rank of Bosun.
Having honed his skills on 50m+ vessels, Kostas brings a high level of technical proficiency to the deck department. He is an expert in complex tender operations and the management of high-end water toys, ensuring that every guest experience is anchored in both safety and seamless execution.
Kostas is recognized by his peers as a proactive and resilient leader who balances hard work with a genuine enthusiasm for hospitality. Whether managing deck logistics or assisting guests with dockside transitions, his goal is always a flawless charter.
In his free time, he enjoys football, skiing, and running.
Languages: Greek, English

Kostas Kostopoulos
Bosun
George is a hard working and skilled professional with a strong background in boat maintenance and operations. He is recognized for his precision and his skill in leading detailed inspections. He has extensive experience completing project goals, collaborating with onboard teams, and strictly following all safety rules.
In his past work as a technician, he became an expert at fixing devices and finding solutions to technical problems. He holds many important diving certificates, including Rescue Diver, Search and Recovery, and PADI Advanced.
George also has an Apprentice Diver License and is trained as an Emergency First Responder. He is experienced in using underwater cameras (CCTV), cleaning hulls, and working during dry docking. He uses his strong work ethic to make sure the boat is always safe and running perfectly.
Languages: Greek, English

George Kastanioudakis
Deckhand
Theodoros is a dedicated and highly skilled deckhand with a robust technical background in maritime safety and vessel maintenance. Known for his precision and ability to lead complex inspections, he brings a wealth of experience in executing project tasks, coordinating with internal teams, and ensuring strict adherence to international maritime regulations.
He holds a comprehensive array of maritime certifications, including an AB Licence, a speedboat operator license, and specialized Level 2 Service Technician training following ISO 23678. His expertise is further backed by numerous certifications for the inspection and repair of LSA equipment and survival craft from global authorities like Bureau Veritas and RINA.
As a Deckhand on M/Y ARTEMISEA, Theodoros leverages his technical proficiency and strong work ethic to maintain the highest standards of safety and operational excellence on board.
Languages: Greek, English
Previous Yachts: M/Y GECO, M/Y PROMETHEUS

Theodoros Avanidis
Deckhand
Charalampos is a highly skilled and reliable Chief Engineer with over 15 years of experience working on a wide range of vessels, from commercial ships to luxury motor yachts. Having served on board yachts up to 45 meters, he has developed a comprehensive understanding of marine engineering systems and a proactive approach to maintenance, troubleshooting, and emergency response.
Coming from a family of seafarers and having completed his military service in the Hellenic Navy, Charalampos possesses a deep-rooted sense of discipline, responsibility, and maritime tradition. His background includes not only extensive hands-on engineering experience but also a decade as a Technical Manager ashore, giving him a well-rounded perspective on both onboard operations and technical coordination.
Charalampos is known for his calm and efficient problem-solving skills, especially under pressure. He is dedicated to maintaining top mechanical performance and safety standards on board M/Y ARTEMISEA, ensuring smooth operations at all times.
In his spare time, Charalampos enjoys traveling, reading, and repairing electronics and computers—always eager to learn and stay up to date with technological advancements.
Languages: Greek, English, French
Previous Yachts: M/Y KOYKLES, M/Y ELVI, M/Y ZEN

Charalampos Lampiris
Chief engineer
Giannis is a seasoned Chef with over two decades of culinary expertise spanning luxury hotels, private residences, and high end yachting. A graduate of the School of Tourism Professions with a focus on pastry, he has further refined his craft through advanced certifications in molecular gastronomy, modern Greek, and vegan cuisine.
His culinary philosophy centers on modern Greek and Mediterranean flavors, masterfully blending traditional roots with contemporary techniques to create refined, high standard dining experiences. His extensive professional background includes leadership roles at notable establishments such as Sesa Boutique Hotel, Deliades Hotel in Mykonos, and Alpha Star Hotel in Parga. In the yachting sector, he has delivered exceptional service aboard several vessels, including a long term tenure on M/Y Princess L, followed by seasons on M/Y Grace and M/Y Noema.
He is recognized for his strong leadership, creative menu development, and meticulous food cost control. He is dedicated to delivering memorable gastronomic experiences tailored to the highest standards of luxury hospitality.
Languages: English, Greek
Previous Yachts: M/Y NOEMA, M/Y GRACE, M/Y PRINCESS L

Giannis Kypriotis
Chef