MARIA THERESE Yacht Charter

Captain: Samuel Marque

Captain: Samuel Marque
Nationality: French
Languages: French & English

Captain Samuel Marque brings a unique blend of expertise, adventure, and genuine passion for the ocean. Originally from France and raised on the shores of Bali, Sam’s love for the sea started early, progressing from dinghy sailing as a child to commanding luxury yachts across the globe. His background in competitive surfing speaks to his deep respect for the water and the skills that come with it.
Sam holds a Yachtmaster Offshore certification, Approved Engine Course (AEC1), and is a PADI Open Water Diver. Fluent in French, English, and Indonesian, he’s as comfortable navigating cultural nuances as he is plotting a transatlantic passage.
With thousands of nautical miles under his belt, from the Mediterranean to the Caribbean and Southeast Asia, Sam is known for his meticulous approach to navigation and his ability to create unforgettable guest experiences. Over the past three years, he has successfully run charters between St. Martin (SXM), the US Virgin Islands (USVI), and the British Virgin Islands (BVI), showcasing his deep knowledge of these cruising grounds and his commitment to delivering seamless itineraries. Whether leading flotillas in Greece or managing ocean crossings, he thrives in dynamic environments and adapts seamlessly to every challenge.
More than a captain, Sam is a storyteller and a true seafarer. His dedication to safety and passion for sharing the magic of the ocean ensure that every journey leaves guests with the best memories cherished forever.

Chef: Ryan Katona
Nationality: American
Languages: English

Chef Ryan is an accomplished yacht chef with over 23 years of professional culinary experience, combining classical training with a creative, guest-focused approach to modern cuisine. Having worked extensively as sole chef, head chef, and sous chef on both sailing and motor yachts, Ryan is known for delivering consistently high-quality dining experiences in demanding charter and private environments.

Ryan has completed multiple charter seasons in the Caribbean and Mediterranean, including three seasons as sole chef aboard S/Y Seahome 1 & 2, where he fully outfitted new galleys, managed provisioning, and catered for up to 10 guests alongside crew. His experience includes long ocean crossings, new-build setups, and high-pressure charter programs, always maintaining immaculate galley standards and smooth service flow.

Classically trained and highly versatile, Ryan’s culinary range spans fine dining, international cuisine, barbecue, and pastry, with a strong emphasis on fresh, seasonal ingredients. A calm and respected presence onboard, he is experienced in building and mentoring teams, adapting menus to guest preferences, and delivering memorable dining experiences that elevate the overall charter.

Deckhand: Rico Van Rooyen
Nationality: South African
Languages: English and Afrikaans

Rico is a commercially endorsed Yachtmaster Offshore and experienced maritime professional with over 15,000 nautical miles of sea time, including an Atlantic crossing. He has worked across a wide range of sailing and power vessels, from monohulls to large catamarans, and brings hands-on expertise in navigation, boat handling, maintenance, and tender operations.

With experience as First Mate and Deck Engineer, Rico has operated extensively throughout the Caribbean, South Africa, and the Atlantic, managing both charter operations and long-distance deliveries. His responsibilities have included overseeing off-season maintenance, troubleshooting mechanical systems, and ensuring vessels are charter-ready to the highest standards.

Rico’s background in the automotive industry strengthened his skills in people management, inspections, and technical problem-solving, all of which translate seamlessly into the maritime environment. A PADI Advanced certified diver, fluent in English and Afrikaans, and a natural leader, he is known for leading by example, maintaining strong team alignment, and creating a calm, professional onboard atmosphere.

Stewardess: Ellen Kay-Shuttleworth
Nationality: South African
Languages: English

Ellen is an experienced Stewardess with over five years in the yachting industry, working across both private and charter yachts in the Caribbean and Mediterranean. Holding RYA Yachtmaster Coastal (Sail & Power) and STCW certification, she brings a strong dual-department skill set, confidently supporting both deck and interior operations.

Ellen has extensive experience on catamarans and large motor yachts, completing multiple charter seasons in the British Virgin Islands and managing up to 16 charters per season. Her responsibilities have included guest service, housekeeping, laundry, table décor, provisioning, and assisting the Captain as First Mate, as well as supporting vessel outfitting and shipyard periods ahead of charter operations.

With a background in Visual Communication Design, Ellen brings a creative eye to onboard presentation, particularly in table settings and guest experience, while maintaining exceptionally high interior standards. Known for her positive attitude, adaptability, and strong work ethic, she is a natural team player who thrives in fast-paced charter environments.