CURIOSITY

Name: Igor Kascelan
Nationality: Montenegro
Position: Chief engineer
Position details: Chief Engineer
Languages: Not specified
Description: With nearly two decades of technical expertise, Igor is a highly skilled and versatile maritime engineer, bringing a wealth of experience from both luxury yachts and the commercial shipping sector. He began his career in the marine industry at an early age, training extensively in ship engines and mechanical systems before expanding into advanced electrical engineering and vessel operations.

Over the years, he has served as Chief Engineer on prestigious charter yachts
His background also includes experience in Cummins Marine and Nanni Diesel Authorized Service Centre, where he honed his expertise in engine commissioning, pod drive systems, and generator synchronization. This blend of hands-on engineering and leadership experience enables him to maintain Curiosity’s technical systems with precision and foresight.

On board, Igor is responsible for the smooth running of all engineering operations—from main engines and generators to deck machinery, electrical systems, and water sports equipment. Known for his methodical approach, problem-solving mindset, and calm under pressure, he ensures the vessel remains safe, efficient, and ready for any itinerary.

His dedication to excellence ensures that Curiosity operates at peak performance, providing guests with a secure and seamless yachting experience.

Name: Chloe Martins
Nationality: British
Position: Stewardess
Position details: Third Stewardess & Beauty Therapist
Languages: Not specified
Description: Chloe is a motivated and personable Stewardess who has quickly established herself within the yachting industry, bringing a strong work ethic, polished presentation and a genuine commitment to guest satisfaction. Calm, organised and adaptable, she thrives in fast-paced environments and approaches every task with professionalism and close attention to detail.

Having recently transitioned into yachting following three years working within the NHS as a Healthcare Assistant, Chloe brings with her valuable experience in demanding environments where discretion, responsibility and high standards of care were essential. Her previous role, in which she progressed into a senior position, strengthened her ability to remain composed under pressure, manage multiple responsibilities and work effectively as part of a team.

Since entering yachting, Chloe has gained experience across a range of charter yachts from 32 to 54 metres, including both daywork and temporary positions. She has developed a solid foundation across all areas of the interior, including housekeeping, cabin preparation, turn-ups and turn-downs, laundry, wardrobe care and detailed presentation of guest spaces.

Confident in guest-facing environments, Chloe has assisted with breakfast, lunch and dinner service, table settings, canapé and dessert preparation, bar service and guest refreshments. Her experience on board busy charter yachts and during high-profile events such as the Monaco Grand Prix and Cannes Lions has taught her to work efficiently under pressure while remaining attentive to changing guest needs and maintaining consistently high service standards.

Disciplined and quick to learn, Chloe is a versatile member of the interior team who is always willing to assist wherever required. Her background in ballet has further developed her discipline, poise and commitment, while her passion for cooking, nutrition, fitness and exploring new places reflects her energetic and positive approach to life on board.

With a genuine desire to build a long-term career in yachting, Chloe brings enthusiasm, reliability and a strong service mentality to every role. Professional, adaptable and guest-focused, she is a promising addition to any yacht's interior team.

Name: Marko Delic
Nationality: Montenegro
Position: First Officer
Position details: Chief Officer
Languages: Not specified
Description: With over a decade of experience in the maritime industry, Marko brings to M/Y Curiosity a solid foundation built across both commercial shipping and luxury yachting. His journey to the sea began when very young, born in a riverfront village where his fascination with ships, uniforms, and classic seafaring tales first took hold.He pursued a real-world maritime career, one that continues to fuel his passion daily.

A natural leader with a calm and attentive approach, Marko plays a crucial role in the vessel’s daily operations. His core responsibilities include ensuring the safety and security of the yacht, supervising the deck team, coordinating drills, and supporting the Captain in navigational planning and execution. His professional style is proactive, structured, and safety-driven—ensuring that while guests relax and enjoy their experience on board, every operational detail is handled with precision behind the scenes.

Marko’s passion for the sea, deep technical knowledge, and hands-on leadership style make him an indispensable part of the team. His enthusiasm, reliability, and dedication to excellence are evident in everything he does, contributing daily to the high standards that define life aboard Curiosity.

Name: Rosa Codastefano
Nationality: Italian–Venezuelan
Position: Chief steward/ess
Position details: Chief Stewardess
Languages: Not specified
Description: With over a decade of international yachting experience and a rich background in high-end service, Rosa Codastefano brings elegance, leadership, and tireless dedication to her role as Chief Stewardess on board M/Y Curiosity. Her career spans vessels up to 95 metres, both private and charter, where she has thrived in dynamic, fast-paced environments and proven herself a natural leader and organiser.

Rosa is known for her precision, creativity, and ability to anticipate guest needs with grace and discretion. From managing complex service operations to training and mentoring junior crew, she ensures that every aspect of the guest experience—from floral arrangements to bespoke cocktail service—is delivered to the highest standard. Her attention to detail, flair for interior presentation, and ability to manage provisioning, inventories, and accounts reflect her commitment to excellence behind the scenes.

Having worked aboard some of the industry’s most prestigious yachts—M/Y Madsummer, M/Y Quatroelle, M/Y Kamakasa, and others—Rosa has led stewardess teams during intensive seasons, private villa setups, and busy charter turnarounds, always with calm authority and professionalism. Her skillset extends beyond hospitality into event coordination, galley assistance, and wellness, with certifications in food hygiene, barista training, silver care, flower design, and more.

Outside of yachting, Rosa is an energetic and curious spirit with a passion for travel, fashion design, wildlife photography, and high-intensity sports. She brings that same vibrant, detail-oriented energy to every charter, ensuring that guests enjoy not just comfort, but a truly memorable and tailored onboard experience.

Name: Alessandro Maugeri
Nationality: Italian
Position: Chef
Position details: Chef
Languages: Not specified
Description: Passionate, driven, and deeply dedicated to the art of cuisine, Chef Alessandro Maugeri brings over two decades of culinary experience to the yachting world. From a young age, he has cultivated a love for cooking that has grown into a lifelong profession, marked by creativity, discipline, and an unwavering commitment to excellence.

Alessandro is known for his ability to transform every meal into a memorable journey, drawing inspiration from diverse cuisines and continuously expanding his skills and techniques. Whether preparing refined Mediterranean fare, fusion creations, or comfort dishes tailored to guest preferences, he approaches each service with precision, flair, and passion.

An esteemed member of the Italian Chef Federation since 2008, Alessandro served on the Italian National Chef Team from 2018 to 2022, and was awarded the Gold Medal at the 2016 Italian Cuisine Championship—a testament to his talent and dedication. His reputation is built on honesty, organization, and a strong work ethic, all of which have made him a valued presence both in the galley and among the crew.

Since entering the yachting industry in 2017, Alessandro has fully embraced life at sea, combining his love for gastronomy with the unique dynamics of life onboard. Equally comfortable working independently or as part of a team, he is committed to creating unforgettable dining experiences for guests and crew alike.

Name: Salvatore Sorge
Nationality: Italian
Position: Engineer
Position details: Second Engineer
Languages: Not specified
Description: Reliable, adaptable, and deeply committed to excellence, Second Engineer Salvatore Sorge offers a strong combination of technical knowledge and hands-on experience. Beginning his career in the yachting industry as a deckhand, Salvatore quickly proved himself in both exterior and engine room roles—developing a thorough understanding of water systems, generators, shore power, and waste management protocols.

Fluent in three languages and equipped with RYA Powerboat Level 2 certification, Salvatore is known for his attention to detail, safety-first approach, and problem-solving mindset. Whether maintaining technical systems, supporting tender ops, or ensuring guest areas run without a hitch, he contributes meaningfully to the onboard harmony and performance of Curiosity.

His positive attitude and quiet efficiency allow him to work seamlessly across departments, making him a key player in delivering a reliable and enjoyable guest experience.

Name: Michelle Quintero Estacio
Nationality: Spanish
Position: Stewardess
Position details: Second Stewardess
Languages: Not specified
Description: Dynamic, versatile, and committed to delivering impeccable service, Michelle Quintero Estacio brings a fresh yet well-rounded approach to her role as Second Stewardess aboard M/Y Curiosity. Originally from Spain, Michelle has built her career through diverse yachting positions across both charter and private vessels, combining a strong hospitality background with adaptability and creativity.

Her professional journey includes service on yachts up to 50 metres such as M/Y Iman and M/Y Deseo, where she excelled in housekeeping, laundry, guest service, and event support. Michelle is also trained in silver service and advanced housekeeping techniques, and she takes pride in presenting guest areas to the highest standard while anticipating needs with discretion and warmth. Beyond her core stewardess duties, she offers additional skills such as guest massage treatments, eyelash extensions, boat decoration, and children’s care—adding an extra layer of luxury and personalisation to the onboard experience.

Certified in STCW Basic Safety Training, Advanced Firefighting, Food Hygiene Level 3, and multiple deck and engine ratings, Michelle is equally comfortable assisting on deck during low season operations. Energetic, responsible, and passionate about life at sea, she approaches every task with enthusiasm and precision.

When she is not working, Michelle enjoys fitness, diving, and travelling—interests that mirror her active, adventurous spirit and her love for the ocean. Her dedication to service, adaptability, and positive presence make her an integral part of Curiosity’s interior team.

Name: Andrea Citelli
Nationality: Italian
Position: Captain
Position details: Captain
Languages: Not specified
Description: With a lifelong passion for the sea and an impressive maritime career, Captain Andrea Citelli brings a wealth of expertise and leadership to M/Y Curiosity. Originally from Italy, Andrea has successfully commanded both motor and sailing yachts across the Mediterranean and Caribbean, earning a solid reputation for excellence in yacht operations, crew management, and client satisfaction.

His experience spans over a decade on vessels up to 46 metres, including high-profile charters aboard M/Y BELUGA C and M/Y OCEAN PEARL. Known for his calm authority and hands-on approach, Andrea ensures that every aspect of the yacht runs smoothly, from safety protocols and refit supervision to guest logistics and itinerary planning.

Fluent in four languages and deeply dedicated to his craft, he combines technical competence with a genuine enthusiasm for creating unique yachting experiences. Whether leading a dynamic charter or overseeing quiet, private cruising, Andrea consistently delivers a professional, welcoming, and seamless experience to all guests and crew on board Curiosity.

Name: Stefan Bialoskorski
Nationality: Italian-Chilean
Position: Bosun
Position details: Bosun
Languages: Not specified
Description: A highly skilled and versatile seafarer, Stefan Bialoskorski combines over a decade of maritime experience with technical expertise that spans deck operations, engineering assistance, and yacht maintenance. His career has taken him aboard both private and charter vessels up to 70 metres, where he has refined his abilities in tender operations, varnishing, carpentry, and mechanical systems.

Stefan is particularly experienced in engine room support, including the maintenance of pumps, generators, and A/C systems, and he is completing his AEC 1 & 2 certifications to deepen his engineering credentials. Equally comfortable operating hydro jet and outboard tenders, he is known for his proactive attitude, precise work, and multilingual communication.

His deep understanding of onboard systems and his calm, can-do spirit make him an invaluable asset to Curiosity’s deck team, ensuring a safe, smooth, and highly professional experience for both guests and crew.

Name: Jason Dean
Nationality: British
Position: Deckhand
Position details: Deckhand
Languages: Not specified
Description: With an adventurous spirit and a deep respect for the ocean, Jason Dean brings enthusiasm, energy, and a strong work ethic to the deck crew of Curiosity. Originally from the UK, Jason has gained hands-on experience across both private and charter yachts, excelling in teak maintenance, tender driving, water toy deployment, and basic engine room support.

His passion for outdoor pursuits—ranging from surfing and spearfishing to deep-sea fishing and motocross—has instilled in him a unique blend of endurance, agility, and mental focus, all of which translate into his professional approach onboard. Jason thrives in dynamic team environments and is always ready to go the extra mile to enhance guest satisfaction.

Personable, reliable, and always eager to learn, Jason is proud to be part of Curiosity’s dedicated crew and is committed to helping deliver unforgettable yachting experiences at sea.