Name: Anna Kulicova
Nationality: Czeck Republic
Position: Stewardess
Position details: Stewardess
Languages: Not specified
Description: Anna is an experienced sailor.
She is one of the restaurant stewardesses who joined us for the Mediterranean
season.
She is a highly experienced, proactive, and valuable member of our small family onboard.
Name: Tatiana GRIGORE
Nationality: Romania
Position: Chief steward/ess
Position details: Chief Stewardess
Languages: Not specified
Description: The highly experienced, revered and reliable “Tania”, as the crew nicknamed her, is a housekeeping and service wonder-woman from Romania. She has spent the past 15 years in the yachting industry, having worked on CHRISTINA O for the past 10 years.
Crazy about football and her local team, Tania loves the outdoors, hiking and picnicking in the snow.
Name: Elena CHITUCESCU
Nationality: Romania
Position: Stewardess
Position details: 2nd Stewardess
Languages: Not specified
Description: Elena is originally from Romania. She is an experienced stewardess who was working with several highly rated hotels in Spain and Holland.
With her bubbly personality, Elena is always ready to joke and to make you smile while offering the most professional service at all times.
Name: Sinisa Ezeta
Nationality: Croatia
Position: Third Officer
Position details: 3rd Officer
Languages: Not specified
Description: Sinisa is coming from stunning Croatia as our navigation officer responsible for charts, passage planning, making sure that sailing goes smoothly. He is a big fan of diving with speargun and fishing.
Name: Vehan SEVIANTS
Nationality: Croatian
Position: Deckhand
Position details: Deckhand
Languages: Not specified
Description: Vahan is an experienced deckhand on the deck team of CHRISTINA O. Sailing has been his dream since he was a little boy, and today he can’t even imagine a life without being at sea.
Name: Christopher HARDING
Nationality: English
Position: Deckhand
Position details: Deckhand
Languages: Not specified
Description: Chris is our new experienced crew member on board CHRISTINA O, having a few seasons experience in the yachting industry beforehand. He loves travelling and seeing the world while working hard and striving to always give his best.
Name: Martinus VAN DER ZANDEN
Nationality: South Africa
Position: Deckhand
Position details: Deckhand
Languages: Not specified
Description: Dutch-South African deckhand, now in his second season with us, Tino has become a true crew favourite thanks to his boyish smile, easy-going nature, and endless curiosity—especially when it comes to learning words in other languages. Whether he's lending a hand on deck or lifting spirits with a well-timed laugh, Tino brings heart, humour, and a great attitude to every day onboard
Name: Mario CUDINA
Nationality: Italian
Position: Engineer
Position details: 2nd Engineer
Languages: Not specified
Description: Mario is our second engineer, experienced seaman with super yachts and commercial ships. He is working along side other engine mates making sure that everything is running smoothly.
Name: Tiago Oliveira Pessanha
Nationality: Portugal
Position: Second Officer
Position details: 2nd Officer
Languages: Not specified
Description: Originally from Portugal, Tiago brings valuable experience from the luxury yachting world and a deep passion for sailing. His strong seamanship and love for life at sea make him a great addition to the crew.
Name: Scott GRUNDY
Nationality: South Africa
Position: Deckhand
Position details: Watersports instructor
Languages: Not specified
Description: He is originally South African living in England. Following
his dream of seeing the world, he joined CHRISTINA O for the Mediterranean season, working on board as a water sport instructor.
He is very passionate about all aspects of sea life, and he really enjoys being part of our crew, travelling and learning on the job.
Name: Vitalii ZUBRYLIN
Nationality: Ukraine
Position:
Position details: Head Bartender
Languages: Not specified
Description: A tenacious and charming bartender, Vitalii loves to offer our guests the best nights of their lives preparing all sorts of delicious cocktails.
Vitalii comes from Ukraine, and he is passionate about football and movies.
Name: Daria BOCHAROVA
Nationality: Ukrainian
Position: Stewardess
Position details: Head Stewardess
Languages: Not specified
Description: Daria is an experienced sailor, having been on the sea since 2014.
Daria is one of the restaurant stewardesses who joined us for the Mediterranean season.
She is a highly experienced, proactive, and valuable member of our small family on board.
Daria loves nature, long walks and she is very passionate about studying human psychology.
Name: Alin Serban
Nationality: Romania
Position: Steward
Position details: Steward
Languages: Not specified
Description: Alin, is from Romania. He is an outgoing member of CHRISTINA O restaurant
team. He has been highly effective as a Steward during the 2026 season, and guests appreciate his enthusiasm and energy.
Name: Valentin LAZAR
Nationality: Romania
Position:
Position details: 2nd Engineer
Languages: Not specified
Description: Valentin has a lot of passion for everything he does Is an experienced and skilled engineer in his seventh season with CHRISTINA O. With 20 years of working onboard ships, he is a vital asset the crew. Valentin is from Romania, he is an avid football enthusiast and has a dog named Bella.
Name: Oscar DAVID
Nationality: Filipino
Position:
Position details: Galley utility
Languages: Not specified
Description: Oscar is part of the galley team, helping the chef and his crew to deliver the guests with the best gastronomic experience on board.
Name: Ediz ALIBEC
Nationality: Romania
Position:
Position details: 3rd Engineer
Languages: Not specified
Description: Ediz is our 3rd engineer from Romania.
He is ver y competent having gained experience in a range of specialist trades
Name: Vincent DY
Nationality: Filipino
Position:
Position details: Galley Utility
Languages: Not specified
Description: Our galley utility from Philippines has been a member of Christina O family for twenty years. Always smiley and ready for joke Vincey
Name: Joseph MADAMBA
Nationality: Filipino
Position: Chef
Position details: Crew Chef
Languages: Not specified
Description: Joseph is taking care of our crew members, making sure we are always happy when the meal bell rings. He likes to surprise his fellow crew members with some unsuspected delicious sweets.
Name: Santiago GUTIERREZ
Nationality: Spanish
Position: Chef
Position details: Sous Chef
Languages: Not specified
Description: Talented 2nd chef from Spain, Santiago is a true culinary magician, working closely with the head chef on the menu; he will be sure to delight your taste buds with his gastronomic specialties.
Name: Vlad YANDAYAN
Nationality: Russia
Position: Electro-Technical Officer (ETO)
Position details: ETO
Languages: Not specified
Description: Vlad is in charge of all electrical systems on board including internet, TV, satellite, music systems, WiFi, iPhone connections, movie projector in the Callas Lounge, as well as automation systems for engines, generators & safety systems. On board since 2006, he is a friendly and quiet guy from Russia.
Name: Karina MALYUK
Nationality: Ukraine
Position: Stewardess
Position details: Stewardess
Languages: Not specified
Description: A young professional stewardess from Ukraine.
Friendly, enthusiastic and positive, Karina is an efficient and reliable team player, always ready to respond to any guests’ needs.
Name: Bojana ANTONIC
Nationality: Serbia
Position: Stewardess
Position details: Head Stewardess
Languages: Not specified
Description: Bojana has transitioned from working in the spa on board CHRISTINA O, to become its Head Stewardess.
A charming and diligent person, she comes from years working on cruise ships as a qualified sports physiotherapist and she is experienced in kinesitherapy.
In her free time, Bojana loves to travel and to dance, especially tango.
Name: Mykola Korshak
Nationality: Ukraine
Position:
Position details: Bartender
Languages: Not specified
Description: Mykola is our friendly, energetic and highly experienced bartender from Ukraine.
He is happy to be part of our team and he takes care of our guests, providing a
high level of service and showing his mixing skills at our two beautiful bars.
Name: Aom Pattong
Nationality: Thailand
Position: Beautician
Position details: Beauty therapist
Languages: Not specified
Description: Aom brings with her an impressive wealth of experience in the wellness and beauty industry. With a specialization in a variety of massage techniques, Aom tailors each session to meet the individual needs of her clients, ensuring relaxation and revitalization every time.
Aom's journey in the wellness world began in Thailand, where she honed her craft and developed a deep passion for promoting relaxation and healing.
Name: Marija Dubajic
Nationality: Serbia
Position: Beautician
Position details: Head SPA therapist
Languages: Not specified
Description: Marija is a professional beauty therapist, experienced masseuse from Serbia.
She gained experience working on several cruise ships. She radiates passion and good energy for all our guests. Maria is passionate about traveling and pgotography.
Name: Kevin JANDAYAN
Nationality: Philippines
Position:
Position details: Motorman
Languages: Not specified
Description: Kevin is an experienced motorman from Philippines, working alongside the engineering team, jointly maintaining the mechanics of the yacht.
Name: Berlin GATTO
Nationality: Philippines
Position:
Position details: Assistant Carpenter
Languages: Not specified
Description: Berlin is from the northern part of the Philippines and his father was considered the best carpenter in the region.
After starting his career on cruise ships, his dream was to work in the yachting industry. After some time on private yachts, he decided to try a charter vessel which is how he finds himself on board CHRISTINA O.
Name: Froilan MADAMBA
Nationality: Philippines
Position:
Position details: Laundryman
Languages: Not specified
Description: Froilan is from Philippines and is heavily relied upon, a key cog in our housekeeping team and service.
He is an experienced and valued crew member and has been with CHRISTINA O for many years.
Name: Milorad GRGURICIN
Nationality: Croatia
Position: Bosun
Position details: Bosun
Languages: Not specified
Description: Our bosun Mile’ is from Croatia. He leads the deck crew, maintains the yacht exterior immaculately and provides experienced assistance to the officers.
He has over 10 years experience on board CHRISTINA O with a strong background working at sea, in yachting, chartering, regattas and in the commercial Navy. He enjoys watching movies, music, photography and reading.
Name: Jan Andre STORM
Nationality: South Africa
Position: Bosun
Position details: Relief Bosun
Languages: Not specified
Description: Jan is our new deckhand from South Africa. Jan has always known about yachting and the stories he had heard just convinced him into choosing this career for the experience and memories of traveling the world and meeting new people.
Jan is passionate about cycling as he did it professionally for 7 years before his yachting career.
Jan’s life quote is anything in life worth doing is worth overdoing so go fallout and live your life with passion.
Name: Michane COETZEE
Nationality: South Africa
Position: Stewardess
Position details: Stewardess
Languages: Not specified
Description: Always smiling and with a positive attitude, we have our South African stewardess, Michane.
Michane comes to CHRISTINA O having previously gained a wealth of experience in hospitality and is looking forward to giving her contribution to make sure you have the best holiday of your life and impeccable service while on board.
Name: Florin BELCIUG
Nationality: Romania
Position:
Position details: Operations Manager
Languages: Not specified
Description: Florin is the guests’ main contact, in charge of coordinating the smooth running of the charter, while managing the crew of all departments.
On CHRISTINA O since 2007, Florin ensures the organisation of guests needs according to their wishes. Liaising with the Captain, broker and clients, he contributes to defining the itinerary, recommends and books the best clubs and restaurants, sorts out transport and every other special request.
Name: Grove Luke
Nationality: South Africa
Position: Deckhand
Position details: Deckhand
Languages: Not specified
Description: Hailing from the stunning coastlines of South Africa, Grove brings a deep passion for sailing, the outdoors, and adventure to every voyage. With a natural love for the sea and a strong respect for nature, he thrives in dynamic environments and is always eager to explore new horizons. Grove is a dedicated team player with a positive attitude, making him a valuable asset both on deck and during guest experiences.
Name: Fredelyne GATTO
Nationality: Philippines
Position:
Position details: Carpenter
Languages: Not specified
Description: Fredelyne, our carpenter, comes from Philippines.
Experienced and highly skilled, he’s the man with magic hands, capable of fixing or making from scratch everything we can imagine.
Fred works on board CHRISTINA O alongside his brother Berlin.
Name: Sinoy RONILO
Nationality: Philippines
Position:
Position details: Motorman
Languages: Not specified
Description: Sinoy is a member of the engineering team. He is doing fitting and welding and is always
helping with maintaining the engines.
He is the man when the yacht needs changing oil filters or maintenance of pipes and other systems.
Name: Mark Areglo
Nationality: Philippines
Position:
Position details: Deckhand
Languages: Not specified
Description: Hailing from the Philippines, Mark joins our crew as a first-time member aboard this yacht, bringing with him a wealth of sailing experience from years at sea. His strong work ethic, eagerness to learn, and ever-present smile make him a valuable addition to the team. Always ready to lend a hand and grow in his role, Mark's positive energy and dedication shine through in everything he does.
Name: Sebastjan Hrvatin
Nationality: Slovenia
Position: Captain
Position details: Master
Languages: Not specified
Description: Captain Sebastjan is a master mariner with over 12 years of professional maritime experience. He holds a master’s degree in nautical science, supported by a decade of marine school education with marine engineering knowledge. Captain Sebastjan is also an experienced paramedic, licensed personal trainer, and nutritionist, bringing a well-rounded and disciplined approach to leadership on board. Fluent in Slovenian, English, Italian, and Croatian, and with personal interests in bodybuilding, engineering, carpentry and IT.
Name: Alen PIVAC
Nationality: Russia
Position: Chief engineer
Position details: Chief Engineer
Languages: Not specified
Description: Working in partnership with the Chief Engineer, Alen is a cheerful and capable engineer with huge experience.
He has been on CHRISTINA O since 2016. Alen has a nice and friendly character and enjoys green tea.
Name: Daniel Dubic
Nationality: Croatia
Position: Chef
Position details: Chef de Partie
Languages: Not specified
Description: A passionate and highly organized chef from Croatia, brings over 18 years of culinary experience, including 12 years at sea in luxury hospitality. With a strong background in Mediterranean, Italian, French, and Asian cuisines, he is known for his creativity, leadership, and ability to meet diverse dietary needs. Skilled in food cost management, provisioning, he combines traditional techniques with modern food trends to consistently deliver exceptional results. A motivated professional who thrives under pressure, he is committed to excellence and always willing to go the extra mile.
Name: Daniel ARGANARAZ
Nationality: Argentina
Position: Chef
Position details: Executive Chef
Languages: Not specified
Description: Creative and enthusiastic chef with 25 years of experience in managing kitchen operations for exclusive and leading companies and UHNWI. Daniel has gained a rich and diverse wealth of experience and was trained by the best chefs internationally, which give him today a well-rounded approach to his art.
He is passionate about cooking of course but also sustainability, growth, and leadership.
He highly values integrity, respect, empathy, work ethic and cooperation.
Name: Florin Cojocaru
Nationality: Romania
Position: Chief engineer
Position details: Chief Engineer
Languages: Not specified
Description: Joining Christina O for the Mediterranean season, our Chief Engineer hails from Constanța, Romania, a picturesque seaside city with a rich maritime heritage. With a solid background in engineering on large commercial vessels, he brings a wealth of technical knowledge and hands-on experience to our team. His calm demeanor, deep expertise, and dedication to excellence ensure Christina O runs smoothly and efficiently throughout the season.
Name: Stephen McKeever
Nationality: English
Position: First Officer
Position details: Chief Officer
Languages: Not specified
Description: Stephen McKeever is an experienced Chief Officer with a strong background working on several yachts and explorer vessels. Known for his approachable leadership and high standards, he excels in leading by example. Passionate about the sea, Stephen combines his love for adventure with a commitment to professionalism.
Name: Alexandra Elena Jireghe
Nationality: Romania
Position: Stewardess
Position details: Junior Stewardess
Languages: Not specified
Description: We are delighted to welcome Alexandra as the newest member of our Christina O team. With a strong background in high-end hospitality, Alexandra has honed her service skills in several top-rated hotels across Romania. Young, enthusiastic, and eager to grow within the yachting industry, Alexandra is a dedicated team player who is ready to deliver exceptional service and contribute positively to life on board.
Name: Daniel Adams Waite
Nationality: South African
Position: Steward
Position details:
Languages: Not specified
Description: Daniel brings exceptional professionalism and warm South African hospitality to every guest interaction. As a seasoned restaurant steward, Daniel is known for his keen attention to detail, efficient service, and consistently positive attitude. His natural charm and dedication to guest satisfaction make him a standout team member and a favourite among passengers and colleagues alike. Daniel takes great pride in delivering a world-class dining experience with a personal touch.
Anna Kulicova — Stewardess (Czeck Republic)
Anna is an experienced sailor.
She is one of the restaurant stewardesses who joined us for the Mediterranean
season.
She is a highly experienced, proactive, and valuable member of our small family onboard.
Tatiana GRIGORE — Chief steward/ess (Romania)
The highly experienced, revered and reliable “Tania”, as the crew nicknamed her, is a housekeeping and service wonder-woman from Romania. She has spent the past 15 years in the yachting industry, having worked on CHRISTINA O for the past 10 years.
Crazy about football and her local team, Tania loves the outdoors, hiking and picnicking in the snow.
Elena CHITUCESCU — Stewardess (Romania)
Elena is originally from Romania. She is an experienced stewardess who was working with several highly rated hotels in Spain and Holland.
With her bubbly personality, Elena is always ready to joke and to make you smile while offering the most professional service at all times.
Sinisa Ezeta — Third Officer (Croatia )
Sinisa is coming from stunning Croatia as our navigation officer responsible for charts, passage planning, making sure that sailing goes smoothly. He is a big fan of diving with speargun and fishing.
Vehan SEVIANTS — Deckhand (Croatian)
Vahan is an experienced deckhand on the deck team of CHRISTINA O. Sailing has been his dream since he was a little boy, and today he can’t even imagine a life without being at sea.
Christopher HARDING — Deckhand (English)
Chris is our new experienced crew member on board CHRISTINA O, having a few seasons experience in the yachting industry beforehand. He loves travelling and seeing the world while working hard and striving to always give his best.
Martinus VAN DER ZANDEN — Deckhand (South Africa)
Dutch-South African deckhand, now in his second season with us, Tino has become a true crew favourite thanks to his boyish smile, easy-going nature, and endless curiosity—especially when it comes to learning words in other languages. Whether he's lending a hand on deck or lifting spirits with a well-timed laugh, Tino brings heart, humour, and a great attitude to every day onboard
Mario CUDINA — Engineer (Italian)
Mario is our second engineer, experienced seaman with super yachts and commercial ships. He is working along side other engine mates making sure that everything is running smoothly.
Tiago Oliveira Pessanha — Second Officer (Portugal)
Originally from Portugal, Tiago brings valuable experience from the luxury yachting world and a deep passion for sailing. His strong seamanship and love for life at sea make him a great addition to the crew.
Scott GRUNDY — Deckhand (South Africa)
He is originally South African living in England. Following
his dream of seeing the world, he joined CHRISTINA O for the Mediterranean season, working on board as a water sport instructor.
He is very passionate about all aspects of sea life, and he really enjoys being part of our crew, travelling and learning on the job.
Vitalii ZUBRYLIN — Head Bartender (Ukraine)
A tenacious and charming bartender, Vitalii loves to offer our guests the best nights of their lives preparing all sorts of delicious cocktails.
Vitalii comes from Ukraine, and he is passionate about football and movies.
Daria BOCHAROVA — Stewardess (Ukrainian)
Daria is an experienced sailor, having been on the sea since 2014.
Daria is one of the restaurant stewardesses who joined us for the Mediterranean season.
She is a highly experienced, proactive, and valuable member of our small family on board.
Daria loves nature, long walks and she is very passionate about studying human psychology.
Alin Serban — Steward (Romania)
Alin, is from Romania. He is an outgoing member of CHRISTINA O restaurant
team. He has been highly effective as a Steward during the 2026 season, and guests appreciate his enthusiasm and energy.
Valentin LAZAR — 2nd Engineer (Romania)
Valentin has a lot of passion for everything he does Is an experienced and skilled engineer in his seventh season with CHRISTINA O. With 20 years of working onboard ships, he is a vital asset the crew. Valentin is from Romania, he is an avid football enthusiast and has a dog named Bella.
Oscar DAVID — Galley utility (Filipino)
Oscar is part of the galley team, helping the chef and his crew to deliver the guests with the best gastronomic experience on board.
Ediz ALIBEC — 3rd Engineer (Romania)
Ediz is our 3rd engineer from Romania.
He is ver y competent having gained experience in a range of specialist trades
Vincent DY — Galley Utility (Filipino)
Our galley utility from Philippines has been a member of Christina O family for twenty years. Always smiley and ready for joke Vincey
Joseph MADAMBA — Chef (Filipino)
Joseph is taking care of our crew members, making sure we are always happy when the meal bell rings. He likes to surprise his fellow crew members with some unsuspected delicious sweets.
Santiago GUTIERREZ — Chef (Spanish)
Talented 2nd chef from Spain, Santiago is a true culinary magician, working closely with the head chef on the menu; he will be sure to delight your taste buds with his gastronomic specialties.
Vlad YANDAYAN — Electro-Technical Officer (ETO) (Russia)
Vlad is in charge of all electrical systems on board including internet, TV, satellite, music systems, WiFi, iPhone connections, movie projector in the Callas Lounge, as well as automation systems for engines, generators & safety systems. On board since 2006, he is a friendly and quiet guy from Russia.
Karina MALYUK — Stewardess (Ukraine)
A young professional stewardess from Ukraine.
Friendly, enthusiastic and positive, Karina is an efficient and reliable team player, always ready to respond to any guests’ needs.
Bojana ANTONIC — Stewardess (Serbia)
Bojana has transitioned from working in the spa on board CHRISTINA O, to become its Head Stewardess.
A charming and diligent person, she comes from years working on cruise ships as a qualified sports physiotherapist and she is experienced in kinesitherapy.
In her free time, Bojana loves to travel and to dance, especially tango.
Mykola Korshak — Bartender (Ukraine)
Mykola is our friendly, energetic and highly experienced bartender from Ukraine.
He is happy to be part of our team and he takes care of our guests, providing a
high level of service and showing his mixing skills at our two beautiful bars.
Aom Pattong — Beautician (Thailand)
Aom brings with her an impressive wealth of experience in the wellness and beauty industry. With a specialization in a variety of massage techniques, Aom tailors each session to meet the individual needs of her clients, ensuring relaxation and revitalization every time.
Aom's journey in the wellness world began in Thailand, where she honed her craft and developed a deep passion for promoting relaxation and healing.
Marija Dubajic — Beautician (Serbia)
Marija is a professional beauty therapist, experienced masseuse from Serbia.
She gained experience working on several cruise ships. She radiates passion and good energy for all our guests. Maria is passionate about traveling and pgotography.
Kevin JANDAYAN — Motorman (Philippines)
Kevin is an experienced motorman from Philippines, working alongside the engineering team, jointly maintaining the mechanics of the yacht.
Berlin GATTO — Assistant Carpenter (Philippines)
Berlin is from the northern part of the Philippines and his father was considered the best carpenter in the region.
After starting his career on cruise ships, his dream was to work in the yachting industry. After some time on private yachts, he decided to try a charter vessel which is how he finds himself on board CHRISTINA O.
Froilan MADAMBA — Laundryman (Philippines)
Froilan is from Philippines and is heavily relied upon, a key cog in our housekeeping team and service.
He is an experienced and valued crew member and has been with CHRISTINA O for many years.
Milorad GRGURICIN — Bosun (Croatia)
Our bosun Mile’ is from Croatia. He leads the deck crew, maintains the yacht exterior immaculately and provides experienced assistance to the officers.
He has over 10 years experience on board CHRISTINA O with a strong background working at sea, in yachting, chartering, regattas and in the commercial Navy. He enjoys watching movies, music, photography and reading.
Jan Andre STORM — Bosun (South Africa)
Jan is our new deckhand from South Africa. Jan has always known about yachting and the stories he had heard just convinced him into choosing this career for the experience and memories of traveling the world and meeting new people.
Jan is passionate about cycling as he did it professionally for 7 years before his yachting career.
Jan’s life quote is anything in life worth doing is worth overdoing so go fallout and live your life with passion.
Michane COETZEE — Stewardess (South Africa)
Always smiling and with a positive attitude, we have our South African stewardess, Michane.
Michane comes to CHRISTINA O having previously gained a wealth of experience in hospitality and is looking forward to giving her contribution to make sure you have the best holiday of your life and impeccable service while on board.
Florin BELCIUG — Operations Manager (Romania)
Florin is the guests’ main contact, in charge of coordinating the smooth running of the charter, while managing the crew of all departments.
On CHRISTINA O since 2007, Florin ensures the organisation of guests needs according to their wishes. Liaising with the Captain, broker and clients, he contributes to defining the itinerary, recommends and books the best clubs and restaurants, sorts out transport and every other special request.
Grove Luke — Deckhand (South Africa)
Hailing from the stunning coastlines of South Africa, Grove brings a deep passion for sailing, the outdoors, and adventure to every voyage. With a natural love for the sea and a strong respect for nature, he thrives in dynamic environments and is always eager to explore new horizons. Grove is a dedicated team player with a positive attitude, making him a valuable asset both on deck and during guest experiences.
Fredelyne GATTO — Carpenter (Philippines)
Fredelyne, our carpenter, comes from Philippines.
Experienced and highly skilled, he’s the man with magic hands, capable of fixing or making from scratch everything we can imagine.
Fred works on board CHRISTINA O alongside his brother Berlin.
Sinoy RONILO — Motorman (Philippines)
Sinoy is a member of the engineering team. He is doing fitting and welding and is always
helping with maintaining the engines.
He is the man when the yacht needs changing oil filters or maintenance of pipes and other systems.
Mark Areglo — Deckhand (Philippines)
Hailing from the Philippines, Mark joins our crew as a first-time member aboard this yacht, bringing with him a wealth of sailing experience from years at sea. His strong work ethic, eagerness to learn, and ever-present smile make him a valuable addition to the team. Always ready to lend a hand and grow in his role, Mark's positive energy and dedication shine through in everything he does.
Sebastjan Hrvatin — Captain (Slovenia)
Captain Sebastjan is a master mariner with over 12 years of professional maritime experience. He holds a master’s degree in nautical science, supported by a decade of marine school education with marine engineering knowledge. Captain Sebastjan is also an experienced paramedic, licensed personal trainer, and nutritionist, bringing a well-rounded and disciplined approach to leadership on board. Fluent in Slovenian, English, Italian, and Croatian, and with personal interests in bodybuilding, engineering, carpentry and IT.
Alen PIVAC — Chief engineer (Russia)
Working in partnership with the Chief Engineer, Alen is a cheerful and capable engineer with huge experience.
He has been on CHRISTINA O since 2016. Alen has a nice and friendly character and enjoys green tea.
Daniel Dubic — Chef (Croatia)
A passionate and highly organized chef from Croatia, brings over 18 years of culinary experience, including 12 years at sea in luxury hospitality. With a strong background in Mediterranean, Italian, French, and Asian cuisines, he is known for his creativity, leadership, and ability to meet diverse dietary needs. Skilled in food cost management, provisioning, he combines traditional techniques with modern food trends to consistently deliver exceptional results. A motivated professional who thrives under pressure, he is committed to excellence and always willing to go the extra mile.
Daniel ARGANARAZ — Chef (Argentina)
Creative and enthusiastic chef with 25 years of experience in managing kitchen operations for exclusive and leading companies and UHNWI. Daniel has gained a rich and diverse wealth of experience and was trained by the best chefs internationally, which give him today a well-rounded approach to his art.
He is passionate about cooking of course but also sustainability, growth, and leadership.
He highly values integrity, respect, empathy, work ethic and cooperation.
Florin Cojocaru — Chief engineer (Romania)
Joining Christina O for the Mediterranean season, our Chief Engineer hails from Constanța, Romania, a picturesque seaside city with a rich maritime heritage. With a solid background in engineering on large commercial vessels, he brings a wealth of technical knowledge and hands-on experience to our team. His calm demeanor, deep expertise, and dedication to excellence ensure Christina O runs smoothly and efficiently throughout the season.
Stephen McKeever — First Officer (English)
Stephen McKeever is an experienced Chief Officer with a strong background working on several yachts and explorer vessels. Known for his approachable leadership and high standards, he excels in leading by example. Passionate about the sea, Stephen combines his love for adventure with a commitment to professionalism.
Alexandra Elena Jireghe — Stewardess (Romania)
We are delighted to welcome Alexandra as the newest member of our Christina O team. With a strong background in high-end hospitality, Alexandra has honed her service skills in several top-rated hotels across Romania. Young, enthusiastic, and eager to grow within the yachting industry, Alexandra is a dedicated team player who is ready to deliver exceptional service and contribute positively to life on board.
Daniel Adams Waite — Steward (South African)
Daniel brings exceptional professionalism and warm South African hospitality to every guest interaction. As a seasoned restaurant steward, Daniel is known for his keen attention to detail, efficient service, and consistently positive attitude. His natural charm and dedication to guest satisfaction make him a standout team member and a favourite among passengers and colleagues alike. Daniel takes great pride in delivering a world-class dining experience with a personal touch.
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