The superyacht sector is, at its essence, a extremely small niche when one looks at absolute amounts, with barely 10,000 yachts over 24 meters in length. As a result, innovation in the sector requires drive and experience that only a few individuals in the world have been able to develop.
Building innovative yachts takes extensive, intimate knowledge of their use, only acquired at an owner's level, as well as large amounts of capital devoted to creating floating masterpieces. Yacht Harbour looks at some of the most inspiring billionaires from the superyacht space.
Bernard Arnault
Position: Chairman, LVMH
Net worth: $64 billion (2017)
Iconic in many ways, luxury conglomerate LVMH and its CEO, Bernard Arnault have long set a gold standard in the luxury world and yachting was no exception to this rule. In fact, Arnault's 101-meter yacht, Symphony is currently the largest Feadship ever built.
With a net worth currently valued at $64 billion by Forbes, Bernard Arnault's 33-year run shaping the luxury world through his Louis Vuitton Moet Henessy Group, took him to being the 2nd richest person in Europe and in the world's top 10 billionaires.
In yachting however, the 68 year-old Frenchmen is most well known for his involvement in the sector. His first major step into superyachts became the conversion of the 70-meter Amadeus into a luxury yacht from a research vessel in 2007.
Rebuilt at Jade Yachts in Taiwan, the transformation was overseen by Vripack to a design by Redmond Langton with Francois Zuretti creating the yacht's new interior. Accommodating up to 12 guests in a master suite spanning over the entire upper deck, a VIP suite on the main deck, and two guest and two twin cabins on the lower deck, she stretched over a total of five decks.
From a technical standpoint, the yacht is powered by twin Caterpillar engines letting the 70-meter yacht cruise for up to 16,400 nautical miles at a speed of 10.5 knots. In 2015, Arnault sold Amadeus, which was later renamed to Felix by its current owner.
Photo by Julien Hubert
Around the same time, Feadship delivered the 101-meter Symphony, the largest yacht it ever built. According to Marianne, Symphony was delivered to Maltese company, Sonata Yachting, a firm which LVMH disclosed was a fully owned subsidiary in its yearly report.
A common feature found across the two yachts are their golf tee located aft of the upper deck, which allows its guests to shoot specially designed, bio-degradable balls into the sea from the yacht. Designed by Tim Heywood, Symphony has a gross tonnage of near 3,000GT.
Photo by Julien Hubert
Arnault's interests in yachting however are not limited to his personal fleet. In 2008, LVMH led an acquisition of British yacht manufacturer, Princess Yachts from South African investor, Graham Beck in a transaction that amounted to just over €250 million. The deal then saw L Capital, a fund controlled by LVMH, gain a 70% controlling stake in Princess Yachts.
LVMH then continued its efforts to expand into yachting by acquiring Royal Van Lent, a shipyard part of Feadship, later that year in a deal that analysts put at around €400 million. The shipyard later went on to build the 101.5-meter Symphony and remains a part of LVMH's portfolio to this day.
Herb Chambers
Position: Chairman, Herb Chambers Companies
Net worth: $1,38 billion (2017)
Delivered in 2012 by Abeking & Rasmussen, the 60-meter Excellence V, one of the most voluminous yachts in her size, became her American's owner fifth superyacht. His fleet's next flagship, an 80-meter Abeking & Rasmussen is however still under construction.
Herb Chambers' first yacht became a 30ft Trojan fishing boat in 1970, he then upgraded to a 53ft Hatteras before starting his journey into the superyacht space with a 38.7-meter Feadship, Excellence. Launched in 1986, three years after Chambers sold his blooming copier sales business, A Copy, for $80 million, the yacht could reach 13.5 knots.
Later known as Golden Rule and last refitted in 2006, the yacht was sold by her new owners in 2011 at an asking price of $4.9 million. She was then renamed once again to Miss Iloilo in 2013.
Chambers next yachting project became an even larger Feadship, the 47.5-meter Excellence II launched in 1999. With an interior by Sam Sorgiovanni, the yacht had a beam of 8.9m and could reach a speed of 14.5 knots.
Later reportedly sold by Chambers to American businessman, Dennis M. Jones who renamed her to D'Natalin II, the yacht was then sold once again and renamed to Princess K. Now cruising under the name Princess Too, she was sold to her current owner in the summer of 2016 at an asking price of €15 million.
Launched this time by Abeking & Rasmussen in 2001, Excellence III became a 57-meter superyacht with an exterior by Donald Starkey designed with charter in mind. Praised for her comfortable seven cabin layout by guests, the yacht went on to have an inspiring charter record led by Chambers' long-time captain, Ray Shore.
Listed for sale in 2010 Excellence III was later sold in March 2012 asking $45,950,000. The popular charter yacht was then renamed to Dream following her sale and lengthened to 60-meters during her 2014 refit.
Chambers' subsequent project became a 78-meter Abeking & Rasmussen which was planned to take on the name Excellence IV. A few months into the build, Chambers received an offer to buy the yacht from a friend, which he decided to turn down.
Halfway through the build he however realised that such a project would prevent him from mooring in harbour such as Gustavia in St.Barts and Capri. When a Russian oligarch made another offer to buy the project at a profit for Chambers, the American businessman accepted. "I did well on that one." Chambers told Forbes. The yacht went on to become Eminence.
Following the sale, Chambers decided to take on another project at Abeking & Rasmussen building Excellence V, a 60-meter yacht with the interior volume and comfort of a 75-meter superyacht. Launched in 2011, she is now available for charter from €595,000 per week.
"There was a transition where it became a business for me" Chambers told Forbes on his superyacht projects, "I get more enjoyment out of building the boats than I do using them". Chambers's Excellence IV, a 28-meter Pershing launched in 2014, might be the only exception to this rule as he keeps it for his personal use. The yacht was however listed for sale and is now asking $8,400,000.
Chambers, now owner of the Herb Chambers Companies, the largest automotive dealership group in New England, USA with over $2.5 billion in revenue in 2014, might however be on his most ambitious yachting project yet. Indeed, the American billionaire has commissioned an 80-meter project currently under construction at Abeking & Rasmussen, which he says will be a cross between M/Y A and a more traditional yacht.
Dennis Washington
Position: Chairman, Washington Companies
Net worth: $5,9 billion (2017)
Washington became acquainted with boating relatively late, according to one of his recent interviews, he stepped on a boat for the very first time in 1979, when he was 45 years old. His connection with the sea was however immediate, "I just loved the sound of being out on the water and being so relaxed" he told Forbes. Soon after, he purchased his first boat, the 25.9-meter Wanigan III for $150,000. What sets apart Washington from most yacht owners is his interest in refitting yachts up to his high standards. A year and a half after the purchase of the Wanigan III, he began to rebuild it and sold it a couple of years later.
In 1992 he purchased Chieftain, a 105ft tug built in Glasgow in 1929 that had escorted British WW2 ships and had remained under the British flag for nearly 60 years. Washington had the yacht shipped back to Vancouver by his port captain, Fred Larsson, and started a lengthy process to create the most tastefully decorated tug afloat. Washington in fact even announced that the newly named St. Eval would remain in the Washington family for perpetuity. St. Eval can now often be found moored in Washington's private marina in Vancouver.
Also docked in Vancouver is the 36.4-meter Abeking & Rasmussen, Impromptu, which Washington purchased from Boeing. Before serving as Boeing's corporate yacht as Daedalus, Impromptu was owned by beer magnate, August Busch. After learning that Boeing was looking to sell, he purchased and refitted the yacht, which he still owns to this day.
The first yacht to be named Attessa became yet another one of Washington's rebuild projects. After purchasing the 130ft Yecats built by Kong & Halvorsen in 1984, Washington lengthened the yacht to 142ft and renamed it to Attessa. The yacht later appeared in the movie "Indecent Proposal". It was then sold to George Argyros and renamed to Huntress before catching fire and sinking off the coast of Greece in 1998.
Washington's second Attessa became a Feadship launched in 1988 as Impromptu with a length of 43.4-meters. Following Washington buying the yacht in the 1990s, the yacht was extended by over 5 meters and renamed to Attessa II. The yacht was later reportedly sold to American billionaire, Wayne Huizenga who renamed her to Floridian. She then went through several changes of ownership until her current owners renamed the yacht to Mysorah and extensively refitted her once again.
Another vessel that is still part Washington's fleet to this day is Attessa III. Built by Feadship in 1998 as Lady Aviva for Joe Lewis, the 62-meter yacht caught fire in May 2000 in the Red Sea. With the owner and insurance company looking to get rid of it, Washington bought the superyacht and, after a 36-month long refit process at the Feadship De Vries shipyard, she reemerged as the fully rebuilt and extended 68m Attessa III. Completely transformed, Attessa III featured the largest composite extension in yachting history. Washington still owns the yacht to this day and keeps her on America's west coast.
Washington's most ambitious project however began just under two years later after Attessa III's launch. Having become aware that Taiwanese shipping billionaire, Chang Yung Fa was looking to sell his 91-meter Evergreen, Washington flew out to Taiwan to inspect the hull in 2007. "Chairman Chang built the boat like a warship, but it was not attractive structurally. I thought it would be a great project." he told Forbes. The American billionaire bought the yacht and sailed it to his Vancouver facility for a refit.
The refit process involved a new superstructure shape, interior layout, helipad and tender garage, which resulted in a completely new vessel. Lengthened by almost 10 meters, Attessa IV became the 24th largest in the world at the time of her relaunch in 2010. Amongst her standout features are a spa on the lower deck, a private cinema, a helipad and a multi-purpose room on the yacht's sundeck with a Chihuly chandelier under a glass dome.
Turkish yacht builder Numarine has launched the first unit of its new 40MXP model, a 40-meter superyacht that becomes the flagship of its XP explorer series. Two additional hulls are currently under construction, with deliveries scheduled for 2025.The 40MXP represents an evolution of the shipyard's popular 37XP model, maintaining the series' long-range capabilities while introducing new Mediterranean-inspired features. The yacht retains a 6,000-nautical-mile range at 8 knots, achieved through an optimized hull design by naval architect Umberto Tagliavini.Ömer Malaz, Chairman at Numarine, stated:"Preserving the same stylistic cues and DNA of all our models, the 40MXP retains our high-volume, low-maintenance, long-range ethos while offering a number of new design features that enhance the intimate connection with the sea that a yacht provides."Key design developments focus on outdoor living spaces, particularly an expanded aft deck area achieved through both increased hull length and strategic repositioning of the saloon doors. This space accommodates an alfresco dining area, bar, lounge, and a standout feature - an aft pool with glass transom. The area connects to a full-beam hydraulic swim platform and can be shaded for sun protection.Power comes from twin MAN 800hp engines as standard, with an optional 900hp Tier III-compliant configuration available. The yacht's 8-meter beam allows for generous interior volumes, with accommodation for up to 12 guests across six suites, including a full-beam master stateroom on the main deck. Two additional customizable cabin spaces offer layout flexibility.Designer Can Yalman handled both interior and exterior styling, maintaining Numarine's signature aesthetic. The model inherits successful features from the 37XP including an expansive flybridge and substantial tender storage capacity. The tender deck can accommodate a 9-meter tender, three jet skis, and additional water toys.Chris Gore, Sales & Marketing Director at Numarine, commented: "We are extremely excited to have delivered the first of the all new 40MXP. Our new flagship offers true luxury blended with versatility be that for family or charter use, whilst maintaining our core Numarine DNA."The 'MXP' designation reflects the yacht's Mediterranean explorer concept, emphasizing connection to the water while retaining transoceanic capabilities. The model enters a competitive segment of the explorer yacht market, positioned as a bridge between luxury cruising and serious long-range functionality.With this launch, Numarine continues its focus on the explorer yacht segment, building on the commercial success of its XP series. The 40MXP's combination of extended range and enhanced outdoor living spaces targets owners seeking both adventure capability and contemporary lifestyle features.Credits: Kerem Sanliman/Numarine
July 18, 2025
The Italian Sea Group has completed delivery of a new 78-meter Admiral megayacht from its Marina di Carrara facility. The vessel, now the flagship of the Admiral fleet, features exterior and interior design by Sinot Yacht Architecture & Design.The yacht's distinctive profile incorporates a two-tone metallic paint scheme in white and blue hues. Its unconventional three-deck layout provides streamlined aesthetics while maintaining interior volume. The propulsion system combines five variable-speed generators with two 2-mW azimuth pods, delivering 5 mW total power output. This diesel-electric configuration achieves a top speed of 17 knots with reduced vibration and noise levels.Technical features include a lithium polymer battery bank enabling zero-emission operation for limited durations and peak load management. The system incorporates SCR (Selective Catalytic Reduction) and DPF (Diesel Particulate Filter) technologies, with exhaust routed to the masthead for dispersion.Interior spaces feature panoramic windows in the bridge salon and designer lighting elements. Amenities include a 6-meter swimming pool, spa facility, gymnasium, diving area, and Touch & Go helipad. Material selections emphasize premium finishes with a neutral color palette throughout guest areas.Gianmaria Costantino, CCO of The Italian Sea Group, stated: "This delivery marks a new and important milestone for our Group. Every detail of this yacht reflects our vision of contemporary luxury – where top-tier craftsmanship, timeless design, and sustainable innovation come together in perfect harmony."The project represents the shipyard's continued focus on large custom superyacht construction, incorporating both advanced marine technologies and bespoke design elements. The delivery underscores the group's capability to execute complex megayacht projects for discerning clients.With this completion, The Italian Sea Group reinforces its position in the upper segment of the global superyacht market. The vessel now joins the operational fleet of Admiral-branded yachts, with the shipyard maintaining its production schedule for additional custom projects currently in build.The Italian Sea Group is a global operator in the luxury yachting industry, listed on Euronext Milan (“EXM”) and active in the construction and refit of motor yachts and sailing yachts up to 140 meters. The Company, led by Italian entrepreneur Giovanni Costantino, operates on the market with the brands Admiral, renown for elegant and prestigious yachts, Tecnomar, Perini Navi, and Picchiotti; the Company has a business unit, NCA Refit, that manages the maintenance and refit services for yachts and mega yachts with a length over 60 meters. Credit: Lorenzo Tampucci/The Italian Sea Group
July 18, 2025
Ferretti Group's Yard in Ancona has launched the third hull of the Custom Line Navetta 38 series on March 20. The 38.76-meter displacement yacht, with a beam of 8.00 meters and 299 GT volume, entered the water during a private ceremony attended by the European owner family and shipyard personnel.This marks Custom Line's fifth launch in the first quarter of 2024, demonstrating the shipyard's active production schedule. The Navetta 38 model was developed by Ferretti Group's Product Strategy and Engineering Departments, with exterior design by Filippo Salvetti and interiors by ACPV ARCHITECTS Antonio Citterio Patricia Viel. The Custom Line Atelier team facilitated owner customization throughout the build process.The owners, existing Ferretti Group clients with two previous yachts from the builder, prioritized personalized interior solutions to enhance spatial perception and natural light. Design features include mirrored ceiling panels in the main deck lounge and strategic placement of reflective surfaces along walls and architectural details. Full-height windows were incorporated to maintain visual connection with the marine environment.Notable customizations include a reconfigured galley space with optimized storage depth, designed to serve as a social hub while maintaining aesthetic coherence. Material selections emphasize durability, with Botticino Semi Classico marble specified for the master bathroom.The interior palette combines neutral beige tones with contrasting mocha and brown accents, complemented by natural teak, oak, and leather finishes. Luminous wallpaper treatments contribute to the yacht's refined atmosphere.The Navetta 38 is designed for extended cruising with large guest groups, balancing functional durability with the brand's signature aesthetic standards. The model represents Custom Line's continued focus on customized displacement yachts within its product range.With this launch, Ferretti Group reinforces its position in the mid-size superyacht segment, maintaining production momentum at its Ancona facility. The yacht will now undergo final outfitting before delivery to its owners.The Ferretti Group, led by Chief Executive Officer Alberto Galassi, is now one of the world’s leaders in the construction and sale of luxury yachts and pleasure vessels, with a unique portfolio of brands: Ferretti Yachts, Riva, Pershing, Itama, Mochi Craft, CRN, Custom Line and Wally.Credits: Ferretti Group
July 18, 2025
The 70-meter sailing superyacht SY Zero, the world’s first designed to operate entirely without fossil fuels, is approaching the final stages of construction, with an expected launch by the end of 2025. The project, a collaboration between Vripack Yacht Design, Vitters Shipyard, and Dykstra Naval Architects, represents a significant step in sustainable yacht development, backed by over 60,000 hours of research and innovation.SY Zero is engineered to rely solely on wind, solar, and thermal energy while maintaining the performance and luxury standards of a traditional superyacht. The project aims to demonstrate the feasibility of eliminating fossil fuel dependency in high-end yachting. All technical data, system designs, and research findings will be made publicly available through FoundationZero.org, providing open access to sustainable maritime innovations for designers, engineers, and researchers.The yacht’s energy system is entirely electric, powered by a five-megawatt-hour battery storage system—equivalent to the capacity of 88 Tesla vehicles. Renewable energy is harvested through multiple methods: hydro-generating thrusters capture energy from water flow while under sail, a 100-square-meter hybrid solar panel array converts both light and heat at 60% efficiency, and a wind turbine supplements power generation using offshore airflow.Marnix Hoekstra, co-creative director at Vripack, stated: “This project has always been about showing what’s possible. We wanted to demonstrate that comfort, design, and performance can coexist with fossil-free operation. The project has been driven by data, testing, and a long-term commitment to sustainable naval design. Our goal wasn’t just to prove that a fossil-free superyacht is viable—it was to create a real-world model others can learn from.”Vitters Shipyard, known for high-performance sailing yachts, led the construction. Louis Hamming from Vitters commented: “From the outset, this has been about building a yacht that reflects a future we all recognize is coming. It’s a privilege to help bring that future into reality.”The interior accommodates up to 12 guests, featuring sustainable materials such as pine-based leather and leathered marble, which retains natural imperfections. Each cabin draws inspiration from a global destination, with bespoke artworks crafted by local artisans.Following its technical launch, SY Zero will undergo extensive sea trials to test its advanced systems, including proprietary software managing onboard operations. Delivery is expected in 2026, seven years after the project’s inception.Eduard van Benthem, Executive Director at Foundation Zero, emphasized the broader mission: “The project isn’t about showing how good we are, nor even specifically about the yacht itself. We are really trying to showcase how we can do things better and inspire others to join us on the journey, to learn together and to share the knowledge, which is the fundamental aim of Foundation Zero in all its projects.”Beyond private use and limited charter opportunities, SY Zero will serve as a research platform for marine renewable energy and ocean sustainability studies, furthering its role in advancing eco-conscious yachting.Vitters Shipyard is a Dutch high-end performance yacht builder. The shipyard was founded in 1990 by Jan Vitters. The company delivered the first luxury sailing boat, the 28m Aphrodite, in 1993. Vitters Shipyard has a crew of dedicated engineers and craftspeople who have a strong eye for detail and the passion to exceed the expectations of its yacht owners.Credits: Vripack
July 17, 2025
GX Superyachts has provided a progress update on its 42-meter flagship model, the GX42, currently under construction at SES Yachts' facility in Istanbul. The project remains on schedule for delivery in summer 2026, with several major construction phases now completed.The aluminum hull and superstructure are fully assembled, marking the transition to the outfitting stage. Thermal insulation and main piping systems are 80% installed, while electrical work has reached 25% completion. Approximately half of the paintwork has been applied.The hybrid propulsion system, combining diesel-electric drive with solar power generation, has passed factory testing and is ready for installation. Interior furniture, designed by Marco Casali, is 50% complete in workshop production.Vladimir Zinchenko, founder and CEO of GX Superyachts, stated: "It's inspiring to witness the GX42 taking shape so smoothly. Each milestone reinforces our belief that the GX42 will set a new benchmark in responsible yachting — a vessel that delivers both elegant design and low-impact cruising. Thanks to our partners at SES Yachts, Andrea Armas, Marco Casali and Francesco Rogantin, the project is running smoothly and exceeding expectations."The interior design emphasizes family-friendly spaces with a raised pilothouse layout that includes a main-deck owner's suite and full-beam VIP cabin. Natural materials and subdued color schemes reflect the yacht's focus on sustainable luxury.Upcoming work includes finalizing insulation and piping systems, progressing electrical installations, and integrating the hybrid propulsion package. Sea trials are planned for early 2026.Andrea Armas, consultant to GX Superyachts' Board of Directors, noted: "We are pushing the boundary of responsible yachting navigating through a new era of technological advancement, tailoring the dream of Yacht owners into a sustainable reality."Credits: GX Superyachts
July 17, 2025