The power of enduring collaborations is evident, especially when it comes to the partnership between shipyard and design studio. This synergy speaks not only to the success of previous projects but also to the mutual understanding of project needs and how to elevate past designs into something new.



This rings true for the Italian design studio Hot Lab, a part of the Viken Group, and Turkish shipyard Numarine, known for their popular contemporary explorer yachts, many of which have benefitted from Hot Lab's creative flair. It’s this successful history that led Numarine to engage Hot Lab for the interior design of its new flagship, the 45.34-metre 45XP, debuting for the first time. The interiors showcase clever spatial designs, multifunctional spaces, and a clean yet inviting beach-house-chic aesthetic that beautifully complements the expansive deck areas and guest amenities of the 45XP.


Main saloon 

“With several years of collaboration under our belts, we share a mutual understanding of each other’s distinct styles,” said Ömer Malaz, Chairman of Numarine. “Given the significance of this new flagship, establishing a cohesive design strategy was paramount. While we provided some technical guidelines, we entrusted much of the creative vision to the Hot Lab team.”


Main saloon

The yacht boasts a remarkable 498GT exterior, highlighted by striking profile lines that maximize deck space and superstructure glazing, ensuring a strong connection to the outside world from any point within. But the 45XP is designed not only for aesthetics; it’s built for serious cruising, featuring a seaworthy hull with a trans-ocean range of 6,000 nautical miles. This exceptional foundation allowed Hot Lab to enhance the livability of the guest spaces, drawing upon their extensive experience with previous models in the series.


Master cabin

The design process began with a thorough review of the layout, which proved to be a straightforward task, thanks to Numarine’s advanced work. “The project was already positioned well technically, and Numarine requested our input on the general arrangement,” shared Enrico Lumini, design director and co-founder of Hot Lab. “Minimal intervention was needed because the yard had developed an incredibly solid design. For this 45-metre yacht, we provided insights built from our extensive construction experience, focusing on the yard's strengths while suggesting minor improvements for detail.”


Upper deck lounge

Malaz noted that Hot Lab understood Numarine's previous projects well, having crafted varied interiors for their last few models. “They recognize that interiors don't always need to mirror the exterior style, especially for well-received yachts produced in multiple units,” he stated. “However, they strive to enhance the interplay between interior and deck spaces, ensuring that windows and connections to the outdoors create cohesion.”


Upper deck cabin

The interior design philosophy aimed to craft warm, inviting, and well-proportioned areas that harmonize in color. The layout prioritizes spaciousness in individual cabins rather than simply maximizing the number of cabins. While the design is adaptable to client preferences, Numarine is showcasing the project with an emphasis on five generously-sized cabins, fostering privacy alongside communal spaces—an essential feature for their flagship design. The yacht includes large saloons and a spacious owner’s cabin with direct access to a private bow area. “It harmonizes the yard's characteristics with innovative proposals,” Lumini noted.

Moreover, they intentionally layered multiple functionalities within shared spaces to promote social interaction. This resulted in inclusive areas where families of varying ages could engage together or pursue different activities, with the saloon serving as a communal “piazza” that thoughtfully integrates lounging, dining, and cinema within a unified setting.

Complementing this design is a carefully curated palette of colors and materials, balancing wood and leather and contrasting grey-sand oak with burgundy leather. The stylish design of walls and columns is fused with oriental tones in the ceiling panels. “This blend of styles is perhaps the yacht's most distinctive feature,” Lumini remarked.


Main saloon

Ömer Malaz further emphasized that the designers drew inspiration from current trends – not simply for the sake of fashion, but because these trends align seamlessly with their design philosophy. Their approach favors simplicity, natural materials, and unrefined finishes, celebrating the essence of materials like travertine and oak without artificial treatments. “This philosophy allows the natural aesthetics of these interiors to shine,” Lumini affirmed.

This collaboration exemplifies the thorough alignment of purposeful layout and design, positioning the 45XP as a testament to Numarine's commitment to quality and style. “Our long-term partnership reflects continuity and trust, making us proud of our collective achievements,” expressed Antonio Romano, commercial director of the Viken Group and co-founder of Hot Lab. “This yacht is unequivocally Numarine, offering spacious interiors and unique pathways, yet it represents the pinnacle of quality and style developed by the yard over recent years. We’re thrilled to have contributed to it.”



Malaz wrapped up by noting, “Our new flagship marks a further evolution of our previous endeavors, embodying the design expertise and construction quality we've perfected over countless projects. This interior layout and style resonate perfectly with the essence of the 45XP and the adventurous cruising lifestyle that Numarine offers to all our owners through our tailored explorer yachts.”



Numarine, a European high-performance motor-yacht shipyard headquartered in Istanbul, offers a range of yachts from 19 to 45 meters.

The Viken Group includes Tillberg Design of Sweden, Hot Lab and Thalia Marine. It has been established to gather leading and passionate companies, with similar ideas and business ethics, under one umbrella. This enables it to provide a full range of completely aligned and comprehensive design, naval architecture and project management services.

Credits: Numarine

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