Espen Oeino International

• Founder: Espen Oeino, Norwegian naval architect
• Practice established: 1994, company Espen Oeino International formed 2006
• Based: Monaco
• Discipline: naval architecture and exterior styling
• Signature yachts: Octopus, Skat, Serene, Dilbar, Cloudbreak
• Known for: large custom motor yachts and explorer yachts
• Frequent yard partner: Lurssen

From Norway to Monaco

Espen Oeino was born in Norway and trained as a naval architect before settling in the yachting capital of Monaco. He established his own practice in 1994 and formalised the company Espen Oeino International in 2006. The studio has grown into a multidisciplinary team of naval architects, designers and engineers drawn from many countries. That mix of engineering depth and styling talent under one roof is central to how the office operates.

Oeino has spoken about drawing boats as a small child, and the discipline of naval architecture runs through everything the studio produces. The office handles the hard side of design, the hull and the structure, alongside the exterior styling that most people notice first. This combination lets Oeino take a project from first sketch through to a form that a yard can build. It also explains why owners with the largest and most technical projects tend to find their way to his door.

Engineering in a bold suit

The Oeino signature is a strong, purposeful profile that reads as substantial rather than delicate. His yachts tend to carry their volume with confidence, and the styling grows out of the naval architecture rather than being applied on top. The studio is comfortable with both sleek fast hulls and rugged explorer forms built to reach remote water. That breadth means an Oeino design can look sporting or expedition-ready depending on the brief.

Behind the looks sits a belief that a yacht must work at sea before it can be beautiful. The Silver series of long, slim aluminium yachts showed how far the office would push efficiency and speed. On the largest projects the studio balances vast internal volume against a profile that still feels resolved. Owners get a vessel engineered to perform and shaped to hold attention on the water.

Serious engineering under a muscular suit, at a scale few studios dare.

A fleet of landmarks

The 126 metre Octopus, delivered by Lurssen in 2003, was the project that made Oeino's name and remains one of the most recognisable explorer yachts ever built. Skat, also from Lurssen, showed a starker and more industrial take on the same expedition idea. The studio drew the exterior of Serene, the 134 metre Fincantieri yacht that ranked among the largest afloat on delivery. Each of these carried the muscular Oeino stamp at a scale few studios attempt.

The portfolio runs through Solandge, Ocean Victory, Kismet, Cloudbreak and the towering 156 metre Dilbar from Lurssen. Galactica Super Nova brought a sharp, fast-looking profile to a very large hull. Many of these yachts pair an Oeino exterior with a leading interior house, a division of labour the studio handles comfortably. The consistent thread is scale, ambition and a form that holds up over time.

Working with the great yards

Oeino has built a deep relationship with the German yards, above all Lurssen, that dominate the top of the market. Delivering yachts at 150 metres and beyond demands a designer who can speak the language of a serious shipbuilder. The studio works closely with an owner and yard from the earliest concept, holding the line on proportion as the engineering grows more complex. That fluency with big-yard construction is a large part of the studio's value.

The office is used to owners who want something singular and are prepared to build it from a blank sheet. Rather than adapt a platform, Oeino tends to start with the owner's brief and let the naval architecture follow. This bespoke approach suits clients commissioning at the largest sizes, where nothing off the shelf will do. It also means each project carries a clear identity rather than a house formula stamped on a standard hull.

Standing at the top of the market

Few studios can claim as many genuinely large yachts as Espen Oeino International. The office is widely regarded as one of the leading names for major custom motor yachts and explorers. Its work appears at the very top of the size tables, which brings both prestige and intense scrutiny. For owners at that level, hiring Oeino is a statement of intent.

The studio's influence reaches beyond its own fleet, since its explorer forms helped popularise a whole category of rugged luxury yachts. Younger designers have followed the template the office established with Octopus and Skat. That role as a shaper of taste sits alongside a steady flow of new commissions. Oeino remains a fixture at the summit of superyacht design.

Who it is for: Owners commissioning at the largest sizes who want serious naval architecture and a profile with real presence.