ONE-STOP SHOP

FOR BOAT AND YACHT

DEVELOPMENT

Our Profile

The office currently contains 22 designers, naval architects and engineers using software as MacSurf, Catia, Alias, Rhinoceros, Solidworks, CFD and AI to deliver the best development package possible with unmatched expertise, experience and portfolio of projects for a wide range of international boatbuilding leaders.

Serving boatbuilders with:

  • Concepts 

  • Branding 

  • Naval architecture

  • Exterior and interior design

  • Engineering

  • Build process design

  • Milling and tooling

  • Prototyping

Our ID

400

Projects

65

Clients

28

Countries Served

1983

Since

130

Boat of the Year or Design Awards

75,000

Boats And Yachts Built Worldwide Based On Our Designs

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TOOLING

Unmatched know-how and experience in plug, mould and tools/jigs making:

Two 20 m 5-Axes Milling Machines

With Over 2000 m² of Work Area

40 CNC and Shop Floor Technicians

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Two men standing side by side against a dark background, one in a black T-shirt with his arm resting on a black surface, the other in a white T-shirt with his hands in his pockets.

J&J Design was established as a yacht design office by brothers Japec and Jernej Jakopin in 1983.

Over 400 designs for 70 boat builders from 30 countries gave birth to over 75.000 boats and yachts, winning 134 boat of the year and design awards.

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Recent Projects

A modern motor yacht cruising in clear blue water with a tropical beach and thatched roof bar in the background.
A modern luxury yacht sailing on the ocean during sunset.
A white yacht with solar panels on its roof sailing on blue water.
A sleek yacht cruising through clear blue water.
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News

FEATURED PROJECT

Shipman Carbon

The story of the Shipman line is a testament to innovation, collaboration, and a relentless pursuit of excellence in yacht design and construction.

Originating from a shared vision between J&J Design and several marine industry luminaries, the Shipman Carbon Yachts emerged as a pioneering project that redefined performance, design, and sustainability in sailing yachts. This case study explores the development of the Shipman line, focusing on the collaborative efforts, technical challenges, and groundbreaking achievements that have defined its legacy.

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A book titled 'Forty Years of J&J Design Studio 1983 to 2023' with a wireframe architectural drawing of a building on the cover.

Discover the legacy of four decades of innovation and excellence with the J&J Design book. This definitive collection chronicles 40 years of groundbreaking work, showcasing the projects, philosophy, and vision that have defined our brand.

Meticulously curated, the book offers an inside look at the creative process behind some of the most iconic designs in the industry. Whether you're a design professional, student, or enthusiast, this volume delivers inspiration and insight through stunning visuals, detailed case studies, and exclusive commentary from our team. Invest in this comprehensive retrospective and bring home a masterclass in design evolution and craftsmanship from J&J Design’s remarkable journey.

Purchase book
A transparent futuristic aircraft with a clear cockpit and ski-like landing gear.
A white boat sailing on the water with a coastal town and a castle on a rocky outcrop in the background.
A sleek black sailboat with white sails sailing on calm open water during daytime.
A sleek, modern yacht cruising on the water, creating a trail of white foam behind it.
Social

AWARDS AND PROJECTS

Awards

J&J Design Awards

Projects

J&J Design Project List
A modern blue yacht moving across the water with distant mountains and a clear sky in the background.

Newsletter

A white luxury yacht cruising on blue water near a coastal town with buildings and a church tower in the background.