Our Approach
At Coastline Studio, we are proud to maintain a close collaboration with D3 Applied Technologies to deliver full-service design and engineering solutions for the marine world. Combining our strengths allows us to take marine projects from concept to reality with unmatched precision and performance.
Coastline Studio focuses on visionary industrial and marine design with a strong emphasis on design strategy, product DNA, and aesthetic excellence. We shape the look, feel and purposeful experience of boats, yachts, and marine products. Ensuring that form and function coexist beautifully throughout every design.
D3 Applied Technologies brings deep engineering expertise in hydrodynamics, computational fluid dynamics (CFD), advanced performance optimization, and high-performance simulation tools. Their team’s experience spans from top-level racing and cutting-edge marine engineering technology, giving every hull, foil and structural concept a calculated advantage in efficiency and performance.
Together, our partnership enables seamless integration of elegantly crafted design with robust technical engineering, delivering marine solutions that are both visually compelling and highly performant.
Our process is simple and thoughtful.
Our design process stems from how the vessel will be used and experienced. Shape and form grow from that understanding, creating yachts and boats that feel intuitive and purposeful. We use form as a way to tell a story capturing emotion, movement and character in every gesture as well as letting function guide the narrative without overpowering it.
In each project, we define distinct assets to own: signature shapes, subtle details or functional touches that express the vessel’s identity and brand. These elements become part of the your story as well as recognizable, memorable and true to the design DNA we build together.
D3 Applied Technologies
D3 Applied Technologies delivers end-to-end performance engineering through a seamless process that blends Computational Fluid Dynamics, custom software development, and advanced design optimization. Leveraging high-performance computing, we run large-scale simulations, VPP models, and specialized simulators to rapidly evaluate concepts and refine solutions. Our integrated workflow transforms complex physics into actionable insights, enabling faster decisions, higher efficiency, and breakthrough performance for our clients.
In-person and remote options
For design focus, Coastline Studios office is located in Sweden and meetings can be arranged around the world or remote for your convinces.
For performance focus, D3 Applied Technologies office is located in Spain, Santiago de Compostela. Remote options are always open.

