“Every project begins with a person, not a brief. I start by understanding the way you live, what inspires you, and the silent details that shape your perception of beauty. That is where design truly begins.”

Sofia Donatini

Principal Interior Designer

Heritage is The Foundation

Oceanteriors grew from over 40 years of experience in the design of sailing and motor yachts.

As part of the Tony Castro Yachts Group, we carry forward a legacy built across more than 13,500 vessels and five world championships. Whether the project is a superyacht, a private residence, a hospitality space, or an aviation interior, the expectation never changes: bespoke, considered, and built to last.

Ocean-inspired Design Philosophy

With a background in the yachting industry, we are highly experienced in delivering complex projects and optimizing space to its fullest potential, creating interiors that are both highly functional and elegantly sophisticated.

We are equally committed to delivering bespoke design solutions that enhance each development, helping properties stand out and achieve faster sales or rentals at enhanced value.

we design spaces for the way you actually live.

Integrated Design & Project Management

Our international, multidisciplinary team is able to manage projects on an international level, with a strong and trusted presence in Portugal, the UK, Italy, and Brazil. By ensuring close collaboration between interior designers, exterior designers, and engineers, we are able to handle multiple projects simultaneously with efficiency and seamless coordination.