At Supremati, we believe that true luxury is curated, not imposed. It is the art of crafting spaces that are not only visually exquisite but deeply personal - where the interplay of form, function, and emotion creates a home that transcends trends.
THE STUDIO
With a dedication to timeless elegance, meticulous craftsmanship, and an unerring eye for detail, Supremati Interior Design continues to redefine the landscape of luxury interiors - one extraordinary space at a time.
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Supremati offers high-end interior design for modern London homes and interior architecture services. We begin our process by establishing the client’s lifestyle routines, design preferences, and habits in order to understand how the property will function and feel.
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Design Management through to Practical Completion. We provide comprehensive design management on-site to ensure that every aspect of the project is executed according to our design vision.
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We offer a consultation service with our founder Magda, who is an expert in design, to help clients who need guidance in their interior architecture and design works. This may be for refurbishments, new builds or larger scale developments.
WORK WITH US
Founder
About the Founder - Magdalena Gruszczynska, Creative Director of Supremati
At Supremati, a London-based luxury interior design studio, excellence is defined by more than aesthetics - it is an experience shaped by artistry, heritage, and precision. Led by Magdalena Gruszczynska, founder and creative director, Supremati creates bespoke interiors in Mayfair and across London that balance refined craftsmanship with contemporary sophistication.
With over 20 years of experience in high-end residential, commercial, and yacht design, Magdalena has earned recognition as a leading luxury interior designer in London. Her work is distinguished by elegant detailing, architectural harmony, and a deeply personal approach that transforms spaces into expressions of individuality and timeless design.
WHAT OUR CLIENTS SAY
“Magdalena managed to channel our ideas into a truly unique design. She listens and takes the time to understand our tastes and thoughts and her ideas and concepts have been amazing. She is very proactive - working on the project and providing tailored designs around our themes. We have absolute confidence in her ability to bring to life our dream home. We could not imagine doing this project without her guidance.”
Featured Projects
Due to confidentiality, we are only able to show a small sample of our work. If you would like to see more or have any queries, please get in touch and we will be delighted to assist you and provide further information.
Hyde Park
sea side apartment
