JM Interiors is a full-service interior design studio in Darwin led by Jan-Marie Jaillei. Specialising in residential interiors, we create beautiful, well thought out spaces. Our design philosophy honours the diverse character of the homes and the clients we work with. We take our style inspiration from Darwin’s tropical, laid back lifestyle. From modern tropical to relaxed coastal or luxury vibes, we would love to help you create your dream space.


Jan-Marie’s clients today benefit from international design insights she acquired while living, working and studying in many of the world’s capitals. Having spent the early years of her career in the travel industry working with luxury hotels throughout Asia, Jan-Marie quickly developed an understanding of how a space can shape our experiences and influence the way we feel. She gained invaluable perspectives on cultures, design styles and trends whilst working in  residential design in London, New York and the Middle East.

Jan-Marie has studied Interior Architecture at the prestigious London Inchbald School of Design, Interior Decoration at Chelsea’s KLC School of Design and also holds a Diploma of Architectural Feng Shui from the renowned New York Institute of Art. Having spent a total of 27 years abroad, Jan-Marie has returned to Darwin where she spent her childhood.

JM is a NT/SA branch councillor for the Design Institute of Australia.

"Apart from being one of the most passionate reliable and resourceful Interior Designers you will ever meet, Jan-Marie ensures the focus is always on creating spaces that are genuinely reflecting a client’s personality or brand"

Najeeb Alsaihat - Engineer Alsihati Group. UAE
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