Arna Interior Design Studio is based in London. We are a small studio of diverse creatives that thrive on collaboration and originality. With creatives with an expertise in varied fields, the studio combines unique talents to create groundbreaking bold projects and spaces for clients around the world. 

Our extensive range of design services spans the spectrum from both residential to commercial Interiors. We specialise in Project Management and ensure a seamless journey from concept to completion. 

For those looking for a unique space, our Bespoke Furniture Design Service is the perfect choice. We take great care in crafting sculptural furniture pieces tailored to your home’s aesthetic, creating an atmosphere that’s truly one-of-a-kind.

We also offer striking Mural Designs suitable for both residential and commercial settings, adding a touch of artistry to your space. If you are looking to present your home, we offer Home Styling and Interior Photography to suit your vision.

We are open to all ideas so please get in touch if you have an idea in mind or are seeking consultation. We are looking forward to hearing from you.


Arna launched Arna Interior Design studio in 2019 after changing career as a prop maker. She put all her energy into creating a business that harnessed the best of her skills and creativity combining her immersion passion for colour and vast knowledge of materials and design.

Arna grew up in Iceland and moved to London in 2013. Arna specialises in creating interior spaces with bespoke sculptural elements, murals and artworks. She works with many of the best makers and creatives in the UK to bring original ideas to life. With Arna’s experience as a Maker she can support imaginative ideas with realistic and tasteful design solutions that will fit your space. 


Billie Achilleos is our head sculptor. She specialises in sustainable design and takes a unique approach to material choices to create elaborate sculptural work. Billie and Arna’s collaboration started while both worked in the theatre industry. Billie’s experience working across multiple commanding art industries makes her the perfect team mate in any creative project, coming up with a fantastic solution to your creative ideas. Her enthusiasm and professionalism makes complicated projects fun to work on

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Gudrun Studio is our Icelandic Design Collaborator. Gudrun started her fashion design brand in 2017 and has since branched out into multiple different creative fields. Gudrun’s can-do attitude and incredible style makes her the perfect designer on both residential and commercial projects. Having known each other for more than 10 years Arna and Gudrun make for a great design duo bringing any space to life with their vision and personal approach to each project. 

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Lauren Andrews from Simply Good Studios is our Creative Consultant. Lauren and Arna’s creative collaboration started when they shared a flat in the heart of Hackney Wick. They’ve worked on numerous projects together. Lauren works tirelessly creating our beautiful website, brand identity and social media strategy. Her amazing creative vision and perfectionism is a feast for the eyes.


Maria Stavang is our Photographer and takes all the photos of our finished projects. Her impeccable eye for detail and experience in commercial and interior photography brings spaces to the next lever. Her talent and patience helps clients showcase the best side of their interior spaces.


Matthew John Hurford our Master Carpenter helps bring our ideas to reality by creating truly unique pieces for our clients. Matthew and Arna started their collaboration designing a bespoke media unit for a private client. Matthew’s incredible craftsmanship, experience and solution minded personality helps bring our many creative ideas alive. Having a skilled furniture maker is key to many of our bespoke projects.