The Offer


Winston Design Collaboration has been delivering leading interior design projects for satisfied clients in Melbourne and the Mornington Peninsula region since 2009. We are a Melbourne based Award winning design company and we take absolute pride in delivering the best for our clients across a whole range of interior design offerings.


We also work on interior design for new builds directly with homeowners or Architects, other design professionals, and also developers and builders. We always strive to deliver thoughtful, progressive, creative, and practical interior design, working towards the same shared vision with design partners and associates.


We work with a strong sense of purpose. We are team players who collaborate with trades and other design professionals. We have a large portfolio of design projects across Melbourne and the Mornington Peninsula, all of which are testimony to the way we do things. We are purpose driven, always working to a shared vision with our clients.


We work from spatial design through to documentation, collaboration and furniture and window treatments. Our broad design offerings also include joinery design, selections of finishes (benchtops, paint, laminates) and fixtures (taps, toilets, appliances) as well. We can talk with you about our holistic approach during an initial chat.


The Winston Design team works on everything from larger complete projects: new kitchen, bathrooms and whole of home design solutions all the way through to simple, small renovations and furnishing projects. We can have an initial discussion with you on a project scope broadly, outlining our design capabilities, in an initial meeting.


The creative design is led by Sophie Simpson. Sophie works with a team of professionals on the wide variety of projects that Winston Design delivers. ‘We always work closely with our clients in a highly collaborative way, ensuring the design process is simple, easy and also enjoyable for them. This is what drives us’. Sophie Simpson.

Houzz Verified Reviews

Bon Beach

Sophie at Winston Design took our bayside renovation to next level. She designed the joinery and layout of every room in our home, and guided us in choosing all the finishes, appliances, and taps etc. too. Sophie had great local supplier contacts and gave knowledgeable design input in every step of the process. As well as designing with the big picture in mind, she also happily consulted on the smaller details. Our kitchen and bathrooms are a stand out talking point with visitors. Most of all we love the clever storage and cabinetry solutions throughout. We would definitely trust and recommend her.

Atkinson Pontifex

We at Atkinson Pontifex have been lucky enough to work with Sophie Simpson of Winston Design Collaboration on several impressive projects over the last few years. She is a diligent worker, and a joy to be around in the workplace. She is passionate about what she does, and delivers on some great interiors – winning several awards for one project in particular at Oak Grove. She is extremely professional in her approach and with her clients, and a fabulous listener. I highly recommend Sophie to anyone who is looking for an exceptional and pragmatic interior designer who is also a great person to work alongside.

Nick Wirdnam

Though I love my house, for 8 years I’ve hated the laundry and kitchen, they’re very tired, pokey, awkward & possibly the worst layout imaginable. The spaces are restrictive, but we didn’t want to make major structural changes to our house to accommodate the renovation A cabinet maker friend recommended Sophie to design our laundry and kitchen, I asked if she would take a look at our unique situation. Sophie produced 2 sets of drawings, one based on what I thought I wanted, the 2nd her suggested plan, her use of our difficult and restrictive space far exceeded my expectations. Sophie was easy to work with, making valuable recommendations on all aspects of our renovation finishes, surfaces and hardware but was always considerate of our comments and suggestions. We really liked Sophies manner, calmness and professionalism I would recommend Winston Design Collaborations for any interior design work.

Chisholm Constructions

As a Residential Builder, it is a pleasure working with this award winning company. Sophie of Winston Design Collaboration continue to deliver great designs that impress our home buyers and clients. A pleasure to deal with, and always accessible for input during construction.


Winston Design designed my new kitchen. Sophie was fantastic, she listened to what I wanted and advised me every step of the way. I found sophie to be professional, thoughtful, considered and very efficient. Nothing was too much for her, she dealt with all the small and large details. I would highly recommend Winston Design to everybody, she certainly saved me money in the long run. Thank you Sophie


I’ve been involved in various projects with Winston Design. Professional and precise documentation is provided, which is essential to project success for all parties concerned. Clients are given time to understand selections and finishes to be content and satisfied with the final choices made. This combined with good advice translates to the end product which reflects a professional result. The interior to a home is very important, it reflects individual personality and provides essential enjoyment.