Our Team

Elizabeth Ellis

Founder & Principal Designer, LEED AP

With 23 years of experience in commercial and luxury residential design, Elizabeth Ellis brings a unique blend of creative vision, technical expertise, and international perspective to every project. Her design career has spanned London, the United States, Australia, and New Zealand, shaping a versatile approach that celebrates individuality rather than a single design style.

Holding a Bachelor of Science in Interior Design and an Associate Degree in Fine Art, Elizabeth's expertise covers interior architecture, space planning, and the careful selection of furnishings, materials, lighting, and finishes. Her deep understanding of construction and technical detailing lets her connect the architectural vision with the finished interior.

As the founder of Ellis Interior Design, Elizabeth believes the most successful spaces come from meaningful relationships and thoughtful collaboration. Her approach is rooted in understanding each client's aesthetic, practical needs, and aspirations, creating curated environments that are as beautiful as they are purposeful, and genuinely reflect the people who live in them.

Link Ellis

Technical Director, BIM & AI

Link brings more than 25 years of Archicad and BIM experience to every Ellis Interior Design project. A GRAPHISOFT Certified Archicad BIM Manager and Archicad alpha and beta tester since 2003, he has delivered templates and training for firms in the USA, Canada, the UK, New Zealand, Australia, India and the Middle East. A former BIM Manager for a large architectural firm in Australia, he is now Technical Director at Ellis Interior Design. Link is also the founder of LYNQr, a platform that turns building models into usable project information, and builds AI tools that speed up modeling, documentation and project management. For our clients, that means precise 3D models, fewer surprises on site, and faster decisions from anywhere in the world.

Lucy Gregory

Purchasing and Specification Manager

A Washington State native who grew up around the world, Lucy brings a global perspective and a deep appreciation for thoughtful design and attention to detail to her work. Having called the Wood River Valley home for 25 years, she draws on more than a decade of experience in architecture and interior design to create spaces that feel distinctive, timeless, and personal. Her approach blends a worldly sensibility with an understanding of the way people live, resulting in interiors that are as functional as they are beautiful. As Purchasing and Specification Manager, she makes sure every selection is specified correctly, ordered on time, and delivered as designed.

Jasfer Auman

Archicad Manager & 3D Visualizer

Jasfer turns our designs into models and visuals clients can explore before anything is built. As our Archicad Manager, he keeps every project model accurate and coordinated with architects and builders, so drawings, selections and quantities line up. With more than 10 years in Archicad, including years training architects and engineers, he sets the standards our team works to. His renderings in Twinmotion and D5 Render help clients make confident decisions early, and he is always testing new AI tools to get there faster.

Raegan Treadway

Intern

Raegan is an aspiring interior designer passionate about where thoughtful design, function, and the human experience meet. Through her internship, she is building a strong foundation in the industry, with a particular interest in how considered details, intentional spaces, and personal service can elevate the client experience.

Deeply connected to the Ketchum community, Raegan believes that genuine relationships and a spirit of service create lasting impact. Outside the studio, she can often be found exploring the mountains, snowboarding, and enjoying the natural beauty that makes the Wood River Valley such a special place to call home.

As she prepares to welcome her daughter, Raegan is inspired to raise her in a community rooted in connection, adventure, and generosity. She brings that same appreciation for intentional living and a strong sense of place to her growing career in interior design.