Ian Oswald,
Regional Manager – Central, AWS 

Ian Oswald is the Regional Manager – Central at Architectural Window Systems (AWS), based in Torrensville, Adelaide. With over 15 years of experience in sales and marketing within the glazing and aluminium systems sector, he brings a practical, end-to-end understanding of the industry. Ian is experienced in working across all areas of the business—from factory operations through to architectural engagement—enabling him to effectively connect technical, operational, and customer-facing outcomes.

At AWS – one of Australia’s largest and most technically advanced aluminium window and door suppliers – he works within a business that designs, tests, extrudes, finishes and supplies systems under the Vantage Aluminium Joinery and Elevate™ Aluminium Systems brands, supported by a national network of licensed manufacturers.

Rogier Voorhoeve -
Builder Designer / StudioRogier 
I’m Rogier Voorhoeve, a Dutch-trained architect, building designer, and founder of StudioRogier, based in the Adelaide. Since starting the practice in 2012, I’ve been passionate about creating homes that respond to their landscape, climate, and the people who live in them.

Sustainability sits at the heart of my work. I enjoy designing modern homes that use passive solar principles, natural materials, and simple, thoughtful details to create comfortable and enduring places to live.

My approach is shaped not only by design but also by hands-on building experience. As the owner-builder, builder, and designer of my Goolwa Home, I gained a deep appreciation for the realities of construction and the importance of practical, well-resolved design. This experience helps me bridge the gap between concept and construction, ensuring my projects are both beautiful and buildable.

I believe the best outcomes come from collaboration. Working closely with clients, builders, and consultants allows me to create homes with a strong sense of place—homes that feel connected to their environment and enrich everyday life.