The 50 Masters of Design 2026

Kjetil Trædal Thorsen is a Norwegian architect and one of the founding partners of Snøhetta, an internationally recognized architecture and design practice known for its collaborative and multidisciplinary approach. Over the course of his career, Thorsen has been associated with a wide range of cultural and civic projects that emphasize the relationship between architecture, landscape, and public space.

Based between Oslo and other global offices, Thorsen has contributed to the development of Snøhetta’s design philosophy, which focuses on creating buildings that are closely integrated with their surroundings. Rather than treating architecture as an isolated object, his work often explores how structures can engage with the environment, encouraging interaction and accessibility.

Among the projects most closely associated with Thorsen is the King Abdulaziz Center for World Culture (Ithra) in Saudi Arabia. The project is recognized for its sculptural composition of interconnected volumes, housing a range of cultural facilities including exhibition spaces, a library, and performance venues. The design reflects a balance between form and function, while responding to the cultural context of the region.

Thorsen is also associated with the Oslo Opera House in Norway, a project that has become widely known for its accessible design. The building allows visitors to walk across its sloping roof, blurring the boundary between architecture and public space. This approach has been referenced as an example of how design can encourage public engagement and redefine how buildings are experienced.

His work extends to projects such as the Bibliotheca Alexandrina in Egypt, a major cultural institution that reinterprets the legacy of the ancient Library of Alexandria in a contemporary form. The building combines modern design with historical references, reflecting Snøhetta’s broader interest in cultural continuity.

Thorsen’s approach to architecture emphasizes collaboration across disciplines, including landscape, interior, and graphic design. This integrated process has contributed to projects that are not only visually distinctive but also functionally cohesive.

Through his work with Snøhetta, Kjetil Trædal Thorsen has been associated with projects that prioritize public interaction, cultural relevance, and environmental integration. His contributions continue to influence contemporary architecture, particularly in the design of cultural and civic spaces.