Knut Atle Selberg (born 1949, in Norway) is a planner, architect, and urban designer with the Selberg Arkitektkontor AS since 1996.
Selberg received his BS in architecture in 1973, his diploma in architecture in 1975, and his Diploma in Urban Design in 1976 at Scot Sutherland School of Architecture at Garthdee School of Engineering, Aberdeen, Scotland.
Selberg Arkitektkontor is a multi-discipline company working in the fields of planning, landscaping, architecture, and analysis.