Architectural and Planning Studio, (incorporating Roy Densem Architects), commenced operation in 1980 under the the first generation Partnership of two well known and previously established local Architects, Roy Densem (Retired 1989) and Philip Smith (Retired 1983). In 1985 and 1988 respectively, Mark Claypole and Andy van de Ruit (Passed 2005) came on board as Principals, followed briefly by Johnathan Atkinson, whom together constituted the second generation Partnership. In 2011 the company, was reformed beneath the same banner of APS, now under the experience of third generation Principal Architects, Graham Cochrane and Geoff Fox, with strategic guidance and direction from Mark Claypole, who continues to practice as an Architect with Fabians, in Cape Town SA.