Rab Bennetts and Professor Sarah Wigglesworth have been appointed as the new commissioners for the UK's Architecture and the Built Environment (CABE).
The appointments were made by UK Department of Culture Media and Sport Minister John Penrose.
The new commissioners will begin their four-year tenure this month.
Rab Bennetts OBE is co-founder of Bennetts Associates Architects, while Sarah Wigglesworth MBE is a professor at Sheffield University and founder of Sarah Wigglesworth Architects.
Rab Bennetts and Sarah Wigglesworth will succeed Robin Nicholson and Irena Bauman, whose commissioner terms expire this year.