Stephen is an architect and restaurateur. He studied at the London School of Economics, the Bartlett School of Architecture (UCL) and Mackintosh School of Architecture, and has worked in Los Angeles, Berlin and London over the past 25 years. The adaptation of buildings and spaces is central to his practice, fourth_space. He acts as a design advisor for housing and estate regeneration and hosts Negroni Talks, a discussion platform for design, government and urban development.