Christina is a founder and director of Fluid: Architecture I Urbanism I Participation established in 1996 with partner Steve McAdam.

In 2007 sister company Soundings was formed to offer stand alone and bespoke public consultation and engagement. From 2010-2012 Christina conceived and delivered Industri[us] an interim use project around upcycling on a vacant plot in Canning Town for the GLA and LB Newham. From 1985-2010 she taught at the AA and LMU and was a member of the radical group NATØ in 1980’s London. Her work has been published and exhibited widely, including a chapter in the just published Urban Re-industrialization (ed Nawratek) by Punctumbooks.