Cariaga is the joint head of Canada Water and head of residential at British Land. Emma joined the executive committee in 2019. She is a non-executive director of Assura plc & a non-executive director of TEDI-London a new engineering University for London backed by Kings College London, Arizona State University & University of New South Wales. Cariaga joined British Land in 2014 from Landsec where she delivered a number of Central London developments. Prior to British Land, she held development and land management roles at Barratt and Crest Nicholson.