A native New Yorker, Christopher Choa is based in London and leads the Cities practice for AECOM.

He speaks frequently about urban performance and works with city and national governments to develop regional-scale strategies. A graduate of both Harvard and Yale, Christopher serves on the UK executive board of the Urban Land Institute and is on the external advisory board for the Sustainable Urban Development program at Oxford. He is an appointed advisor to the Mayor of London’s Infrastructure Delivery Board.