香港旅遊發展局
Cross was appointed Queen's Counsel in 1990, becoming Senior Counsel in 1997, following the transfer of sovereignty of Hong Kong. Aged 38, he was the youngest prosecutor to have taken silk in Hong Kong, a distinction that he retains. From 1999 to 2010, Cross served as an Official Justice of the Peace (JP). The Hong Kong Tourism Board appointed Cross as its Hong Kong Convention Ambassador for 2003 to 2005, and again for 2006–07.