Man Fung Ki founded Grey Hong Kong Advertising Ltd., Grey China Advertising Ltd. and Wu Zhi Qiao Charitable Foundation.

She holds the position of Managing Director at New World China Enterprises Projects Ltd. Ms. Ki is also Council Member at the University of Hong Kong, Council Member at United Nations Children's Fund, Member of Children's Cancer Foundation, Member of Sports Commission of Hong Kong, Member of The Hong Kong Housing Society, Member of Hong Kong Institute of Construction Managers and Council Member at Lingnan University of Hong Kong and on the board of 7 other companies.

In her past career Ms. Ki was Chairman for Grey Hong Kong Advertising Ltd., Chairman at Grey China Advertising Ltd., Chief Executive Officer for The Better Hong Kong Foundation and Member of Chinese People's Political Consultative Conference.