Senior Management Team CSG / About CITY / Senior Management Team Senior Management Team Senior Management Team Top Management Team Mr. Tsang Pui Kwan, John Director Mr. Choi Chi Hang, Raymond Director Management Team Ms. Li Hing Tin, Joyce Financial Controller Mr. Au Yeung Kam Yu, Eric General Manager Mr. Lam Ka Fu, King General Manager (Security Service) Mr. Liu Chun Wai, John General Manager (Property Management) Mr. Chan Hok Yin, Wilson Assistant General Manager (Premier Security Service) Mr. Chan Chi Chiu, Martin Assistant General Manager (Security Service) Mr. Chiu Kim Wai, Walter Assistant General Manager (Business Development) Mr. Lee Kee Hong, Billy Senior Manager (Procurement & Logistics) Mr. Tong Siu Wa, Danny Senior Manager (Security Service) Ms. Wong Yue Mei, Yumi Senior HR & Administration Manager