A

• Agriculture, Fisheries and Conservation Department
• Auxiliary Medical Service

C

• Chief Secretary for Administration's Office
• Civil Aid Service
• Civil Aviation Department
• Civil Engineering and Development Department
• Correctional Services Department
• Customs and Excise Department

D

• Department of Health
• Development Bureau
• Drainage Services Department

E

• Electrical and Mechanical Services Department
• Environmental Protection Department

F

• Fire Services Department
• Food and Environmental Hygiene Department

G

• Government Property Agency
• Government Schools

H

• Highways Department
• Home Affairs Department
• Hong Kong Police Force
• Hongkong Post
• Housing Authority/ Housing Department

I

• Immigration Department

J

• Judiciary

L

• Labour Department
• Land Registry
• Lands Department
• Legislative Council Secretariat
• Leisure and Cultural Services Department

M

• Marine Department

O

• Office of the Communications Authority

P

• Planning Department

R

• Radio Television Hong Kong

S

• Social Welfare Department

T

• Tourism Commission
• Transport Department

W

• Water Supplies Department