Finding business licence required for doing business in HK(most companies do not need any licence except for business registration licence)
Inland Revenue Department
Hong Kong ordinances : Chapter 32 Companies Ordinance & Chapter 112 Inland Revenue Ordinance
Books Registration Office
Magazine registration (ISSN)
HK Monetary Authority
Application for licences issued by the Communications Authority
Office of the Communications Authority
HK Stock Exchange
Growth Enterprises Market (GEM)