Hong Kong Parliament Election Organization Committee has formed the below sub-committees, and a secretariat for daily operation.

Rules and Regulations Committee--Set up rules and regulations for the Hong Kong Parliament Election.
International Affair Committee--Promote the idea and beliefs of the Hong Kong Parliament to governments, legislative organizations around the world.
Public Relations Committee--Responsible for communications with general public.
Technical Support Committee--Provide technical support for the election
Finance Committee--Manage and overlook financial issue for the committee.