This site provides information on what information is available to the public, and how to access it. The database can be searched at the Cyber Search Centre at http://www.icris.cr.gov.hk/. Free information includes company name, registry number, name status, company type, date of incorporation. Additional information such as directors and documents (including annual reports if available) is priced.
Ministry of Corporate Affairs
You can search by company name and limit your search by state and legal form. The web site provides company name, registered number and state for free.
Accounting and Corporate Regulatory Authority Singapore
The free search on the companies directory gives you just registered number, name and status. Additional information and documents can be purchased online.
Registrar of Company Names
Click on Search existing names. Information includes registered name and registered number (NPVS).