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OGCIO

Disclosure Records of Recognized Certification Authorities

In accordance with section 31(1) of the Electronic Transactions Ordinance (Cap. 553) ("Ordinance"), the Government Chief Information Officer must maintain for each recognized certification authority ("CA") an on-line and publicly accessible record.

Disclosure Record for the Postmaster General

  1. Section 34 of the Ordinance states that the Postmaster General is a recognized CA.
  2. The Postmaster General has commenced business as a recognized CA on 31 January 2000.
  3. The Postmaster General's CA operation was outsourced to E-Mice Solutions (HK) Limited from 1 April 2007 to 31 March 2012.  Certizen Limited took over the Postmaster General's CA operation from 1 April 2012 to 30 June 2026.
  4. Contact Details -
  5. CA Certificates:
  6. Repository -
  7. Certification Practice Statement(s):
  8. Recognized certificates:
  9. Assessment Reports and Statutory Declarations furnished under section 43(1) of the Ordinance:
  10. Other assessment reports:
  11. Incidents: