| O | ProQuest Asian Regional Advisory Board | Others | |
| J | Prosecutions Division | | |
| J | Proteomics Workshop | | |
| J | Provincial China (a refereed journal published by Routledge and formerly published by the Institute for International Studies, University of Technology, Sydney, Australia) | | |
| J | Provision of Professional Consultation and Supervisoion Service for Speech Therapists | | |
| O | Psychiatric Nurse Examination Sub-committee, the Nursing Council of Hong Kong | Others | |
| O | Psychological Service, Po Leung Kuk | Others | |
| O | Psychological Service, Society of Boy's Centres | Others | |
| O | Psychology Society SSS HKUSU | Others | |
| O | Psychotherapy Trainer Accreditation Subcommittee, Hospital Authority, HKSAR | Others | |
| J | PTID conference | | |
| J | Public Accountants in Business Committee | | |
| O | Public Affairs Committee, Hong Kong Women Professionals & Entrepreneurs Association | Others | |
| O | Public Affairs Forum | Others | |
| O | Public Affairs Forum, appointed by Secretary for Home Affairs, HKSAR Government. | Others | |
| O | Public Affairs Forum, Government of HKSAR | Others | |
| O | Public Affairs Forum, Government of Hong Kong SAR | Others | |
| O | Public Affairs Forum, Government Secretariat, Home Affairs Bureau, The Government of HKSAR | Others | |
| O | Public Affairs Forum, HKSAR Government | Others | |
| O | Public Affairs Forum, Home Affairs Bureau | Others | |
