| ACPB | Anglican Church Pension Board | |
| ADPP | Advanced Disability Pension Payments | |
| AFPG | Armed Forces Pension Group | |
| AFPS | Armed Forces Pension Schemes | |
| ANPL | Adjusted Net Pension Liability | |
| ANPL | Adjusted Net Pension Liabilities | |
| APBO | Accumulated Pension Benefit Obligation | |
| APFN | Africa Pension Funds Network | |
| APLI | Association of Pension Lawyers in Ireland | |
| APPT | Association of Professional Pension Trustees | |
| ARPAN | Advanced Railway Pension Access Network | |
| ASPIB | Alaska State Pension Investment Board | |
| ASPPA | American Society of Pension Professionals Actuaries | |
| ASPPA | American Society of Pension Professionals and Actuaries | |
| ASPPA | American Society of Pension and Professionals Actuaries | |
| BAPS | British Airways Pension Services | |
| BBPF | Balfour Beatty Pension Fund | |
| BOAP | Basic Old Age Pension | |
| BTPS | British Telecommunications Pension Scheme | |
| BTPS | British Telecom Pension Scheme | |
| C&P | Compensation and Pension | |
| CAPRI | Compensation And Pension Record Interchange | |
| CAPRI | Compensation And Pension Records Interchange | |
| CAPSA | Canadian Association of Pension Supervisory Authorities | |
| CMIPC | Capital Markets Insurance and Pension Committee | |
