| Abbreviation | Definition |
|---|---|
| CPRL | Cyprus Petroleum Refinery, LTD. |
| CPRPFS | Corporation for the Promotion of Rifle Practice and Firearms Safety |
| CPS | California Power Systems |
| CPS | Canon Professional Service |
| CPS | Cargo Portal Services |
| CPS | Central Point Software |
| CPS | Complete Property Services |
| CPS | Constellation Power Source, Inc. |
| CPSA | Canadian Professional Sales Association |
| CPSA | Contract Pharmaceutical Services Australia |
| CPSI | Computer Programs and Systems Inc |
| CPSL | Cambridge Paleomap Services Ltd |
| CPSL | Catholic Professional Standards Ltd |
| CPSU | Conseil provincial du secteur universitaire |
| CPTA | China POWER Technology Alliance |
| CPTC | Consumer Product Testing Company |
| CPTDC | China Petroleum Technology and Development Corporation |
| CPTI | Counselling & Psychotherapy Training Institute |
| CPTV | Christopher P Thomas Video |
| CPUC | California Public Utilities Commission |