| Carrier Code | Carrier Name |
| PSCU | PIET SCHOUTEN CONTAINERHANDEL BV |
| PSFL | PUGET SOUND FREIGHT LINES |
| PSHN | PARK SHIPPING COMPANY |
| PSID | PRESIDENT CONTAINER LINES |
| PSLN | PACIFIC STAR LINE |
| PSLU | PSL PROGENITIVE SERVICE LTD |
| PSMG | PACIFIC SHIPMANAGERS MALAYSIA |
| PSOL | PRESTO LINEA INC |
| PSPG | POTI SHIPPING CO LTD |
| PSPL | PATTY SHIPPING PTE LTD |
| PSRA | PSARA MARITIME CO |
| PSSC | PERSON SHIPPING COMPANY LIMITED |
| PSSH | PSARA SHIPPING CORPORATION |
| PSSL | PRESTON SHIPPING LTD |
| PTDU | P T DJAKARTA LLOYD |
