| 1 | LPS | Alpe Air | Callsign: Alps, Founded in 1999. Ceased operaitons. | SLO | AVCODES |
| 2 | LPS | London & Port Stanley Ry. | 10/1957-7/1965 | | NAKINA |
| 3 | LPS | London & Port Stanley Ry. | 10/57-7/65 | | NRHS |
| 4 | LPS | LONDON & PORT STANLEY RY | | | PWRC |
| 5 | LPS | London & Port Stanley Railway | | CDN | TRAFFIC |
| 6 | LPSA | LINEA PENINSULAR S A | | | SCAC3 |
| 7 | LPSA | LITTLE PROFIT SALES LTD. | | | SCAC4 |
| 8 | LPSC | LIPSCOMB COUNTY | | | SCAC4 |
| 9 | LPSD | LOGISTICA PEGASUS S A DE C V | | | SCAC4 |
| 10 | LPSE | L P S EXPRESS INC | | | SCAC3 |
| 11 | LPSE | LOPEZ SANCHEZ, JUAN CARLOS | | | SCAC4 |
| 12 | LPSG | Live Oak, Perry and South Georgia Ry. Co. | 1/1975-1/1980 | | NAKINA |
| 13 | LPSG | Live Oak, Perry and South Georgia Ry. Co. | 1/75-1/80 | | NRHS |
| 14 | LPSG | NORFOLK SOUTHERN [SOUTHERN] [LIVE OAK, PERRY & SOUTH GEORGIA RY.] | | | PWRC |
| 15 | LPSG | Live Oak, Perry and South Georgia Railway | | | RSRV |
| 16 | LPSG | LIVE OAK, PERRY AND SOUTH GEORGIA R | | | SCAC3 |
| 17 | LPSH | LOGIN PREMIER SHIPPING LLC | | | SCAC4 |
| 18 | LPSI | LOCAL PARCEL SERVICE | | | SCAC3 |
| 19 | LPSI | L P S THREE (3) INDUSTRIES LTD | | | SCAC4 |
| 20 | LPSJ | LA PROMENADE ST JOVITE INCORPOREE | | | SCAC4 |
| 21 | LPSL | LOCK PORT SALES AND SERVICES INC | | | SCAC4 |
| 22 | LPSM | LPS MARITIME CORPORATION | | | SCAC3 |
| 23 | LPSM | LES PIERRES STEATITES INC | | | SCAC4 |
| 24 | LPSN | LEP INTERNATIONAL (FAR EAST) LTD | | | SCAC3 |
| 25 | LPSP | LASSEN TRANSPORT LDA | | | SCAC3 |
| 26 | LPSP | LITE-PREP SURFACE PREPARATION EQUIP | | | SCAC4 |
| 27 | LPSR | L P SERVICE INC | | | SCAC3 |
| 28 | LPSS | L P SERVICES | | | SCAC4 |
| 29 | LPSV | LAND PORT SERVICES INC | | | SCAC3 |
