| 1 | LSL | Leair Charter Services Ltd. | Callsign: Lee Air, | BS | AVCODES |
| 2 | LSLA | L & S LOGISTICS SERVICES INC | | | SCAC4 |
| 3 | LSLC | LAKESHORE BROKERAGE INC | | | SCAC3 |
| 4 | LSLF | LEMISSOLER SHIPMANAGEMENT LTD | | | SCAC4 |
| 5 | LSLG | LANDSTAR GLOBAL LOGISTICS INC | | | SCAC4 |
| 6 | LSLI | LITTLE SQUAW LINES, INC | | | SCAC3 |
| 7 | LSLI | LIGHT SPEED LOGISTICS INC | | | SCAC4 |
| 8 | LSLJ | LATIN SPECIALTIES LLC | | | SCAC4 |
| 9 | LSLK | LA SAL TRUCKING INC | | | SCAC3 |
| 10 | LSLM | LIN-SAL INC | | | SCAC3 |
| 11 | LSLM | LARSEN & SHAW LIMITED | | | SCAC4 |
| 12 | LSLN | LESLIE TRANSPORT | | | SCAC4 |
| 13 | LSLO | LESCO LOGISTICS LLC | | | SCAC4 |
| 14 | LSLP | LESLIES POOL MART | | | SCAC3 |
| 15 | LSLP | LESLIES SWIMMING POOL SUPPLIES | | | SCAC4 |
| 16 | LSLR | LONE STAR LOGISTICS INC | | | SCAC4 |
| 17 | LSLS | LINCOLN & SOUTHERN | | | PWRC |
| 18 | LSLS | LIFESTYLE LIMO SERVICE | | | SCAC3 |
| 19 | LSLS | LEHR AND SON LIVESTOCK | | | SCAC4 |
| 20 | LSLSP | Leasing Slovenskej sporitelne, a.s. | | SK | VKM |
| 21 | LSLU | SEA-LAND LOGISTICS ENTERPRISES PTE LTD | | SGP | BIC |
| 22 | LSLV | LONKAR SERVICES LTD | | | SCAC4 |
| 23 | LSLW | LAKE STATES LUMBER | | | SCAC4 |
| 24 | LSLX | Lone Star Locomotive Leasing LLC | 7/2005 (not listed) | | NAKINA |
| 25 | LSLX | LONE STAR LOCOMOTIVE LEASING, LLC | | | PWRC |
| 26 | LSLX | LONE STAR LOCOMOTIVE LEASING LLC | | | SCAC4 |
