| 1 | LEP | Laughlin Express | Callsign: Laughlin Express, | USA | AVCODES |
| 2 | LEP | LEPL Projects Limited t/a Air Costa | IATA: LB, Callsign: Lecosta, Commenced operations on 15 October 2013. Suspended operations on 28 February 2017. | IND | AVCODES |
| 3 | LEP | Laughlin Express | | | ICAO1 |
| 4 | LEP | COPAC RAIL [LORRAINE, EASTERN & PACIFIC RWY; CONTINENTAL PACIFIC RWY] | | | PWRC |
| 5 | LEP | Lorraine, Eastern and Pacific Railroad (Lincoln Pacific Railway) | | | RSRV |
| 6 | LEPA | LE PHAN ASSOCIATES | | | SCAC3 |
| 7 | LEPB | LEP INTERNATIONAL INC | | | SCAC3 |
| 8 | LEPC | LECTRON PRODUCTS | | | SCAC3 |
| 9 | LEPC | LITTLE EGYPT GOLF CARS LTD | | | SCAC4 |
| 10 | LEPD | LEES PARCEL DELIVERY INC | | | SCAC3 |
| 11 | LEPD | LES ENTREPRISES PIERRE DUBUC LTEE | | | SCAC4 |
| 12 | LEPG | LEWIS, PALMER G CO INC | | | SCAC3 |
| 13 | LEPH | LEIPHART BUS COMPANY INC | | | SCAC3 |
| 14 | LEPH | LEPP, LEONARD LTD | | | SCAC4 |
| 15 | LEPI | LEPRECHAUN TRUCKING INC | | | SCAC3 |
| 16 | LEPL | LE PIER OIL CO INC | | | SCAC3 |
| 17 | LEPM | LES ENTERPRISES PAUL MARANDA INC | | | SCAC4 |
| 18 | LEPO | LEP EXPRESS | | | SCAC3 |
| 19 | LEPO | LEPUZANOVIC TRANSPORTATION | | | SCAC4 |
| 20 | LEPP | LEPPLA MOVING & STORAGE | | | SCAC3 |
| 21 | LEPQ | L & E TRANSPORTATION CO | | | SCAC3 |
| 22 | LEPQ | LETTIERI ENTERPRISES | | | SCAC4 |
| 23 | LEPR | LEP TRANSPORT | | | SCAC3 |
| 24 | LEPR | LES ENTREPRISES PASCAL RODRIGUE INC | | | SCAC4 |
| 25 | LEPS | LES EQUIPEMENTS PIERRE-PAUL BEAULIE | | | SCAC4 |
| 26 | LEPU | LAVA ENGINEERING COMPANY | | IND | BIC |
| 27 | LEPU | LEP TRANSPORT, LTD | | | SCAC3 |
| 28 | LEPV | LEVERAGED EXECUTION PROVIDERS LP | | | SCAC4 |
| 29 | LEPW | LEONARD, PAUL D | | | SCAC3 |
