| 4701 | LMDC | LOOTERS MEDIA INC | | | SCAC4 |
| 4702 | LMDI | L AND M DELIVERY SERVICE | | | SCAC3 |
| 4703 | LMDI | LMD INTEGRATED LOGISTIC SERVICES IN | | | SCAC4 |
| 4704 | LMDJ | LOCATION M D J ENR | | | SCAC3 |
| 4705 | LMDL | LMD LOGISTICS INC | | | SCAC4 |
| 4706 | LMDO | L & M DOZERS INC | | | SCAC3 |
| 4707 | LMDQ | LEMONDS, WALTER L | | | SCAC3 |
| 4708 | LMDR | L M D TRANSPORT INC | | | SCAC4 |
| 4709 | LMDS | L M DELIVERY SERVICE | | | SCAC3 |
| 4710 | LMDT | LAURAMORE, ED TRUCKING INC | | | SCAC4 |
| 4711 | LMDV | LANGLEY, MARK DRAY SERVICES | | | SCAC4 |
| 4712 | LMDW | LMD WAREHOUSE & DISTRIBUTION, INC | | | SCAC3 |
| 4713 | LME | Lignes Mauritaniennes Air Express | Callsign: Limair Express, | RIM | AVCODES |
| 4714 | LME | Lignes Mauritaniennes Air Express | | | ICAO1 |
| 4715 | LMEF | LOOMIS EXPRESS | | | SCAC4 |
| 4716 | LMEL | LIMBERT ENTERPRISES LTD | | | SCAC3 |
| 4717 | LMEN | LEMMEN TRANSPORTATION INC | | | SCAC4 |
| 4718 | LMEP | L & M ENTERPRISES | | | SCAC4 |
| 4719 | LMER | LAMMERS TRUCK LINE INC | | | SCAC3 |
| 4720 | LMES | LOCO MOTION EXPRESS LLC | | | SCAC4 |
| 4721 | LMET | LOADMASTER TRUCKING CORP | | | SCAC3 |
| 4722 | LMET | Metroline | | GB | TRAFFIC |
| 4723 | LMEU | LANTIA MARITIMA | | E | BIC |
| 4724 | LMFF | LOWER MAINLAND FAST FREIGHT INC | | | SCAC3 |
| 4725 | LMFF | LOWER MAINLAND FAST FREIGHT INC | | | SCAC4 |
| 4726 | LMFG | LAREDO MFG SERVICE | | | SCAC4 |
| 4727 | LMFH | LOAD MY FREIGHT LLC | | | SCAC4 |
| 4728 | LMFI | LAKE MOTOR FREIGHT LINES INC | | | SCAC3 |
| 4729 | LMFI | LOG MAX FORESTRY INC | | | SCAC4 |
| 4730 | LMFJ | LAMB, F JOS CO | | | SCAC3 |
| 4731 | LMFS | LEADER MUTUAL FREIGHT SYSTEM INC | | | SCAC4 |
| 4732 | LMG | South African Air Force | Callsign: South African, | ZA | AVCODES |
| 4733 | LMG | South African Air Force | | | ICAO1 |
| 4734 | LMGD | LEMOINE, MOREL G DISTRIBUTORS INC | | | SCAC4 |
| 4735 | LMGI | LMG TRANSPORTATION INC | | | SCAC3 |
| 4736 | LMGK | LUND, M G TRUCKING INC | | | SCAC3 |
| 4737 | LMGP | LIMELIGHT TRANSPORT | | | SCAC4 |
| 4738 | LMGQ | LEMONGRASS INC | | | SCAC4 |
| 4739 | LMGS | LIBERTY MOVING & STORAGE INC | | | SCAC3 |
| 4740 | LMGT | LMG TRANSPORTATION LLC | | | SCAC4 |
| 4741 | LMHC | L & M HAULERS LLC | | | SCAC4 |
| 4742 | LMHL | LOADMATCH LOGISTICS INC | | | SCAC4 |
| 4743 | LMHM | LOUS MOBILE HOME MOVERS INC | | | SCAC3 |
| 4744 | LMHO | L & M HORSE TRANSPORTATION INC | | | SCAC3 |
| 4745 | LMHO | LINMAR HOLDINGS (1999) LTD | | | SCAC4 |
| 4746 | LMHR | LAMPRECHT TRANSORT LTD | | | SCAC4 |
| 4747 | LMHT | LIONELS MOBILE HOME TRANSPORTING | | | SCAC3 |
| 4748 | LMI | Linea Aerea Merida Internacional de Aviacion C.A. (LiMia C.A.) | Callsign: Lamia, | BOL | AVCODES |
| 4749 | LMIB | LAKE MICHIGAN BULK CARRIERS, INC. | | | SCAC3 |
| 4750 | LMIC | Lake Michigan & Indiana R.R. Co. | 7/2000-7/2005 | | NAKINA |
| 4751 | LMIC | Lake Michigan & Indiana R.R. Co. | Jul-00 | | NRHS |
| 4752 | LMIC | LAKE MICHIGAN & INDIANA RAILROAD CO. | | | PWRC |
| 4753 | LMIC | Lake Michigan and Indiana Railroad | | | RSRV |
| 4754 | LMIC | LAKE MICHIGAN AND INDIANA RAILROAD | | | SCAC4 |
| 4755 | LMIE | LE MIEN INC | | | SCAC3 |
| 4756 | LMIH | LMI TECHNOLOGIES | | | SCAC4 |
| 4757 | LMIL | LEE, MICHAEL | | | SCAC4 |
| 4758 | LMIR | LEEDS MUSICAL INSTRUMENT RENTALS | | | SCAC3 |
| 4759 | LMIT | LEMI TOUR | | | SCAC3 |
| 4760 | LMIV | LUMPKIN, IRVIN | | | SCAC3 |
| 4761 | LMIV | LOADSTAR MANAGEMENT INC | | | SCAC4 |
| 4762 | LMIW | LIBERTY MARITIME INTERNATIONAL LTD | | | SCAC4 |
| 4763 | LMIX | LORAM Maintenance of Way, Inc. | 7/2000-7/2005 (not listed) | | NAKINA |
| 4764 | LMIX | Loram Maintenance of Way, Inc. (MofW cars) | 1/1994 (not listed) | | NAKINA |
| 4765 | LMIX | Loram Maintenance of Way, Inc. (MofW cars) | Jan-94 | | NRHS |
| 4766 | LMIX | LORAM Maintenance of Way, Inc. | Jul-00 | | NRHS |
| 4767 | LMIX | LORAM MAINTENANCE OF WAY INC. (MOW CARS) | | | PWRC |
| 4768 | LMIX | LORAM Maintenance of Way | | | RSRV |
| 4769 | LMIX | Lokalbahn Mixnitz - St. Erhard | | A | TRAFFIC |
| 4770 | LMJ | Masterjet Aviacao Executiva | Callsign: Masterjet, Name changed to Luxaviation E.A, S.A. Part of the Luxaviation Group. Luxaviation Portugal. | P | AVCODES |
| 4771 | LMJ | Luxaviation E.A, S.A. | Callsign: Masterjet, Name changed from Masterjet Aviacao Executiva. Part of the Luxaviation Group. Luxaviation Portugal. | P | AVCODES |
| 4772 | LMJ | Masterjet | | | ICAO1 |
| 4773 | LMJA | LMJ INTERNATIONAL LOGISTICS LLC | | | SCAC4 |
| 4774 | LMJC | LINAN MARQUEZ, JULIO CESAR | | | SCAC4 |
| 4775 | LMJD | LMJ DISTRIBUTION SERVICES | | | SCAC3 |
| 4776 | LMJI | LMJ INTERNATIONAL LOGISTICS LLC (AI | | | SCAC4 |
| 4777 | LMJL | L M J TRANSPORT LLC | | | SCAC4 |
| 4778 | LMJO | LMJ INTERNATIONAL LOGISTICS LLC (OC | | | SCAC4 |
| 4779 | LMJR | LEMMONS, JOHN & RONALD | | | SCAC3 |
| 4780 | LMJT | LMJ TRANSPORT SERVICE LLC | | | SCAC4 |
| 4781 | LMK | Grantex Aviation | Callsign: Landmark, | GB | AVCODES |
| 4782 | LMK | Grantex Aviation | | | ICAO1 |
| 4783 | LMKA | LAMAACK AUCTIONS | | | SCAC4 |
| 4784 | LMKC | LANDMARK COACHES INC | | | SCAC3 |
| 4785 | LMKE | LEMKE, TOM TRUCKING | | | SCAC3 |
| 4786 | LMKE | LEMKE, | | | SCAC4 |
| 4787 | LMKG | L & M TRUCKING CO | | | SCAC3 |
| 4788 | LMKQ | LOWRIE, MIKE TRUCKING INC | | | SCAC4 |
| 4789 | LMKR | LANDMARK TRUCKING INC | | | SCAC4 |
| 4790 | LMKT | LAMKO TOOL & MOLD INC | | | SCAC4 |
| 4791 | LML | Alamia Air | Callsign: Alamia Air, | LAR | AVCODES |
| 4792 | LML | Alamia Air | | | ICAO1 |
| 4793 | LMLD | LIMOUSINES LTD INC | | | SCAC3 |
| 4794 | LMLF | LAMALFA FARMS | | | SCAC3 |
| 4795 | LMLG | L & M LEASING INC | | | SCAC4 |
| 4796 | LMLI | LANDMARK LOGISTICS | | | SCAC4 |
| 4797 | LMLM | LEMON LIMOUSINE INC | | | SCAC3 |
| 4798 | LMLN | LIMELIGHT LIMOUSINE SERVICES INC | | | SCAC3 |
| 4799 | LMLN | LOAD MACHINE LOGISTICS INC | | | SCAC4 |
| 4800 | LMLO | LIMELIGHT LIMOUSINE INC | | | SCAC3 |
