| 1 | LBS | Linea Aerea Bolivariana LABSA | Callsign: Labsa, | YV | AVCODES |
| 2 | LBSA | LIBERTY STAR SHIPPING | | | SCAC3 |
| 3 | LBSB | LB STEEL LLC COBURN STEEL | | | SCAC4 |
| 4 | LBSC | LABRADOR SHIPPING CORP | | | SCAC3 |
| 5 | LBSC | LIBERTY STAR SHIPPING CORPORATION | | | SCAC4 |
| 6 | LBSCR | London Brighton & South Coast Railway | Later: Southern Railway | GB | TRAFFIC |
| 7 | LBSE | LAMBS EXPRESS INC | | | SCAC3 |
| 8 | LBSF | LOWDEN, BILL SEAFOOD INC | | | SCAC3 |
| 9 | LBSG | LIBERIAN STINGRAY TRANSPORTS INC | | | SCAC3 |
| 10 | LBSG | LES BLEUTS SAUVAGES DU QUEBEC INC | | | SCAC4 |
| 11 | LBSH | LIBERTY SHIPPERS INC | | | SCAC3 |
| 12 | LBSH | LIBERTY TIRE SERVICES OF OHIO LLC | | | SCAC4 |
| 13 | LBSI | LIBERTY SERVICE INC | | | SCAC3 |
| 14 | LBSJ | LAS BARRANQUILLAS SA DE CV | | | SCAC4 |
| 15 | LBSK | LEBSACK, BLAINE | | | SCAC3 |
| 16 | LBSL | LEDUC BUS LINES LTD | | | SCAC3 |
| 17 | LBSM | LAMBERT, SAM | | | SCAC3 |
| 18 | LBSN | LORENZ BUS SERVICE INC | | | SCAC4 |
| 19 | LBSO | LANE BALANCE SYSTEMS LLC | | | SCAC4 |
| 20 | LBSP | LIBERTY TRANSPORT INC | | | SCAC4 |
| 21 | LBSR | LAMBS, R TRUCKING INC | | | SCAC3 |
| 22 | LBSR | LAMBS, R TRUCKING INC | | | SCAC4 |
| 23 | LBSS | LONGS BUS SERVICE INC | | | SCAC3 |
| 24 | LBST | LIEBSWAGER TRUCKING | | | SCAC3 |
| 25 | LBSU | BSL & C LOGISTICA SRL | | | SCAC4 |
| 26 | LBSW | L&B SWIFT EXPRESS | | | SCAC3 |
| 27 | LBSW | L & B SWIFT | | | SCAC4 |
| 28 | LBSX | Little Buffalo Creek Sand Co. | 7/1923 | | NAKINA |
| 29 | LBSX | LITTLE BUFFALO CREEK SAND CO. | | | PWRC |
| 30 | LBSY | LIBERIAN SERENITY TRANSPORTS, INC. | | | SCAC3 |
