| 1 | LIQ | Lid Air AB | | S | AVCODES |
| 2 | LIQ | Lid Air | | | ICAO1 |
| 3 | LIQB | LIQUID BOX INC | | | SCAC4 |
| 4 | LIQD | LIQUID TRANSPORT, CORP | | | SCAC3 |
| 5 | LIQD | LIQUID TRANSPORT, CORP | | | SCAC4 |
| 6 | LIQE | LAKESHORE ANTIQUES | | | SCAC4 |
| 7 | LIQF | LIANFENG SHIPPING CO LTD HONG KONG | | | SCAC3 |
| 8 | LIQL | LIQUID LINES INC | | | SCAC3 |
| 9 | LIQN | LGS EXPRESS INC | | | SCAC4 |
| 10 | LIQO | LIQUI FORCE SERVICES USA INC | | | SCAC4 |
| 11 | LIQR | LIQUID DUSTLAYER TRUCKING | | | SCAC3 |
| 12 | LIQS | LIQUID SUGAR TRANSPORTATION INC | | | SCAC3 |
| 13 | LIQS | LIQUIDS IN MOTION | | | SCAC4 |
| 14 | LIQT | LIQUID TRANSPORT INC | | | SCAC3 |
| 15 | LIQT | LIQUID TRANSPORT INC | | | SCAC4 |
| 16 | LIQU | LIQUIMET S.P.A. | | I | BIC |
| 17 | LIQY | LILLY & ASSOCIATES - INTERNATIONAL | | | SCAC4 |
