| 1 | MAN | Mannion Air Charter, Inc. | Callsign: Mannion, | USA | AVCODES |
| 2 | MAN | Mannion Air Charter | | | ICAO1 |
| 3 | MAN | MAN | | D | TRAFFIC |
| 4 | MANAGEMENT | WAC | | | SCAC4 |
| 5 | MANAS | MAN Türkiye A.Ş. | | TR | TRAFFIC |
| 6 | MANC | MALONE, C TRUCKING, INC | | | SCAC4 |
| 7 | MAND | MANFREDI MOTOR TRANSIT COMPANY, THE | | | SCAC4 |
| 8 | MANE | MANNING ENTREPRISE | | | SCAC4 |
| 9 | MANG | Manildra Group | | AUS | TRAFFIC |
| 10 | MANI | MANITOULIN TRANSPORT, Lakehead Freightways, INC | | | SCAC1 |
| 11 | MANI | MANITOULIN TLX INC | | | SCAC4 |
| 12 | MANL | M AND N TRUCK LINE | | | SCAC1 |
| 13 | MANL | Manhattan Lines | | USA | TRAFFIC |
| 14 | MANN | MANNINGS TRUCK BROKERAGE INC | | | SCAC4 |
| 15 | MANO | MANSEL OIL LIMITED | | | SCAC4 |
| 16 | MANP | MANIC SOLUTIONS | | | SCAC4 |
| 17 | MANQ | MANN TRUCKING | | | SCAC4 |
| 18 | MANS | M&S TRANSPORT, INC | | | SCAC1 |
| 19 | MANTI | MANTI KO OOD | | BG | VKM |
| 20 | MANU | CARU CONTAINERS BV | | NL | BIC |
| 21 | MANU | CONTAINER ASSOCIATION ROTTERDAM BV | | | SCAC4 |
| 22 | MANX | Semgroup LP | added 4/2005; 7/2005 | | NAKINA |
| 23 | MANX | Williams Energy Ventures, Inc. | added 10/1999; 7/2000; eliminated 4/2005 | | NAKINA |
| 24 | MANX | EnergyNorth Natural Gas, Inc. | 1/1994 | | NAKINA |
| 25 | MANX | Gas Supply, Inc. | eliminated 10/1999 | | NAKINA |
| 26 | MANX | EnergyNorth Natural Gas, Inc. | added 4/1989; eliminated 1/1996 | | NAKINA |
| 27 | MANX | Manchester Gas Co. | added 4/1974; 1/1975-1/1980; eliminated 4/1989 | | NAKINA |
| 28 | MANX | Manhattan Oil Co. | 8/1920 | | NAKINA |
| 29 | MANX | Bannock Leasing, Inc. | added 1/1966; eliminated 10/1966 | | NAKINA |
| 30 | MANX | Bannock Leasing, Inc. | added 1/66; eliminated 10/66 | | NRHS |
| 31 | MANX | Manchester Gas Co. | added 4/74; 1/75-1/80; eliminated 4/89 | | NRHS |
| 32 | MANX | EnergyNorth Natural Gas, Inc. | added 4/89; eliminated 1/96 | | NRHS |
| 33 | MANX | Gas Supply, Inc. | eliminated 10/99 | | NRHS |
| 34 | MANX | EnergyNorth Natural Gas, Inc. | Jan-94 | | NRHS |
| 35 | MANX | Williams Energy Ventures, Inc. | added 10/99; 7/2000 | | NRHS |
| 36 | MANX | *MANHATTAN OIL CO. | | | PWRC |
| 37 | MANX | *BANNOCK LEASING, INC. | | | PWRC |
| 38 | MANX | +SEMGROUP LP [WILLIAMS ENERGY VENTURES; ENERGY NORTH NATURAL GAS, INC.; GAS SUPPLY INCORPORATED; MANCHESTER GAS CO.] | | | PWRC |
| 39 | MANX | Manchester Gas | | | RSRV |
| 40 | MANX | SEMGROUP LP | | | SCAC4 |
| 41 | MANY | MARATHON LINE N Y INC | | | SCAC4 |
| 42 | MANZ | MANCHESTER TERMINAL | | | PWRC |
