| 1 | TPF | Taxis Aereos Del Pacifico, S.A. de C.V. | Callsign: Taxipacifico, | MEX | AVCODES |
| 2 | TPF | Taxis Aereos del Pacifico | | | ICAO1 |
| 3 | TPF | Transports publics Fribourgeois | City: Friburg | CH | TRAFFIC |
| 4 | TPF | Transports publics fribourgeois | | CH | VKM |
| 5 | TPFB | TRANSPORT FELIX BILODEAU INC | | | SCAC4 |
| 6 | TPFC | TRANS-PROVINCIAL FREIGHT CARRIERS L | | | SCAC4 |
| 7 | TPFE | TRANSPORT FRONTIERE ENR | | | SCAC4 |
| 8 | TPFJ | TEXAS PRIDE FUELS LTD | | | SCAC4 |
| 9 | TPFL | TRANSPORTES FLOSA | | | SCAC4 |
| 10 | TPFN | TRANSPORTES FUENTES | | | SCAC4 |
| 11 | TPFP | TPF ASSOCIATION INC | | | SCAC4 |
| 12 | TPFQ | THREE PONDS FARM LTD | | | SCAC4 |
| 13 | TPFR | TRANSPORTES FRONTERIZOS INC | | | SCAC4 |
| 14 | TPFS | TRANSPORTES FRAPESA | | | SCAC4 |
| 15 | TPFT | TOP FLIGHT TRANSPORTATION INC | | | SCAC4 |
| 16 | TPFU | TPCO DEMOLITION | | F | BIC |
| 17 | TPFV | TRANSPLACE INTERNATIONAL INC (FREIG | | | SCAC4 |
| 18 | TPFX | North American Car Corp. | added 4/1973; 1/1975-1/1980; eliminated 1/1984 | | NAKINA |
| 19 | TPFX | General Electric Railcar Services Corp. | added 1/1984; 1/1994; eliminated 1/2000 | | NAKINA |
| 20 | TPFX | General Electric Rail Services Corp. | added 1/2000; 7/2000; eliminated 10/2001 | | NAKINA |
| 21 | TPFX | North American Car Corp. | added 4/73; 1/75-1/80 | | NRHS |
| 22 | TPFX | General Electric Railcar Services Corp. | 1/94; eliminated 1/2000 | | NRHS |
| 23 | TPFX | General Electric Rail Services Corp. | added 1/2000; 7/2000 | | NRHS |
| 24 | TPFX | (NATX) GENERAL ELECTRIC RAILCAR SERVICES CORP. - TRIANGLE PACIFIC CORP. | | | PWRC |
| 25 | TPFX | Triangle Pacific (GE Rail Services) | | | RSRV |
| 26 | TPFY | T S I OILFIELD SERVICES INC | | | SCAC4 |
