Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
T& T- T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ
TRA TRB TRC TRD TRE TRF TRG TRH TRI TRJ TRK TRL TRM TRN TRO TRP TRQ TRR TRS TRT TRU TRV TRW TRX TRY TRZ
TRGA TRGC TRGE TRGF TRGH TRGJ TRGP TRGQ TRGT TRGU TRGV TRGX
1 TRGX Terminal Grain Corp. added 7/1974; 1/1975-1/1980; eliminated 7/1993   NAKINA
2 TRGX Upper Merion and Plymouth Leasing Co. added 7/1993; 1/1994; eliminated 4/1996   NAKINA
3 TRGX First Union Rail added 4/1996; 7/2000-7/2005   NAKINA
4 TRGX Terminal Grain Corp. added 7/74; 1/75-1/80; eliminated 7/93   NRHS
5 TRGX Upper Merion and Plymouth Leasing Co. added 7/93; 1/94; eliminated 4/96   NRHS
6 TRGX First Union Rail added 4/96; 7/2000   NRHS
7 TRGX *TERMINAL GRAIN CORP.     PWRC
8 TRGX +FIRST UNION RAIL [(UMPX) UPPER MERION AND PLYMOUTH LEASING COMPANY]     PWRC
9 TRGX Terminal Grain Corporation     RSRV
10 TRGX FIRST UNION RAIL     SCAC4