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
TSA TSB TSC TSD TSE TSF TSG TSH TSI TSJ TSK TSL TSM TSN TSO TSP TSQ TSR TSS TST TSU TSV TSW TSX TSY TSZ
TSSA TSSB TSSC TSSD TSSE TSSF TSSJ TSSL TSSO TSSR TSSS TSST TSSU TSSV TSSX TSSZ
1 TSSX U.S. Dept. of Energy, Albuquerque Operations Office added 10/1984; 1/1994; eliminated 10/1997; 7/2000-7/2005 (not listed)   NAKINA
2 TSSX U.S. Dept. of Energy, Albuquerque Operations Office added 10/84; 1/94; eliminated 10/97; 7/2000   NRHS
3 TSSX U.S.DEPT. OF ENERGY, ALBUQUERQUE OPERATIONS OFFICE     PWRC
4 TSSX US Department of Energy Albuquerque Operations Office     RSRV
5 TSSX U S DEPT OF     SCAC4