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
R& R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ RØ
RTA RTB RTC RTD RTE RTF RTG RTH RTI RTJ RTK RTL RTM RTN RTO RTP RTQ RTR RTS RTT RTU RTV RTW RTX RTY RTZ
RTPF RTPG RTPI RTPJ RTPK RTPL RTPM RTPN RTPO RTPP RTPR RTPS RTPT RTPV RTPX
1 RTPX General Electric Railcar Corp. added 4/2004; 7/2005   NAKINA
2 RTPX Savage-Tolk Energy Services added 4/2001; eliminated 4/2004   NAKINA
3 RTPX Wheelabrator Coal Services Co. added 4/1982; 1/1994-7/2000; eliminated 4/2001   NAKINA
4 RTPX Wheelabrator Coal Services Co. added 4/82; 1/94-7/2000; eliminated 4/2001   NRHS
5 RTPX Savage-Tolk Energy Services added 4/2001   NRHS
6 RTPX *SAVAGE-TOLK ENERGY SERVICES [(WCSX) WHEELABRATOR COAL SERVICES CO.]     PWRC
7 RTPX +GENERAL ELECTRIC RAIL SERVICES CORP.     PWRC
8 RTPX Wheelabrator Coal Services (GE Rail Services)     RSRV
9 RTPX GENERAL ELECTRIC RAILCAR SERVICES C     SCAC4