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
RS& RSA RSB RSC RSD RSE RSF RSG RSH RSI RSJ RSK RSL RSM RSN RSO RSP RSQ RSR RSS RST RSU RSV RSW RSX RSY RSZ
RSGC RSGD RSGE RSGG RSGH RSGI RSGK RSGN RSGP RSGQ RSGR RSGS RSGT RSGU RSGV RSGW RSGX RSGY
1 RSGX Merchants Despatch Transportation Corp. added 7/1954; 7/1954-1/1975; eliminated 7/1979   NAKINA
2 RSGX Merchants Despatch Transportation Corp. 10/57-1/75; eliminated 7/79   NRHS
3 RSGX (MDT) MERCHANTS DESPATCH TRANSPORTATION CORP.     PWRC