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
O& O2 O3 O4 O5 O6 O7 O8 O9 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OO OP OQ OR OS OT OU OV OW OX OY OZ
OAA OAB OAC OAD OAE OAF OAG OAH OAI OAK OAL OAM OAN OAO OAP OAQ OAR OAS OAT OAU OAV OAW OAX OAZ
OACH OACN OACU OACX
1 OACX Central Transportation Co., Inc. added 7/1983; eliminated 10/1988   NAKINA
2 OACX The O.A. Cooper Co. added 1/1974; 1/1975-1/1980; eliminated 5/1983   NAKINA
3 OACX The O.A. Cooper Co. added 1/74; 1/75-1/80; eliminated 5/83   NRHS
4 OACX Central Transportation Co., Inc. eliminated 10/88   NRHS
5 OACX CENTRAL TRANSPORTATION CO.     PWRC
6 OACX Central Transportation     RSRV