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
M& M- M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ
MRA MRB MRC MRD MRE MRF MRG MRH MRI MRJ MRK MRL MRM MRN MRO MRP MRQ MRR MRS MRT MRU MRV MRW MRX MRY MRZ
MRTA MRTC MRTD MRTE MRTF MRTG MRTJ MRTL MRTM MRTN MRTO MRTQ MRTR MRTS MRTU MRTX MRTZ
1 MRTX Cemex, Inc. added 1/2007   NAKINA
2 MRTX Marx Hide & Tallow Co., Inc. 7/1935-7/1937   NAKINA
3 MRTX *MARX HIDE & TALLOW CO., INC.     PWRC
4 MRTX +CEMEX, INC.     PWRC
5 MRTX CEMEX INC     SCAC4