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
B& B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ
BDA BDB BDC BDD BDE BDF BDG BDH BDI BDJ BDK BDL BDM BDN BDO BDP BDQ BDR BDS BDT BDU BDV BDW BDX BDY BDZ
BDMA BDMB BDMC BDME BDMG BDMH BDMI BDML BDMM BDMN BDMO BDMP BDMQ BDMS BDMT BDMV BDMW BDMX BDMY
1 BDMX Blue Diamond Mining, Inc. added 10/1978; 1/1980; eliminated 1/1989; 1/1994-7/2005 (not listed)   NAKINA
2 BDMX Blue Diamond Mining, Inc. added 10/78; 1/80; eliminated 1/89; 1/94-7/2000   NRHS
3 BDMX BLUE DIAMOND MINING INC.     PWRC
4 BDMX Blue Diamond Mining     RSRV