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
BA& BAA BAB BAC BAD BAE BAF BAG BAH BAI BAJ BAK BAL BAM BAN BAO BAP BAQ BAR BAS BAT BAU BAV BAW BAX BAY BAZ
BASA BASB BASC BASE BASF BASG BASH BASI BASJ BASK BASL BASM BASN BASO BASQ BASR BASS BAST BASU BASV BASW BASX BASY BASZ
1 BASX Bay State Milling Co. added 1/1981; eliminated 10/1993; 1/1994 (not listed); added 10/1996; eliminated 4/1997; 7/2000-7/2005 (not listed)   NAKINA
2 BASX Bay State Milling Co. added 1/81; eliminated 10/93; 1/94; added 10/96; eliminated 4/97; 7/2000   NRHS
3 BASX BAY STATE MILLING COMPANY     PWRC
4 BASX Bay State Milling     RSRV
5 BASX BAY STATE MILLING COMPANY     SCAC4