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
D D& D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DY DZ
DL& DLA DLB DLC DLD DLE DLF DLG DLH DLI DLJ DLK DLL DLM DLN DLO DLP DLQ DLR DLS DLT DLU DLV DLW DLX DLY DLZ
DLDA DLDE DLDK DLDL DLDN DLDS DLDW DLDX
1 DLDX Asphalt Products & Consulting, Inc. added 7/2005; 7/2005   NAKINA
2 DLDX Dow Chemical Co., Ludington Division added 1/1956; 10/1957-7/1965; eliminated 1/1966   NAKINA
3 DLDX Dow Chemical Co., Ludington Division 10/57-7/65; eliminated 1/66   NRHS
4 DLDX *DOW CHEMICAL CO., LUDINGTON DIV.     PWRC
5 DLDX +ASPHALT PRODUCTS & CONSULTING, INC.     PWRC
6 DLDX ASPHALT PRODUCTS & CONSULTING INC     SCAC4