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
A& A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ
AC& ACA ACB ACC ACD ACE ACF ACG ACH ACI ACJ ACK ACL ACM ACN ACO ACP ACQ ACR ACS ACT ACU ACV ACW ACX ACY ACZ
ACMB ACMC ACMD ACME ACMF ACMG ACMH ACMI ACMJ ACMK ACML ACMM ACMN ACMO ACMP ACMQ ACMR ACMS ACMT ACMU ACMV ACMW ACMX ACMY
1 ACMX Voith Hydro, Inc. added 1/1987; eliminated 7/1989; 1/1994-7/2005   NAKINA
2 ACMX Allis-Chalmers Hydro, Inc. added 7/1986; eliminated 1/1987   NAKINA
3 ACMX Allis-Chalmers Corp. added 10/1971; 1/1975-1/1985; eliminated 7/1986   NAKINA
4 ACMX Algonquin Chemical Co. 1/1950   NAKINA
5 ACMX Allis-Chalmers Manufacturing Co. added 10/1957; 10/1957-4/1970; eliminated 10/1971   NAKINA
6 ACMX The American Commercial Alcohol Corp. 7/1930   NAKINA
7 ACMX Allis-Chalmers Manufacturing Co. added 10/57; 10/57-4/70; eliminated 10/71   NRHS
8 ACMX Allis-Chalmers Corp. added 10/71; 1/75-1/80; eliminated 7/86   NRHS
9 ACMX Allis-Chalmers Hydro, Inc. added 7/86; eliminated 1/87   NRHS
10 ACMX Voith Hydro, Inc. added 1/87; eliminated 7/89; 1/94-7/2000   NRHS
11 ACMX *ALGONQUIN CHEMICAL CO.     PWRC
12 ACMX *AMERICAN COMMERCIAL ALCOHOL CORP.     PWRC
13 ACMX +VOITH HYDRO, INC. [ALLIS-CHALMERS CORP.; ALLIS-CHALMERS HYDRO]     PWRC
14 ACMX Allis-Chalmers Corporation (Voith Hydro)     RSRV
15 ACMX ALLIS-CHALMERS MANUFACTURING CO     SCAC3
16 ACMX VOITH HYDRO INC     SCAC4