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
AZA AZB AZC AZD AZE AZF AZG AZH AZI AZJ AZK AZL AZM AZN AZO AZP AZQ AZR AZS AZT AZU AZV AZW AZX AZY AZZ
AZEC AZEN AZEP AZER AZES AZEX
1 AZEX Arizona Electric Power Cooperative, Inc. added 4/1978; 1/1980-7/2005   NAKINA
2 AZEX Arizona Electric Power Cooperative, Inc. added 4/78; 1/80-7/2000   NRHS
3 AZEX ARIZONA ELECTRIC POWER COOP.,INC.     PWRC
4 AZEX Arizona Electric Power Cooperative     RSRV
5 AZEX ARIZONA ELECTRIC POWER COOP.,INC.     SCAC4