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
I& I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG IH II IJ IK IL IM IN IO IP IQ IR IS IT IU IV IW IX IY IZ
IPA IPB IPC IPD IPE IPF IPG IPH IPI IPK IPL IPM IPN IPO IPP IPR IPS IPT IPU IPW IPX IPZ
IPCI IPCM IPCT IPCU IPCX IPCZ
1 IPCX International Paper Co. 8/1920-1/1980; eliminated 10/1981; added 10/1984; 1/1994-7/2005   NAKINA
2 IPCX International Paper Co. 4/38-1/80; eliminated 10/81; added 10/84; 1/94-7/2000   NRHS
3 IPCX INTERNATIONAL PAPER COMPANY     PWRC
4 IPCX International Paper     RSRV
5 IPCX INTERNATIONAL PAPER COMPANY     SCAC4