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
X1 X3 X4 X5 X6 X7 X8 X9 XA XB XC XD XE XF XG XH XI XJ XK XL XM XN XO XP XR XS XT XU XV XW XX XY XZ
XPA XPC XPD XPE XPF XPG XPI XPL XPM XPN XPO XPR XPS XPT XPU XPW XPX
XPAH XPAL XPAT XPAU
1 XPA Pan Am Weather Systems   USA AVCODES
2 XPA Pan Am Weather Systems     ICAO1
3 XPAH PORT AUTHORITY TRANS HUDSON (PATH, NY-NJ)     PWRC
4 XPAL PORT AUTHORITY TRANSIT CORP. (PHILADELPHIA AREA) - LINDENWOLD NJ LINE     PWRC
5 XPAT PORT AUTHORITY TRANSIT (PITTSBURGH - ALLEGHENY COUNTY)     PWRC
6 XPAU EXPANSION SAS   F BIC
7 XPAU EXPANSION SAS     SCAC4