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
H& H0 H1 H2 H3 H4 H5 H6 H7 H8 H9 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ
HEA HEB HEC HED HEE HEF HEG HEH HEI HEJ HEK HEL HEM HEN HEO HEP HEQ HER HES HET HEV HEW HEX HEY HEZ
HEEQ HEER HEEV HEEX
1 HEE Heli Europe Callsign: Heli-Europe, B AVCODES
2 HEE Heliejecutivo, S.A. de C.V. Callsign: Heliejecutivo, MEX AVCODES
3 HEEQ H & E EQUIPMENT SERVICES MIDATLANTI     SCAC4
4 HEER HEEREN TRUCKING COMPANY INC     SCAC4
5 HEEV H & E EQUIPMENT SERVICES INC     SCAC4
6 HEEX HarzElbeExpress Real: HEX D TRAFFIC