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
HPA HPC HPD HPE HPF HPG HPH HPI HPJ HPK HPL HPM HPN HPO HPP HPR HPS HPT HPU HPW HPX HPY
HPKI HPKL HPKO HPKR HPKW HPKX
1 HPK Hopscotch Air, Inc. IATA: O2, Callsign: Hopscotch Air, USA AVCODES
2 HPKI HOPKINS TRANSPORTS INC     SCAC4
3 HPKL HPK LOGISTICS (USA) INC     SCAC4
4 HPKO HOPKINS OIL CO INC     SCAC4
5 HPKR HP TRUCKING LLC     SCAC4
6 HPKW HP TRUCKING OF IOWA     SCAC4
7 HPKX National Car Co. 4/1947   NAKINA
8 HPKX Hauser Packing Co. 7/1923   NAKINA
9 HPKX *HAUSER PACKING CO.     PWRC
10 HPKX *NATIONAL CAR CO.     PWRC