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
HHA HHB HHC HHD HHE HHF HHG HHH HHI HHJ HHK HHL HHM HHN HHO HHP HHQ HHR HHS HHT HHU HHV HHW HHX HHy
HHSE HHSF HHSG HHSH HHSL HHSO HHSP
1 HHS Hi-Jet Helicopter Services N.V. Callsign: Hijet, SME AVCODES
2 HHS Hi-Jet Helicopter Services     ICAO1
3 HHSE HIGHHOUSE OIL COMPANY INC     SCAC4
4 HHSF HELENS HOMESTYLE FOODS LTD     SCAC4
5 HHSG HOLY HOUSE SHIPPING AB     SCAC4
6 HHSH HARVIES HOTSHOT SERVICE & T     SCAC4
7 HHSL HIGH ST LOGISTICS INC     SCAC4
8 HHSO HARBOR HOUSE SEAFOOD INC     SCAC4
9 HHSP H & H SPECIALTY VEHICLE TRANSPORTAT     SCAC4