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
HCA HCB HCC HCD HCE HCF HCG HCH HCI HCJ HCK HCL HCM HCN HCO HCP HCQ HCR HCS HCT HCV HCW HCX HCY HCZ
HCFD HCFK HCFM HCFN HCFR HCFT HCFX
1 HCF Helicopterflights Ltd. Callsign: Eagle, M AVCODES
2 HCFD HOMEWOOD COL FARMS LTD     SCAC4
3 HCFK HORSESHOE CREEK FARMS LTD     SCAC4
4 HCFM HILLSBOROUGH COUNTY FLEET MANAGEMEN     SCAC4
5 HCFN HAT CREEK FARM INC     SCAC4
6 HCFR HILLSIDE CONTEMPORARY FURNISHINGS     SCAC4
7 HCFT HIGH COUNTRY FREIGHT LLC     SCAC4
8 HCFX H.C. Frick Coke Co. 8/1920-7/1923   NAKINA
9 HCFX H. C. FRICK COKE CO.     PWRC