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
HB& HBA HBB HBC HBD HBE HBF HBG HBH HBI HBJ HBK HBL HBM HBN HBO HBP HBR HBS HBT HBU HBV HBW HBX HBY
HBAE HBAI HBAM HBAR HBAU HBAW HBAX
1 HBA Trail Lake Flying Service, Inc. d/b/a Harbor Air Callsign: Harbor Air, USA AVCODES
2 HBA Trail Lake Flying Service     ICAO1
3 HBA Hafenbetrieb Aken GmbH   DE VKM
4 HBAE HITCHEN, B T TRUCKING     SCAC4
5 HBAI H BAR N INC     SCAC4
6 HBAM HILDEBRAND, A & M LTD     SCAC4
7 HBAR HUBBARD TRANSPORT LLC     SCAC4
8 HBAU Hartung-Bau GmbH & Co. KG   DE VKM
9 HBAW HELICON BU     SCAC4
10 HBAX Hirsch Bros. & Co. 4/1947-4/1961; eliminated 7/1963   NAKINA
11 HBAX Hirsch Bros. & Co., Inc. 7/1935   NAKINA
12 HBAX Hirsch Bros. & Co. 1/52-4/61; eliminated 7/63   NRHS
13 HBAX HIRSCH BROS. & CO.     PWRC