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
HLA HLB HLC HLD HLE HLF HLG HLH HLI HLJ HLK HLL HLM HLN HLO HLP HLQ HLR HLS HLT HLU HLV HLW HLX HLY HLZ
HLLA HLLB HLLD HLLE HLLF HLLG HLLH HLLI HLLL HLLN HLLP HLLQ HLLR HLLS HLLU HLLW HLLX HLLY
1 HLLX Helm Financial Corp. added 1/2002; 7/2005   NAKINA
2 HLLX Helm Locomotive Leasing added 1/1993; 1/1994-7/2000; eliminated 4/2001   NAKINA
3 HLLX Helm Locomotive Leasing added 1/93; 1/94-7/2000; eliminated 4/2001   NRHS
4 HLLX HELM LOCOMOTIVE LEASING (HELM FINANCIAL CORPORATION)     PWRC
5 HLLX Helm Financial Corporation     RSRV
6 HLLX HELM LOCOMOTIVE LEASING     SCAC4