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
S& S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ
SE& SEA SEB SEC SED SEE SEF SEG SEH SEI SEJ SEK SEL SEM SEN SEO SEP SEQ SER SES SET SEU SEV SEW SEX SEY SEZ
SEFA SEFB SEFC SEFE SEFG SEFI SEFL SEFM SEFN SEFO SEFP SEFQ SEFR SEFS SEFT SEFU SEFV SEFW SEFX SEFY
1 SEFX North American Rails Leasing Corp. added 1/1999; 7/2000; eliminated 1/2002; 7/2005 (not listed)   NAKINA
2 SEFX North American Rails Leasing Corp. added 1/99; 7/2000   NRHS
3 SEFX NORTH AMERICAN RAILS LEASING COPORATION     PWRC
4 SEFX North American Rails Leasing Corporation     RSRV