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
SQA SQB SQC SQD SQE SQF SQG SQH SQI SQK SQL SQM SQN SQO SQP SQQ SQR SQS SQT SQU SQV SQW SQX
SQSA SQSC SQSE SQSF SQSH SQSI SQSL SQSN SQSR SQST
1 SQSE STAR SERVICES INC     SCAC4