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
SRA SRB SRC SRD SRE SRF SRG SRH SRI SRJ SRK SRL SRM SRN SRO SRP SRQ SRR SRS SRT SRU SRV SRW SRX SRY SRZ
SRYC SRYD SRYE SRYG SRYK SRYL SRYN SRYP SRYT SRYX
1 SRYX Stanray Corp. added 7/1962; 7/1965-10/1966; eliminated 10/1968   NAKINA
2 SRYX Stanray Corp. 7/65-10/66; eliminated 10/68   NRHS
3 SRYX STANRAY CORP.     PWRC