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
SYA SYB SYC SYD SYE SYF SYG SYH SYI SYJ SYK SYL SYM SYN SYO SYP SYQ SYR SYS SYT SYU SYV SYW SYX SYY SYZ
SYSA SYSD SYSE SYSF SYSK SYSM SYSN SYSO SYSP SYSR SYST SYSU SYSW SYSX
1 SYS Shawbury FTU Callsign: Shawbury, GB AVCODES
2 SYS Shawbury Flying Training Unit     ICAO1
3 SYSA S Y SHIPPING CORP     SCAC4
4 SYSD SYSTEMAR LTD     SCAC4
5 SYSE SPRAYING SOLUTIONS LTD     SCAC4
6 SYSF SYSTEM FREIGHT INC (GP DEDICATED DI     SCAC4
7 SYSK SYSTEMES KLR SYSTEMS     SCAC4
8 SYSM SUNNYSID     SCAC4
9 SYSN SYSTEM SERVICE INTERNATIONAL INC     SCAC4
10 SYSO SYSCO FOOD SERVICE OF CENTRAL PA LL     SCAC4
11 SYSP SYSTEMES PRAN INC     SCAC4
12 SYSR SYSCO CORPORATION     SCAC4
13 SYST SYSTEM TRANSPORT     SCAC1
14 SYST SYSTEM TRANSPORT     SCAC4
15 SYSU SYSTEMS INTEGRATED   USA BIC
16 SYSW SYRACUSE SHIPPING LIMITED     SCAC4
17 SYSX United States Systems, Inc. added 10/1990; 1/1994; eliminated 4/2000   NAKINA
18 SYSX Winter Bird Corp. added 4/2000; 7/2000-7/2005   NAKINA
19 SYSX United States Systems, Inc. added 10/90; 1/94; eliminated 4/2000   NRHS
20 SYSX Winter Bird Corp. added 4/2000; 7/2000   NRHS
21 SYSX WINTER BIRD CORP. [UNITED STATES SYSTEMS, INC.]     PWRC
22 SYSX Winter Bird Corporation     RSRV