| 1 | SYH | Sky Handling | | UA | AVCODES |
| 2 | SYHA | STONECOUNTRY WELSH INC | | | SCAC4 |
| 3 | SYHD | SPEEDY HEAVY DUTY HAULING | | | SCAC4 |
| 4 | SYHF | SHUEY & HOFFMAN FUELS INC | | | SCAC4 |
| 5 | SYHG | SYNCREON HOLDINGS INC | | | SCAC4 |
| 6 | SYHH | SYNCREON NORTH AMERICA INC (DIV OF | | | SCAC4 |
| 7 | SYHI | SYNCREON.US INC (DIV OF SYNCREON HO | | | SCAC4 |
| 8 | SYHJ | SYNCREON AMERICA INC (DIV OF SYNCRE | | | SCAC4 |
| 9 | SYHN | SYSTEME HUNTINGDON INC | | | SCAC4 |
| 10 | SYHT | SUNNY HILLS TOWING | | | SCAC4 |
| 11 | SYHW | SSANGYONG SHIPPING CO LTD | | | SCAC4 |
