| Carrier Code | Carrier Name |
| XSCL | SASTERIA SHIPPING CORPORATION OF LIBERIA |
| XTCU | X T C CONTAINERS LEASING B V |
| YAGE | Y-II AGENCY INC |
| YAMU | YAMATO CUSTOMS BROKERS |
| YBRL | YOUNG BROTHERS LIMITED |
| YDTA | YUNUS DENIZ TICARETI A S |
| YELS | YELLOW STAR SHIPPING LIMITED |
| YFCL | YANGTZE FINANCE CO LTD |
| YGLU | YEMEN GULF LINE |
| YIIU | Y II SHIPPING CO LTD |
| YKLL | YUKONG LINE LIMITED |
| YMLU | YANG MING MARINE TRANSPORT CORP |
| YSBU | YS CONTAINER SERVICES PTY LTD |
| YSCL | YUYO STEAMSHIP CO LTD |
| YSLU | YAMASHITA-SHINNIHON STEAMSHIP CO LTD |
