| 1111 | Yu Xing Goldsmith 42766500X | Active |
| 1112 | Yong Lian Sheng Mini Supermart 42889100D | Active |
| 1113 | Yusei Laser Optic Pte. Ltd. 200500955E | Active |
| 1114 | Yuan Zhai 43397800K | Active |
| 1115 | Yan To To Gardening Enterprise 43771200A | Active |
| 1116 | Yong Seng Refrigerator And Air Conditioning Services 43829400M | Active |
| 1117 | Yam Bus Services 53040094D | Active |
| 1118 | Y&y Commercial Photo 43575700L | Active |
| 1119 | Yuan Sheng Enterprise 43564800D | Active |
| 1120 | Yong Phua Motor Service 42951000D | Active |
| 1121 | Yong Kwang Hang Trading 43120700C | Active |
| 1122 | Yellow Studio Photodesign 42626400B | Active |
| 1123 | Yang Ming Fish Merchant 42455300K | Active |
| 1124 | Yun Kwan General Contractor 49228800C | Active |
| 1125 | Yu Fresh Seafood Supplier 43675900D | Active |
| 1126 | Yishun Agency 43135500B | Active |
| 1127 | Yong Kang Chinese Acupuncturist 49447300B | Active |
| 1128 | Yan Ming Wood Industries 53039728E | Active |
| 1129 | Yong Keng Foot Reflexology Centre 42412200J | Active |
| 1130 | Yong Fa Handbags Trading 42760100B | Active |
| 1131 | Yoo Transport & Construction 42425800E | Active |
| 1132 | Yak Koon Engineering Works 45436500D | Active |
| 1133 | Yuki Computer Services 49099400L | Active |
| 1134 | Yayasan Vanohosi 53313903A | Active |
| 1135 | Yong Seng Hoe Renovation Contractor 45453700W | Active |
| 1136 | Young Lee Contractor 45677600A | Active |
| 1137 | Ytr Enterprise 46290600X | Active |
| 1138 | Yuen Kiat Tyre & Battery 46569400D | Active |
| 1139 | Yonson Elite Trading 47119100X | Active |
| 1140 | Yung Chao Contractor And Landscape Services 46809400L | Active |