| 5101 | Yu Sing Trading Private Limited
197100498R | 启用 |
| 5102 | Yishun Christian Church (anglican)
S87CC0543J | 启用 |
| 5103 | Yodogawa Seiki Co Ltd
T08UF4672B | 启用 |
| 5104 | Yew Hup Construction Pte Ltd
197802108R | 启用 |
| 5105 | Yang Dental Surgery
T07CD4052F | 启用 |
| 5106 | Yat Guan Private Limited
197701305M | 启用 |
| 5107 | Yotta8 Pte. Ltd.
201412066K | 启用 |
| 5108 | Yifang Technology Group Pte. Ltd.
200617814E | 启用 |
| 5109 | Yu Investment (pte) Limited
197602236Z | 启用 |
| 5110 | Yew Hock Scaffolding Pte Ltd
199407092H | 启用 |
| 5111 | Y.k. Tan Pte Ltd
197801081K | 启用 |
| 5112 | Yunnan Enhong Technology Co. Ltd
T09UF0130K | 启用 |
| 5113 | Y C Wong Clinic
T07CM1909A | 启用 |
| 5114 | Yishun Women's Clinic & Surgery
T07CM1958H | 启用 |
| 5115 | Yam Meng Trading (pte) Ltd
197801889N | 启用 |
| 5116 | Ykk Ap Singapore Pte Ltd
197601043N | 启用 |
| 5117 | Yusun Investments Limited
T08UF5490G | 启用 |
| 5118 | Yakult (singapore) Private Limited
197801922R | 启用 |
| 5119 | Yamatane Corporation
T08UF4483K | 启用 |
| 5120 | Yee Fung Textile Trading Co Pt E Ltd
197602606Z | 启用 |
| 5121 | Yang Hua (pte) Ltd.
197600883E | 启用 |
| 5122 | Yong Lee Lee Engineering Pte Ltd
197803062H | 启用 |
| 5123 | Yutron Co. Ltd.
T08UF5728A | 启用 |
| 5124 | Yoshida Seisakusho Co., Ltd.
T08UF4486J | 启用 |
| 5125 | Yean Fatt Kwong Kee Pte Ltd
197601011N | 启用 |
| 5126 | Yachting Partners Singapore Pte. Ltd.
201414940D | 启用 |
| 5127 | Your Eye Care
53270100C | 启用 |
| 5128 | Yew Tee Primary School
T07GS1762G | 启用 |
| 5129 | Yio Chu Kang Secondary School
T07GS3222C | 启用 |
| 5130 | Yuan Ching Secondary School
T07GS3223K | 启用 |