| 4051 | Yau Lee Development (singapore) Pte. Ltd. 200721245K | 启用 |
| 4052 | Yu Li Construction Pte. Ltd. 200805743N | 启用 |
| 4053 | Your Woul Pte. Ltd. 200807448W | 启用 |
| 4054 | Yu Jin Investment Co. Pte. Ltd. 200804838N | 启用 |
| 4055 | Yongyang Pte. Ltd. 200804864H | 启用 |
| 4056 | Yumtrade Pte. Ltd. 200800906D | 启用 |
| 4057 | Yiew Wai Trading 52950134A | 启用 |
| 4058 | Ys Ventures (pte.) Ltd. 200820653G | 启用 |
| 4059 | Yeo Keng Hwee 53254034D | 启用 |
| 4060 | Yan Huai Cai Guan Pte. Ltd. 201331354R | 启用 |
| 4061 | Yonatan Investment Pte. Ltd. 200803533Z | 启用 |
| 4062 | Yu Tat Renovations Pte. Ltd. 200801552C | 启用 |
| 4063 | Youst Logistics Pte. Ltd. 200803744M | 启用 |
| 4064 | Youcantrade Pte. Ltd. 200802057Z | 启用 |
| 4065 | Yongli He Development Pte. Ltd. 200803884W | 启用 |
| 4066 | Yoshua Investment Pte. Ltd. 200803536M | 启用 |
| 4067 | Yumex Enterprise Pte. Ltd. 200801305C | 启用 |
| 4068 | Ysl Aljunied Clinic & Surgery Pte. Ltd. 200800129E | 启用 |
| 4069 | Ytl Cement Marketing Singapore Pte. Ltd. 200802317M | 启用 |
| 4070 | You Wang Holding Pte. Ltd. 200800164C | 启用 |
| 4071 | Yong Da Cultural Enterprises Pte. Ltd. 200803616C | 启用 |
| 4072 | Ygp Pte. Ltd. 200802389D | 启用 |
| 4073 | Yap Yuan Sun Trading 53086986A | 启用 |
| 4074 | Yiyan Corporation Pte. Ltd. 200803050Z | 启用 |
| 4075 | Yantra Engineering 53086735D | 启用 |
| 4076 | Yongyang Lift Engineering Pte. Ltd. 200807746Z | 启用 |
| 4077 | Yong Holdings International Pte. Ltd. 200805974M | 启用 |
| 4078 | Yong Hong Technology Pte. Ltd. 200804321M | 启用 |
| 4079 | Yarbrough Pte. Ltd. 201211839W | 启用 |
| 4080 | Yasemin Pte. Ltd. 200801359H | 启用 |