| 4801 | Yang & Yap Clinic & Surgery Pte Ltd 198305578Z | 启用 |
| 4802 | Yeah Enterprise Singapore 52989083J | 启用 |
| 4803 | Yu Economic Mixed Vegetables Rice 53311838K | 启用 |
| 4804 | Yuen Tat Glass Pte Ltd 199504151R | 启用 |
| 4805 | Yung Realty Management Pte Ltd 198302573R | 启用 |
| 4806 | Yeo Tian Keng Temple Ltd 198300932Z | 启用 |
| 4807 | Yeochem (s) Pte Ltd 198306127D | 启用 |
| 4808 | Yeap Holdings (pte.) Limited 196900147C | 启用 |
| 4809 | Yasti 53269817K | 启用 |
| 4810 | Yun Thye Pawnshop Pte Ltd 196600390G | 启用 |
| 4811 | York Hotel (private) Limited 196900074M | 启用 |
| 4812 | Ys Wee Consultants 53232945K | 启用 |
| 4813 | Ytc Building Services Pte Ltd 196800215M | 启用 |
| 4814 | Yoshi Mobile 53232827B | 启用 |
| 4815 | Ytl Seraya Limited T09UF0430E | 启用 |
| 4816 | Yum! Australia Holdings Limited T08UF9328A | 启用 |
| 4817 | Yow Lee Realty (private) Limited 196700154N | 启用 |
| 4818 | Yong Chia Investment Co., Ltd T08UF8123D | 启用 |
| 4819 | Yi Quan Productions 53234394L | 启用 |
| 4820 | Ytc Networks Pte. Ltd. 200302848R | 启用 |
| 4821 | Yyd Education Centre Limited 201610337C | 启用 |
| 4822 | Yap Boh Lim Realty And Development Company (private) Limited 197000482N | 启用 |
| 4823 | Yang Creations 53235593L | 启用 |
| 4824 | Yun Onn Company (private) Limited 196600371M | 启用 |
| 4825 | Ych China Jv (pte) Ltd 198300911D | 启用 |
| 4826 | Yichiu Singapore Pte Ltd 199306853E | 启用 |
| 4827 | Y & P Corporate Services Pte Ltd 199608207C | 启用 |
| 4828 | Yi Shun Hang (international) Inc. T08UF6781F | 启用 |
| 4829 | Yau Electrical Engineering Pte Ltd 198300796K | 启用 |
| 4830 | Yuen Tong Enterprises (pte) Lt D. 197001133N | 启用 |