| 691 | Y.c.automobile
24104000X | 有効 |
| 692 | Youth Progress (singapore)
T13SS0003C | 有効 |
| 693 | Ysg Engineering Pte. Ltd.
201537269N | 有効 |
| 694 | Young Entrepreneurs Society
T06SS0127L | 有効 |
| 695 | Yu Feng Che Shan Fu Yang Wei Xuan
T08SS0211J | 有効 |
| 696 | Yu Han Music Society
T07SS0242D | 有効 |
| 697 | Yan En Centre
T05SS0052F | 有効 |
| 698 | Yio's Taoist Temple
T05SS0075D | 有効 |
| 699 | Yayasan Sekolah International Australia
T15UF4463K | 有効 |
| 700 | Yggies World Pte. Ltd.
201536342K | 有効 |
| 701 | Yeshe Khorlo Buddhist Society
T07SS0015F | 有効 |
| 702 | Youth2k Society
T08SS0165E | 有効 |
| 703 | Yong Bao Live Seafood Supplier
52908904A | 有効 |
| 704 | Yon Mei Technology Enterprise
52903249W | 有効 |
| 705 | Yiman Trading
52902241M | 有効 |
| 706 | Yi Shu Zhi Jia
52897797X | 有効 |
| 707 | Yiduan Beauty Workshop
52891442A | 有効 |
| 708 | Young Sin Family Restaurant
52893859B | 有効 |
| 709 | Yls Catering Services
52906918X | 有効 |
| 710 | Yong & Lee Services
52900857B | 有効 |
| 711 | Yun Lai Eating House
52907050B | 有効 |
| 712 | Yih Jia Singapore Pte. Ltd.
201536112D | 有効 |
| 713 | Y2k Audio Design
52903151E | 有効 |
| 714 | Yangqin Chamber Ensemble
T05SS0236F | 有効 |
| 715 | Youth Essentials Pte. Ltd.
201535790N | 有効 |
| 716 | Your True Image & Beauty Centre
52893374D | 有効 |
| 717 | Ying Hua International Tracorp
52847472C | 有効 |
| 718 | Yew Hup Hardware Trading
52903295C | 有効 |
| 719 | Yew Tong Aircon Bus Transport Services
52898188M | 有効 |
| 720 | Yi Xiang Printing Services
52845864K | 有効 |