| 691 | Ying Kang Air Con Engineering
52865271X | 有効 |
| 692 | Ymc Holdings Co., Ltd.
T07UF2271L | 有効 |
| 693 | Yishun Evangelical Church
T02SS0001C | 有効 |
| 694 | Yong Soon Seafood
52867337L | 有効 |
| 695 | Yuka Holdings Ltd
S88UF0048G | 有効 |
| 696 | Ys One Business Association
T03SS0195F | 有効 |
| 697 | Yanbu Hua Xia Owners Association (singapore)
T05SS0147E | 有効 |
| 698 | Yoyo Association (singapore)
T06SS0257F | 有効 |
| 699 | Yew Tee Zone 9 Residents' Committee
T12SS0063F | 有効 |
| 700 | Yin Wah Household Product Enterprise
53236768E | 有効 |
| 701 | Youth Entrepreneurship And Value Education Society Singapore
T11SS0116K | 有効 |
| 702 | Youth Initiatives
T09SS0249H | 有効 |
| 703 | Y K S Insurance Agency
52870701M | 有効 |
| 704 | Yun Cai
T09SS0211C | 有効 |
| 705 | Yew Tee Zone 8 Residents' Committee
T12SS0074G | 有効 |
| 706 | Yudo (china) Holding Co Ltd
T07UF3941A | 有効 |
| 707 | Yew Tee Merchants Association
T06SS0115C | 有効 |
| 708 | Yew Tee Zone '12' Residents' Committee
T02SS0122L | 有効 |
| 709 | Yin Xi Dian Temple Association
T08SS0224B | 有効 |
| 710 | Yong Kian Printing
09892400A | 有効 |
| 711 | Young Ship (singapore)
T10SS0145B | 有効 |
| 712 | Y.c.automobile
24104000X | 有効 |
| 713 | Yishun Sentek Mariners Football Club
T12SS0197G | 有効 |
| 714 | Youth Progress (singapore)
T13SS0003C | 有効 |
| 715 | Ysg Engineering Pte. Ltd.
201537269N | 有効 |
| 716 | Young Entrepreneurs Society
T06SS0127L | 有効 |
| 717 | Young Sikh Association (singapore)
T03SS0152J | 有効 |
| 718 | Yee Clan Association
S29SS0002C | 有効 |
| 719 | Yan Pu Shi And Association
T08SS0048C | 有効 |
| 720 | Yu Feng Che Shan Fu Yang Wei Xuan
T08SS0211J | 有効 |