| 541 | X Plas 53228497J | Active |
| 542 | Xilix Capital Pte. Ltd. 200701289H | Active |
| 543 | Xin He Running Media Llp T12LL2066H | Active |
| 544 | Xentiq Manufacturing (pte.) Ltd. 200816597G | Active |
| 545 | X Ray + Medical Screening Pte. Ltd. 200602076G | Active |
| 546 | Xi De Li (ion) Pte. Ltd. 200814911E | Active |
| 547 | Xiamen Itg Group Corp., Ltd. T13UF4315J | Active |
| 548 | Xile (singapore) Pte. Ltd. 200701872G | Active |
| 549 | X Audio Private Limited 200605274D | Active |
| 550 | Xin Woon Transport Pte. Ltd. 200603453D | Active |
| 551 | Xiamen Weihua Solar Ltd. T13UF3674C | Active |
| 552 | Xlnc Advisory Services Private Limited T13UF5161D | Active |
| 553 | X Ray & Scanning Centre T09XL0011J | Active |
| 554 | Xinghua Port Holdings Ltd. 200514209G | Active |
| 555 | Xcars Pte. Ltd. 200404171M | Active |
| 556 | Xpertise Pte. Ltd. 200404290C | Active |
| 557 | Xbounds Asia Pte. Ltd. 201329521G | Active |
| 558 | Ximula.com Pte. Ltd. 200404199E | Active |
| 559 | Xin Hui Corporation Pte. Ltd. 200402571W | Active |
| 560 | X360 Technologies Pte. Ltd. 200922450C | Active |
| 561 | Xpressfruits 53134632C | Active |
| 562 | Xtreme Media Pte. Ltd. 201012462K | Active |
| 563 | Xander Credit Pte. Ltd. 200603734M | Active |
| 564 | Xn Protel Systems (asia) Pte. Ltd. 200700603D | Active |
| 565 | Xiamen Xindaan Trading Co., Ltd T13UF3922C | Active |
| 566 | X'cour Services 53317555X | Active |
| 567 | Xevoke Consulting Services Private Limited T13UF3204D | Active |
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