| 751 | Xb Industries 53238139D | Active |
| 752 | Xd Studios 53207339L | Active |
| 753 | Xquizite 53187765E | Active |
| 754 | Xamarin Inc. T15UF2631C | Active |
| 755 | X2 Delivery Services 53219683W | Active |
| 756 | Xstartup Singapore Pte. Ltd. 201529450G | Active |
| 757 | Xh Investment Consultants Pte. Ltd. 201529643R | Active |
| 758 | X Factor! Quotient Academy 53207341W | Active |
| 759 | X Tech Network Solutions 53240269C | Active |
| 760 | Xing Li Interior Design 53218002W | Active |
| 761 | X Pan Universe Limited T06UF0772H | Active |
| 762 | Xin Shi Logistics 53218040B | Active |
| 763 | Xuan He Dragon & Lion Dance Troupe 53279093J | Active |
| 764 | Xiao Di Fried Prawn Noodle 53237439L | Active |
| 765 | Xrystal Trading 53236455D | Active |
| 766 | Xcm Solutions 52971646A | Active |
| 767 | Xirion (holding), Llc T05UF1777G | Active |
| 768 | Xing He Holiday 53237048A | Active |
| 769 | Xtreme Transport 53310734B | Active |
| 770 | Xnova Pte. Ltd. 201529138E | Active |
| 771 | Xile Yidian Pte. Ltd. 201535667W | Active |
| 772 | Xellenz Consulting Group Llp T15LL1182E | Active |
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| 777 | Xparte Capital Group Pty Ltd T05UF1165J | Active |
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| 779 | Xix'im 53192820M | Active |
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