| 481 | Qavahbiz International 53077721E | Active |
| 482 | Qingdao Shipping Company S94UF0390J | Active |
| 483 | Quinta Essentia 53089956J | Active |
| 484 | Quam Corporate Services Limited T15UF4622J | Active |
| 485 | Queen's Hair Salon 53106936B | Active |
| 486 | Quick Bites Trading 53013952M | Active |
| 487 | Queen Beauty & Spa 53062765E | Active |
| 488 | Qcube Venture 53261259X | Active |
| 489 | Qi Lin Engineering Work 53009683L | Active |
| 490 | Qi Sun Beautician & Healthcare 53007316A | Active |
| 491 | Qing Rui 53009162C | Active |
| 492 | Quartz Consulting Group 53118022X | Active |
| 493 | Quality Biz Consultants Pte. Ltd. 200415163R | Active |
| 494 | Qhd Transport & Trading Services 53246975E | Active |
| 495 | Quek Thong Huat Enterprises 53059298C | Active |
| 496 | Quek Management 53057420M | Active |
| 497 | Quantum Pls Pte. Ltd. 201537169Z | Active |
| 498 | Qi Qi 53104916K | Active |
| 499 | Qatar Airways (q.c.s.c.) T03FC6469G | Active |
| 500 | Quality Service Standard 52887818B | Active |
| 501 | Qin Yi Sport Institution 53321585D | Active |
| 502 | Quill International Group Ltd T08UF1533C | Active |
| 503 | Quality Sports Equipment 53045015A | Active |
| 504 | Quan Le Yan Seafood 47940400C | Active |
| 505 | Quan Hing Beauty & Foot Reflexology Centre 53044703K | Active |
| 506 | Qwj Environmental Engineering Systems 53068978B | Active |
| 507 | Qis Technology Pte Ltd 199501357C | Active |
| 508 | Quay Properties Pte Ltd 199506701M | Active |
| 509 | Qu's Technology International (s) Pte Ltd 199504291C | Active |
| 510 | Quest Ion Limited T10UF2634K | Active |