| 541 | Queen's Market Pte. Ltd. 201219777D | Aktif |
| 542 | Quilington Limited T11UF4077D | Aktif |
| 543 | Quick Result Holdings Limited T11UF3471A | Aktif |
| 544 | Quadria Capital Fund L.p. T13UF3942B | Aktif |
| 545 | Quann Network Security Services Pte. Ltd. 199205045W | Aktif |
| 546 | Qbe Marine And Energy Services Pte. Ltd. 200800484K | Aktif |
| 547 | Q Communications Pte. Ltd. 201412460D | Aktif |
| 548 | Qiankun Machinery Singapore Pte. Ltd. 201213368E | Aktif |
| 549 | Quasar International Group Pte. Ltd. 201505170G | Aktif |
| 550 | Queen's Marine (pte.) Ltd. 200721665N | Aktif |
| 551 | Quality Foods & Packaging Industries Pte. Ltd. 200808498W | Aktif |
| 552 | Qi Shia Hing Food Holdings Pte. Ltd. 200722600Z | Aktif |
| 553 | Qcn Global Pte. Ltd. 200720610Z | Aktif |
| 554 | Qplay Global Pte. Ltd. 200720505G | Aktif |
| 555 | Qi Media Pte. Ltd. 201532503N | Aktif |
| 556 | Qrinno Pte. Ltd. 200721737M | Aktif |
| 557 | Queen's Jeweller Pte Ltd 199503058C | Aktif |
| 558 | Qantas Freight Enterprises Limited T10UF1718F | Aktif |
| 559 | Questvest (s) Pte Ltd 199504337E | Aktif |
| 560 | Queen's Road Central Holdings Limited T10UF1653L | Aktif |
| 561 | Qingan Shipping Pte Ltd 199500363N | Aktif |
| 562 | Qualitek Precision Tooling (s) Pte Ltd 199500457Z | Aktif |
| 563 | Qjy Ooh Holding Company Limited T10UF0340K | Aktif |
| 564 | Qoomart 53331915C | Aktif |
| 565 | Quadra Investments Pte. Ltd. 201607087W | Aktif |
| 566 | Qel Holdings Sdn Bhd T10UF0317L | Aktif |
| 567 | Qanopus Investments Ltd. T10UF0569K | Aktif |
| 568 | Qu Qian Pte Ltd 199603716N | Aktif |
| 569 | Qq Bbq Seafood 53332227L | Aktif |
| 570 | Qq Group Pte. Ltd. 201507841N | Aktif |