| 1831 | Quek Teck Beng Canvas Pte Ltd 198704010C | Active |
| 1832 | Quad Trading Pte Ltd 198001814G | Active |
| 1833 | Quayside Communications Pte Ltd 198701783R | Active |
| 1834 | Questor Management Pte Ltd 197903732R | Active |
| 1835 | Q Foundation Pte. Ltd. 197903670K | Active |
| 1836 | Qt Optoelectronics,inc T08UF5571F | Active |
| 1837 | Quan Fu Trading Pte Ltd 199603267R | Active |
| 1838 | Quality Components & Systems Pte. Ltd. 198403959N | Active |
| 1839 | Quilvest Asian Equity Limited T08UF5592A | Active |
| 1840 | Qpsq Pty Ltd T08UF7490L | Active |
| 1841 | Qungdao Special Automobile Group Ltd T08UF6970J | Active |
| 1842 | Qbian T08UF8133J | Active |
| 1843 | Qaf Limited 195800035D | Active |
| 1844 | Quickflo Logistics Pte. Ltd. 198402764G | Active |
| 1845 | Quest Vacation International Limited T08UF7621J | Active |
| 1846 | Quek Seng Muay & Sons Private Limited 195800088Z | Active |
| 1847 | Qcd Process System And Engineering Services 53182301J | Active |
| 1848 | Q's Print Pte. Ltd. 200608431W | Active |
| 1849 | Q Lifestyle (s) Pte. Ltd. 200607533W | Active |
| 1850 | Qi Yu Roasted Delights Pte. Ltd. 201529953M | Active |
| 1851 | Qohoca Investment Limited S81FC3042K | Active |
| 1852 | Quaint Capital Limited T08UF4008H | Active |
| 1853 | Quiton Investments Limited T08UF3362L | Active |
| 1854 | Quality Stainless Pte. Ltd. 197701717E | Active |
| 1855 | Quantedge Inc. T08UF3268G | Active |
| 1856 | Qbe Insurance (international) Limited T04UF1567D | Active |
| 1857 | Quadratus Ltd T08UF4686B | Active |
| 1858 | Queen's Hotel International Pte Ltd 197803366R | Active |
| 1859 | Quality Wood Pte. Ltd. 197801066Z | Active |
| 1860 | Queena's Food System Pte Ltd 197801128E | Active |