| 1831 | Jd.com International Development (singapore) Pte. Ltd. 201602214D | Active |
| 1832 | John Ford Engineering Works 44595100A | Active |
| 1833 | Jo Fern Enterprise 44172400X | Active |
| 1834 | J & C (fong's) Food Industrial 52053700M | Active |
| 1835 | Jackwin Engineering Trading 45672800K | Active |
| 1836 | Jia Yi Bus Service 50949100J | Active |
| 1837 | Jimily Enterprise 45719400J | Active |
| 1838 | Jds Era Pacific 52971518W | Active |
| 1839 | Jong Hup Engineering 45309500C | Active |
| 1840 | Jin Yan Tang Llp T14LL2522B | Active |
| 1841 | John Wing Marketing 44565100L | Active |
| 1842 | J Y Transport Service 45491600X | Active |
| 1843 | J Kitchen Limited Liability Partnership T16LL0233C | Active |
| 1844 | Joo Sofa Manufacturer 45329600M | Active |
| 1845 | Job Enterprises 45506000B | Active |
| 1846 | Jip Hong Building Contractor 45540500W | Active |
| 1847 | Jasvy Marketing Agency 46422000M | Active |
| 1848 | Jack & Zeris 53313992M | Active |
| 1849 | Joeson Printing 46552400A | Active |
| 1850 | Joe Services & Supplies 46187300A | Active |
| 1851 | Jew Kit Hainanese Chicken Rice 47559000K | Active |
| 1852 | Jni Marine Works & Services 46659100D | Active |
| 1853 | Jig & Tools Engineering 46727100C | Active |
| 1854 | Johan Textiles 40713800E | Active |
| 1855 | Julie's Dress Shop 46622300E | Active |
| 1856 | Jun Teck Renovation Contractor 46082500C | Active |
| 1857 | Jiewei Mini Market 46817000J | Active |
| 1858 | Jinyue Enterprises 41300500C | Active |
| 1859 | Jin's Brother Renovation Contractor 40890000L | Active |
| 1860 | J S Printing & Trading 47438000M | Active |