| 1891 | Jin Guan Huat Trading 44363400M | Active |
| 1892 | J J International Homecare 45755600E | Active |
| 1893 | J&p Furniture Fittings & Lights 45054800K | Active |
| 1894 | Joo Lim General Contractor 45329100K | Active |
| 1895 | Jin Siong Motor Trading 44633000X | Active |
| 1896 | Jason Grabcar 53320374X | Active |
| 1897 | Jian Hua Electrical And Plumbing Contractor 45107800D | Active |
| 1898 | Jia Hwa Furniture And Decoration 44624800B | Active |
| 1899 | J & H Motor 51395200D | Active |
| 1900 | James Poh Design 45353300X | Active |
| 1901 | Jd.com International Development (singapore) Pte. Ltd. 201602214D | Active |
| 1902 | John Ford Engineering Works 44595100A | Active |
| 1903 | Jo Fern Enterprise 44172400X | Active |
| 1904 | J & C (fong's) Food Industrial 52053700M | Active |
| 1905 | Jackwin Engineering Trading 45672800K | Active |
| 1906 | Jia Yi Bus Service 50949100J | Active |
| 1907 | Jimily Enterprise 45719400J | Active |
| 1908 | Jds Era Pacific 52971518W | Active |
| 1909 | Jong Hup Engineering 45309500C | Active |
| 1910 | Jin Yan Tang Llp T14LL2522B | Active |
| 1911 | John Wing Marketing 44565100L | Active |
| 1912 | J Y Transport Service 45491600X | Active |
| 1913 | J Kitchen Limited Liability Partnership T16LL0233C | Active |
| 1914 | Joo Sofa Manufacturer 45329600M | Active |
| 1915 | Job Enterprises 45506000B | Active |
| 1916 | Jip Hong Building Contractor 45540500W | Active |
| 1917 | Jasvy Marketing Agency 46422000M | Active |
| 1918 | Jack & Zeris 53313992M | Active |
| 1919 | Joeson Printing 46552400A | Active |
| 1920 | Joe Services & Supplies 46187300A | Active |