| 1831 | Neo Ek Survey Service 46409300K | Active |
| 1832 | Nanyang Technological University Motoring Club T07SS0275G | Active |
| 1833 | Nkc Safety Services 52841226D | Active |
| 1834 | Nicecafe Mfg. 49779200A | Active |
| 1835 | Nam San Keng T08SS0179E | Active |
| 1836 | National Service Resort & Country Club 46304600E | Active |
| 1837 | Nice Work Transport 48841300A | Active |
| 1838 | Neohwa Enterprise 46802500J | Active |
| 1839 | New Era Arts Centre 52845947C | Active |
| 1840 | Nanyang Northern Chinese Clan Association S37SS0010J | Active |
| 1841 | Novena Optical & Trading 46827400J | Active |
| 1842 | Nail Creation By Sugar 46728500D | Active |
| 1843 | Noble Trading & Construction 48882400A | Active |
| 1844 | Neil French 47532000W | Active |
| 1845 | New Generation Restaurant 52856065D | Active |
| 1846 | Newquest Holdings Limited T15UF0519K | Active |
| 1847 | Nendok Kagyud Buddhist Centre T07SS0168K | Active |
| 1848 | Nanhua Chinese Physician 49445900W | Active |
| 1849 | Nanyang Leow Sih Association S39SS0005E | Active |
| 1850 | Neo Sin Gee 53323360K | Active |
| 1851 | Nus Students' German Language Society (die Deutsche Sphaere) T07SS0010D | Active |
| 1852 | Nam Huat Enterprise 48938500A | Active |
| 1853 | Nusa Language Centre 53275883L | Active |
| 1854 | Nutri Bake 46885900D | Active |
| 1855 | Nam Yeung Sun Hing Wui Koon S37SS0002G | Active |
| 1856 | Nlp Association (singapore) T07SS0024D | Active |
| 1857 | Neatcon Graphic 46986400A | Active |
| 1858 | Nsl Stainless Steel Polishing Works 46596400A | Active |
| 1859 | Nanyang Neo Clan Association S32SS0002D | Active |
| 1860 | Nagaoka Co., Ltd. Singapore Branch T15FC0138B | Active |