| 1891 | Xin Lee Trading Enterprise 53091698C | 有効 |
| 1892 | Xiang Feng Pte. Ltd. 201605157C | 有効 |
| 1893 | Xiangfei Pte. Ltd. 201604076E | 有効 |
| 1894 | Xml International Business Solutions (singapore) Private Ltd. 201609206G | 有効 |
| 1895 | Xiang Food & Beverages 53336263J | 有効 |
| 1896 | Xiao Dong Tian Ge Zai Xi 53234009D | 有効 |
| 1897 | Xpackaging Pte. Ltd. 201612107G | 有効 |
| 1898 | Xperience Interior Design 53214774W | 有効 |
| 1899 | Xin Rong Beauty Life 53231873X | 有効 |
| 1900 | Xoxo Boutique 52805857J | 有効 |
| 1901 | Xtreme Terrain Adventures 53108132W | 有効 |
| 1902 | Xtx Holdings P.l.c. T16UF1938F | 有効 |
| 1903 | Xb Chauffer Services 53335723C | 有効 |
| 1904 | Xing Yuan Energy Development Pte. Ltd. 201622652G | 有効 |
| 1905 | Xiamen Guochen Supply Chain Management Co., Ltd. T16UF6286B | 有効 |
| 1906 | Xe Transport 53344052A | 有効 |
| 1907 | Xin Yi Pte. Ltd. 201622435E | 有効 |
| 1908 | Xin Yang Enterprise Pte. Ltd. 201622289D | 有効 |
| 1909 | Xiamen Bosheng Industrial Co., Ltd. T16UF6295L | 有効 |
| 1910 | Xpress Mart Pte. Ltd. 201622638G | 有効 |
| 1911 | Xqubemedia Pte. Ltd. 201622494K | 有効 |
| 1912 | X-Fitness Pte. Ltd. 201622214Z | 有効 |
| 1913 | Xltech 53343905A | 有効 |
| 1914 | Xin Import & Export Pte. Ltd. 201622813R | 有効 |
| 1915 | Xiamen Shengchengxing Imp & Exp Co., Ltd. T16UF6101B | 有効 |
| 1916 | Xiamen Weis Import & Export Co., Ltd. T16UF6005F | 有効 |
| 1917 | Xconsbuild Pte. Ltd. 201622107E | 有効 |
| 1918 | Xinch & Associates Pte. Ltd. 201621597C | 有効 |
| 1919 | Xiongji (singapore) Imp & Exp Co. Pte. Ltd. 201620981E | 有効 |
| 1920 | Xi Yie Foot Reflexology 53343018J | 有効 |