| 1921 | Qs De Yun
53249068A | 启用 |
| 1922 | Q & M Dental (shenyang) Pte. Ltd.
201330513G | 启用 |
| 1923 | Queensland International Holdings Pte. Ltd.
201506676C | 启用 |
| 1924 | Q & M Dental (shanghai) Pte. Ltd.
201010528G | 启用 |
| 1925 | Qlabs Asia Pte. Ltd.
200400989D | 启用 |
| 1926 | Quinta United Corporation
T02UF0059B | 启用 |
| 1927 | Q & M Medical & Aesthetic Clinic (serangoon Garden) Pte. Ltd.
201307468K | 启用 |
| 1928 | Quality Healthcare Asia Limited
T00UF0638J | 启用 |
| 1929 | Qiantai Trading
53246814K | 启用 |
| 1930 | Quadrant Consulting Pte. Ltd.
201002151E | 启用 |
| 1931 | Quest Lifestyle (pte. Ltd.)
201431716H | 启用 |
| 1932 | Quayside Gem Limited
T07UF0989E | 启用 |
| 1933 | Questnet Ltd (branch Office Singapore)
T00FC5802G | 启用 |
| 1934 | Qualeap Trading
53285417M | 启用 |
| 1935 | Quantum Storage (south Asia) Pte. Ltd.
200210122E | 启用 |
| 1936 | Qwest Telecommunications Asia, Limited
T03UF1249H | 启用 |
| 1937 | Qantas Asia Investment Company Pty Ltd
T07UF1909L | 启用 |
| 1938 | Qatar Investment Authority
T07UF1100J | 启用 |
| 1939 | Qi Sheng Contractor
53135826K | 启用 |
| 1940 | Qsm Global Pte. Ltd.
201437526K | 启用 |
| 1941 | Q&h Fashion
53254142A | 启用 |
| 1942 | Quillan Holdings Worldwide Limited
T12UF4099L | 启用 |
| 1943 | Qingdao Hisense International Asia Holding Co., Ltd
T13UF0103L | 启用 |
| 1944 | Qbictech
53273392D | 启用 |
| 1945 | Qio Cre8
53025136A | 启用 |
| 1946 | Quality Perfect Assurance Pte. Ltd.
200206631Z | 启用 |
| 1947 | Quadra Commodities Sa
T12UF1545F | 启用 |
| 1948 | Quong Investments Pte. Ltd.
200400935R | 启用 |
| 1949 | Quadrum Capital Pte. Ltd.
200708480N | 启用 |
| 1950 | Quick Credit Pte. Ltd.
200210764E | 启用 |