| 1951 | Qre Pte. Ltd. 200207294G | Active |
| 1952 | Q & A Pte. Ltd. 200206867M | Active |
| 1953 | Qavar Pte. Ltd. 201403119M | Active |
| 1954 | Q & Q Control Services Uk Limited T04UF1226D | Active |
| 1955 | Qingdao Sentaida Rubber Co., Ltd T04UF0655G | Active |
| 1956 | Qni Resources Pty Ltd T12UF3721J | Active |
| 1957 | Quixhop Holdings Limited 1743810 T13UF0092C | Active |
| 1958 | Queen's Closet 53280273W | Active |
| 1959 | Qcp 2011 Corporate Partnership Private Equity Fund Corporation T12UF3412E | Active |
| 1960 | Qi Lin Xuan Kitchen 53138906E | Active |
| 1961 | Quantum Judo Club T15SS0077K | Active |
| 1962 | Quantum Security Holdings Pty Ltd T12UF0768F | Active |
| 1963 | Queenco Leisure International Ltd T12UF3325G | Active |
| 1964 | Quest For Growth N.v. T12UF1957L | Active |
| 1965 | Quest Star Worldwide Inc. T12UF4339J | Active |
| 1966 | Qol Pte. Ltd. 200819823G | Active |
| 1967 | Qlt Engineering (s) Pte. Ltd. 200205806H | Active |
| 1968 | Quest Diagnostics Ventures Llc T12UF0309H | Active |
| 1969 | Quartiere Latino Pte. Ltd. 200818240R | Active |
| 1970 | Q Prink Design & Press 53188375B | Active |
| 1971 | Qwik Buildable Systems Pte. Ltd. 200204981N | Active |
| 1972 | Qferro Metallum Investments Ltd T11UF4622L | Active |
| 1973 | Quintessenz Verlags Gmbh T12UF1846H | Active |
| 1974 | Quattro Engineering Private Limited 201136089Z | Active |
| 1975 | Quality Ingredients Pte. Ltd. 200205520E | Active |
| 1976 | Quantsci Gammaq Pte. Ltd. 200203788E | Active |
| 1977 | Qais Consulting Pte. Ltd. 200501721K | Active |
| 1978 | Qumas Limited T12UF1091D | Active |
| 1979 | Qilin Sport Pte. Ltd. 200208697N | Active |
| 1980 | Qiu Brothers Builder Pte. Ltd. 201020038E | Active |