| 151 | Quantel Pte Ltd 198900571D | Active |
| 152 | Quality Marine Services Pte Ltd 199402976R | Active |
| 153 | Quicseal Construction Chemicals Pte Ltd 198201286W | Active |
| 154 | Queen's Place Flowers & Gifts 52880594X | Active |
| 155 | Quek Leng Choo Pearllyn Dr
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| 156 | Quest Laboratories Pte Ltd 199500124E | Active |
| 157 | Qss Safety Products (s) Pte Ltd 198802063H | Active |
| 158 | Q Pac Industries Pte Ltd 199101977Z | Active |
| 159 | Quintech Scientific Pte Ltd 199104126W | Active |
| 160 | Qt Instruments (s) Pte Ltd 199408134E | Active |
| 161 | Q's Advertising Pte. Ltd. 197401382K | Active |
| 162 | Qsn Safety Pte. Ltd. 201011004C | Active |
| 163 | Quick Master Techniques Pte. Ltd. 200404885K | Active |
| 164 | Quantum Safety Network Pte. Ltd. 200311458M | Active |
| 165 | Qt Technology Pte. Ltd. 200412032D | Active |
| 166 | Qualicoat Pte Ltd 199106332H | Active |
| 167 | Quest Technology (s) Pte Ltd 198501952H | Active |
| 168 | Quadunion Builders Pte. Ltd. 198202066Z | Active |
| 169 | Qingdao Tongli Construction Group Co., Ltd. Singapore Branch T10FC0152L | Active |
| 170 | Quin Right Enterprises (pte) Ltd 199002830K | Active |
| 171 | Qian Jin Aluminium & Decoration 40137000C | Active |
| 172 | Qs Builders Pte. Ltd. 200302264K | Active |
| 173 | Quan Mei Design & Construction Pte Ltd 199103956R | Active |
| 174 | Quality Power Management Pte Ltd 200007306C | Active |
| 175 | Quek & Quek Civil Engineering Pte Ltd 198800877H | Active |
| 176 | Quek Hock Seng Construction (pte) Ltd 198101533C | Active |
| 177 | Qingjian Group Co., Ltd. Singapore Branch T03FC6471L | Active |
| 178 | Qbh Pte. Ltd. 200609993E | Active |
| 179 | Quantum Builder & Construction Pte. Ltd. 201024358Z | Active |
| 180 | Qvc Engineering & Construction Pte. Ltd. 201021359C | Active |