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| 5793 | Calvary Baptist Church S60SS0016C | Active |
| 5794 | Carnaud Metalbox Packaging Employees' Recreation Club S63SS0024J | Active |
| 5795 | Chang Shern Trading Company 28631700A | Active |
| 5796 | Cassandra Fashion 27439800A | Active |
| 5797 | Conserve Oilfield Services 53320537M | Active |
| 5798 | Ching Giam Athletic Association S56SS0022G | Active |
| 5799 | Chung Ling High School Alumni (singapore) Association S66SS0009E | Active |
| 5800 | Chng Kee Bean Cake Factory 26447000A | Active |
| 5801 | Cisco Sports & Recreation Club S81SS0073A | Active |
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| 5807 | Cheok Yin Decoration Contractor 30559300E | Active |
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| 5811 | Chan Soon Heng Enterprise 32736400M | Active |
| 5812 | Cheng Farm 30476800J | Active |
| 5813 | Cahners Exhibitions 46399200L | Active |
| 5814 | Chuen Yew General Contractor 31756100J | Active |
| 5815 | Cafe Gourmet Pte. Ltd. 200503634N | Active |
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| 5819 | Comdesign Associates 30750200K | Active |
| 5820 | Cozanne 53267728E | Active |