| 1801 | Tat Hong Trading Pte. Ltd. 198700219D | Active |
| 1802 | Techmo Precision Industries Pte Ltd
| Active |
| 1803 | Tastyfood Industries (s) Pte Ltd 199001900K | Active |
| 1804 | Task Printing Services 52899709B | Active |
| 1805 | Tara Technologies Pte Ltd
| Active |
| 1806 | Tarkett Representative Office
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| 1807 | Tan Urology & Lithotripsy Clinic
| Active |
| 1808 | Tan Tock Seng Hospital Pte Ltd 199003683N | Active |
| 1809 | Tech Pak (asia) Pte. Ltd. 200712402N | Active |
| 1810 | Tanford Int'l Pte Ltd
| Active |
| 1811 | Tangs Dental Group T06CD1624F | Active |
| 1812 | Tan You Peng Food Supply 25929800W | Active |
| 1813 | Tat Hong Plant Leasing Pte. Ltd. 196700378M | Active |
| 1814 | Tame Promotion Services 41118000B | Active |
| 1815 | Tan Kim Seng Aluminium Co 21577500K | Active |
| 1816 | Tan Lam Seng Dr
| Active |
| 1817 | Tan Kok Quan Partnership 53130809W | Active |
| 1818 | Tai Eng Pte Ltd 199205615G | Active |
| 1819 | Tai Kuang Hang Co (Pte) Ltd
| Active |
| 1820 | Ta Ching Marine Technology Pte Ltd 199304054G | Active |
| 1821 | Tan Hwee Hiang Dr
| Active |
| 1822 | Tai Bee Co
| Active |
| 1823 | T.G. Kiat & Co (Pte) Ltd
| Active |
| 1824 | Tan Kim Seng Roller Shutters 52838802M | Active |
| 1825 | Tan Chue Tin Clinic Pte. Ltd. 200600096Z | Active |
| 1826 | Tan Chong Realty (Pte) Ltd
| Active |
| 1827 | T1 Comms Pte Ltd 200002302R | Active |
| 1828 | Tan Tock Seng Hospital Rehabilitation Centre
| Active |
| 1829 | Tay Tong & Co
| Active |
| 1830 | Tangs
| Active |