| 1591 | Total Solution Marketing Pte. Ltd. 200301287M | Active |
| 1592 | Tramondos Industries 41444100A | Active |
| 1593 | Topcom Messaging Pte Ltd, Topcall
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| 1594 | Tma-joy Industries Asia Pacific Sdn Bhd
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| 1595 | Titan Oil Pte Ltd 199600395W | Active |
| 1596 | Thunk Pte Ltd 200003722R | Active |
| 1597 | Tungsan Food Industries Pte Ltd 199002472E | Active |
| 1598 | Tuas Power Station
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| 1599 | Tuas Power Ltd 199502116G | Active |
| 1600 | Tuas Point Seafood Rstnt & Catering (S) Pte Ltd
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| 1601 | Ttj Design & Engineering Pte Ltd
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| 1602 | Trident Offshore & Hvac Engineering Pte. Ltd. 200812489R | Active |
| 1603 | Transtechnology Pte Ltd 198800433R | Active |
| 1604 | Toh Chye Hock Building Contractor Pte Ltd 200010673E | Active |
| 1605 | Thyssenkrupp Elevator (S) Pte Ltd
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| 1606 | Thong Eng Hardware Pte Ltd 199805138N | Active |
| 1607 | Titanco Int'l (Pte) Ltd
| Active |
| 1608 | Tyt Technologies 52804523K | Active |
| 1609 | Tyson Mktg Pte Ltd
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| 1610 | Ttl Holdings Ltd
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| 1611 | Trio-tech Int'l Pte Ltd
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| 1612 | Tri-coast S'pore Pte Ltd
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| 1613 | Trigon Int'l (S) Pte Ltd
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| 1614 | Treetops Executive Residences 52908421W | Active |
| 1615 | Tri Wing Aviation Resources Pte Ltd 199201363Z | Active |
| 1616 | Trichokare Pte. Ltd. 200409818R | Active |
| 1617 | Transview Golf Pte Ltd
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| 1618 | Treasure Box Child Development Centre Pte Ltd 200008863N | Active |
| 1619 | Transworld Marine Ltd
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| 1620 | Tradeboard Trading & Manufacturer 43167500K | Active |