| 1921 | Techno Machinery (s) Pte. Ltd. 200714346G | Aktif |
| 1922 | Team One Technologies Pte Ltd 199504435W | Aktif |
| 1923 | Teamwork Aircon & Refrigeration (pte) Ltd 200002815N | Aktif |
| 1924 | T & J Electric (S) Pte Ltd
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| 1925 | Tme Systems Pte Ltd 198302289K | Aktif |
| 1926 | Tiong Asia Marine Pte Ltd 199200457H | Aktif |
| 1927 | Tecnik Polymers And Colourants Pte Ltd
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| 1928 | Tru Marine Pte. Ltd. 197700529N | Aktif |
| 1929 | Timken Singapore Pte Ltd 198803768C | Aktif |
| 1930 | Teikoku South Asia Pte Ltd 199901538K | Aktif |
| 1931 | Taipei Industries Pte Ltd
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| 1932 | T Cube Systems Enterprise Pte. Ltd. 200917933E | Aktif |
| 1933 | Thye Hong Builders Shop Pte. Ltd. 201027220H | Aktif |
| 1934 | Tck Engineering Pte Ltd 199706617D | Aktif |
| 1935 | Ts Packaging Int'l Pte Ltd
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| 1936 | Tiger Drylac S'pore Pte Ltd
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| 1937 | Time & Office Equipment
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| 1938 | Tian Kee Carriage Services
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| 1939 | Tay Soon Chye Transport Services 24418800M | Aktif |
| 1940 | Tanjong Katong Bus Service 10326900B | Aktif |
| 1941 | Tan Kim Seng & Partners 53130825A | Aktif |
| 1942 | Tai Sin Electric Cables Mfr Ltd
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| 1943 | Tacko Products S'pore Pte Ltd
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| 1944 | Tai Lai Holdings Pte Ltd 197901079H | Aktif |
| 1945 | Tee Guan Supply Co. Pte. Ltd. 198305164E | Aktif |
| 1946 | Tancom Machinery Pte Ltd 199100138G | Aktif |
| 1947 | T. C. Wee & Co. S81PF0249A | Aktif |
| 1948 | Teco Electric & Machinery (pte .) Ltd 197201331H | Aktif |
| 1949 | Tay Lian Hoe Trading Company 24727800M | Aktif |
| 1950 | Taman Jurong Radiophone Taxi Services Ltd The
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