| 1921 | Symbol Technologies Asia, Inc. T03UF2048K | 启用 |
| 1922 | Switzco Design & Gifts Pte. Ltd. 200416760G | 启用 |
| 1923 | Synergy Sports Pte. Ltd. 200712360N | 启用 |
| 1924 | Sylvia Ng Piano Studio 53034045C | 启用 |
| 1925 | Swissotel Merchant Court, S'pore
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| 1926 | Symphony Engineering Pte Ltd 199303054K | 启用 |
| 1927 | Symbolite Asia Pte. Ltd. 200411177G | 启用 |
| 1928 | Swissco Offshore (pte.) Ltd. 197501890W | 启用 |
| 1929 | System Pest Control Service Pte Ltd
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| 1930 | Sy Engineering & Services Pte Ltd 200103605M | 启用 |
| 1931 | Swiss Bake Pte. Ltd. 200305754Z | 启用 |
| 1932 | Swimdolphia Aquatic Sports 53144881M | 启用 |
| 1933 | Superior Security Services & Private Investigations Pte Ltd 199200838M | 启用 |
| 1934 | Super Dry Int'l Pte Ltd
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| 1935 | Sunyau Expo Pte Ltd 199700752R | 启用 |
| 1936 | Storhub Self Storage Pte Ltd
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| 1937 | Superskill Graphics Pte Ltd 198204369H | 启用 |
| 1938 | Sun Power Machinery Pte. Ltd. 201222532M | 启用 |
| 1939 | Supreme Healthy Vegetarian Food
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| 1940 | Sunbeam Aquarium (pte) Ltd 198105215Z | 启用 |
| 1941 | Sunraj Marine Pte. Ltd. 198100773E | 启用 |
| 1942 | Supmar Pte Ltd 197901103H | 启用 |
| 1943 | Supershine Floral & Garden Supplies Pte Ltd 200101800N | 启用 |
| 1944 | Super Coffee Corpn Pte Ltd
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| 1945 | Super Union Precision Engineering Pte Ltd 199703529N | 启用 |
| 1946 | Suncrest Engineering Pte. Ltd. 199004215E | 启用 |
| 1947 | Suncoast Sitra Pte Ltd 199403205K | 启用 |
| 1948 | Sulo Environment Systems Pte Ltd
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| 1949 | Suhaimi Salleh & Associates S88PF0247L | 启用 |
| 1950 | Supersolutions Pte Ltd
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