| 301 | Shuqun Primary School
T07GS1220G | Aktif |
| 302 | Sinma Medical Products (s) Pte Ltd
197900295D | Aktif |
| 303 | Simple Food Ideas
53244902M | Aktif |
| 304 | Sigma Derivatives Ltd
T07UF0761A | Aktif |
| 305 | Salina Bay Limited
T09UF0312G | Aktif |
| 306 | Swimagator
53247987D | Aktif |
| 307 | Smart City Investment Limited
T06UF1999G | Aktif |
| 308 | Shawlands Investments Ltd
T07UF1755D | Aktif |
| 309 | Singamas Co. (pte) Ltd
197902768D | Aktif |
| 310 | S.c. Lee Pte. Ltd.
197903488C | Aktif |
| 311 | Seng Joo Holdings Pte. Ltd.
197902185H | Aktif |
| 312 | Syniverse Technologies Aps
T00UF0536D | Aktif |
| 313 | San's Rent A Car Pte. Ltd.
197601118E | Aktif |
| 314 | St. Andrew's Junior College
T07GS0804B | Aktif |
| 315 | Saneryi Productions
53246946A | Aktif |
| 316 | Shan He Fa
53232540X | Aktif |
| 317 | Sti Automation
52964516E | Aktif |
| 318 | Siemens Venture Capital Gmbh
T07UF0567F | Aktif |
| 319 | Satya International Private Limited
197600764R | Aktif |
| 320 | Sports Goods Pte. Ltd.
197600001E | Aktif |
| 321 | Swiss Orient Pte Ltd
197902816M | Aktif |
| 322 | Sanitec Europe Oy
T08UF5277J | Aktif |
| 323 | Ssa Asia Inc
T08UF5270D | Aktif |
| 324 | Sun & Sun Environment Limited
T08UF5867E | Aktif |
| 325 | Strandell Pacific Ltd
T07UF1756L | Aktif |
| 326 | Serangoon Junior College
T07GS0710K | Aktif |
| 327 | Shipco Transport Pte Ltd
197900599K | Aktif |
| 328 | Stellar Woods Limited
T06UF1987K | Aktif |
| 329 | Sanyo Denki Techno Service Co., Ltd
T06UF2007J | Aktif |
| 330 | Sing Development (private) Limited
197902072H | Aktif |