| 4291 | Sinpang Metalic Craft Pte. Ltd. 200510514D | 启用 |
| 4292 | Singapore Paints & Contractor Pte. Ltd. 200516892E | 启用 |
| 4293 | Sanhe Construction Pte. Ltd. 200817155M | 启用 |
| 4294 | Sharan Engineering Pte. Ltd. 200822358K | 启用 |
| 4295 | Star Electrical Engineering Pte. Ltd. 200515243H | 启用 |
| 4296 | Soon Yi Construction Pte. Ltd. 200810666N | 启用 |
| 4297 | Starluck Construction Pte. Ltd. 200801391M | 启用 |
| 4298 | Superior Engineering Pte. Ltd. 200721552N | 启用 |
| 4299 | Sunshine Reno & Construction Pte. Ltd. 200502510N | 启用 |
| 4300 | S&p System Services Pte. Ltd. 200711293N | 启用 |
| 4301 | Soon Lee Industries Pte. Ltd. 200801878R | 启用 |
| 4302 | Spotless Clean Pte. Ltd. 200410990R | 启用 |
| 4303 | Studio Three Pte. Ltd. 200415121D | 启用 |
| 4304 | Surface Project Pte. Ltd. 200500263N | 启用 |
| 4305 | Soon Leong Civil Engineering Pte. Ltd. 200409038E | 启用 |
| 4306 | Soil Instrumentation Pte. Ltd. 200717159M | 启用 |
| 4307 | S P H Construction Pte. Ltd. 200711698G | 启用 |
| 4308 | Sk Systems Engineers Pte. Ltd. 200801070M | 启用 |
| 4309 | Samwoh Ready Mix Pte. Ltd. 200409069N | 启用 |
| 4310 | Sinmix Pte. Ltd. 200705861H | 启用 |
| 4311 | Sheng Da Construction Pte. Ltd. 200722489K | 启用 |
| 4312 | Shao Fook Engineering Pte. Ltd. 200713227C | 启用 |
| 4313 | St Engineering Services Pte. Ltd. 200714357K | 启用 |
| 4314 | Shine Construction Private Limited 200713248W | 启用 |
| 4315 | Singapore Metal Engineering Pte. Ltd. 200504216H | 启用 |
| 4316 | Stl Development Pte. Ltd. 200405206H | 启用 |
| 4317 | Sav Engineering Pte. Ltd. 200210024M | 启用 |
| 4318 | Sheng Huat Decor Pte. Ltd. 200405682E | 启用 |
| 4319 | Stone Design Pte. Ltd. 200405575K | 启用 |
| 4320 | Seed System Pte. Ltd. 200207052E | 启用 |