| 4441 | System Pest Control Services Pte Ltd 199004930W | Active |
| 4442 | Swan Li (singapore) Pte Ltd 199402407E | Active |
| 4443 | Smic Engineering (asia) Pte Ltd 199400274Z | Active |
| 4444 | Shinyo Engineering & Construction Pte Ltd 199004761W | Active |
| 4445 | Shinmaywa (asia) Pte Ltd 199004624E | Active |
| 4446 | San Hub Engineering Pte. Ltd. 199405873W | Active |
| 4447 | Singa Signage & Design Exhibit Pte Ltd 199204382D | Active |
| 4448 | Sangeeth Construction Pte Ltd 199503325N | Active |
| 4449 | San Tai Construction (s) Pte. Ltd. 199800486W | Active |
| 4450 | Singcon Engineering Services Pte Ltd 199408866G | Active |
| 4451 | Survey Team Pte Ltd 199104013W | Active |
| 4452 | Scan Bilt Engineering Pte Ltd 199500605D | Active |
| 4453 | Sante Access System Pte. Ltd. 199306365G | Active |
| 4454 | Sandhu_man Contracts Services Pte. Ltd. 199504491K | Active |
| 4455 | Sembwaste Pte. Ltd. 199507280G | Active |
| 4456 | Siang Hoe Enterprises Pte Ltd 199606931D | Active |
| 4457 | Skyline Built Pte. Ltd. 199201610G | Active |
| 4458 | Seacare Environmental Pte Ltd 199502880M | Active |
| 4459 | Shaft Build Construction Pte Ltd 198700103K | Active |
| 4460 | Scientific & Industrial Instrumentation Pte Ltd 197501192W | Active |
| 4461 | Singapore Engineering & Construction Pte. Ltd. 197001116C | Active |
| 4462 | Soil Investigation Pte. Limited 197000207W | Active |
| 4463 | Southern Fish Farms 52944596D | Active |
| 4464 | Sing Lee Builders 52929094D | Active |
| 4465 | Shangly Engineering (s) Pte Ltd 199101040N | Active |
| 4466 | Sennet Electrical Engineering Pte Ltd 198601849C | Active |
| 4467 | Swee Hup Engineering Resources Pte Ltd 197800467M | Active |
| 4468 | Setsco Services Pte Ltd 196900269D | Active |
| 4469 | Somerville (singapore) Private Limited 196900101E | Active |
| 4470 | Soon Seng Travel & Delivery Services 52943724D | Active |