| 4501 | Smatra Engineering Pte Ltd 199004783E | Aktif |
| 4502 | Soon Poh Telecommunications Pte Ltd 198601557H | Aktif |
| 4503 | S H Teh Building Service Pte. Ltd. 198702870C | Aktif |
| 4504 | Sas Institute Pte Ltd 198303171M | Aktif |
| 4505 | Straits Teamwork Pte Ltd 197501956G | Aktif |
| 4506 | Sin Loong Seng Engineering Works (pte) Ltd 197501489E | Aktif |
| 4507 | Sunho Construction Private Limited 199001163D | Aktif |
| 4508 | Singapore Cement Manufacturing Company (private) Limited 196100051E | Aktif |
| 4509 | Sin Yuan Contract Manufacturing 52929923B | Aktif |
| 4510 | Shanghai Chong Kee Furniture & Construction Pte Ltd 198305163N | Aktif |
| 4511 | Starlight Building Maintenance Services (s) Pte Ltd 198600227K | Aktif |
| 4512 | Sin Hiap Hee Gas & General Trading Enterprise 37729200A | Aktif |
| 4513 | Sohome It Services 52945303K | Aktif |
| 4514 | Siren Colour Lab 52930984W | Aktif |
| 4515 | St Electronics (info Comm Systems) Pte. Ltd. 198601460K | Aktif |
| 4516 | Seng Yap Furniture & Construction Pte. Ltd. 198600155M | Aktif |
| 4517 | Samwoh Corporation Pte. Ltd. 198502202Z | Aktif |
| 4518 | Stills Network 52951322J | Aktif |
| 4519 | San Yang Constructor 32036500W | Aktif |
| 4520 | Sing Hua Construction And Trading 52930219E | Aktif |
| 4521 | Sing Lian Huat Sand Quarry Pte Ltd 199000234N | Aktif |
| 4522 | Sambo E&c Co. Ltd (singapore Branch) S96FC5252G | Aktif |
| 4523 | St Engineering Marine Ltd. 196800180M | Aktif |
| 4524 | Sri Balaji Investments Pte. Ltd. 200721126C | Aktif |
| 4525 | Summit Gas Systems Pte. Ltd. 196900506W | Aktif |
| 4526 | Sin Wan Seng Trading 52931611X | Aktif |
| 4527 | Standard Stainless Steel Private Limited 198303791E | Aktif |
| 4528 | Surface Image Llp T07LL1444A | Aktif |
| 4529 | Siix Singapore Pte. Ltd. 197400730G | Aktif |
| 4530 | Sankyu (singapore) Pte Ltd 197101116E | Aktif |