| 3601 | Swiss Plan Construction Pte. Ltd. 200416068M | 启用 |
| 3602 | Soon Kiat Construction & Maintenance Pte Ltd 199603486Z | 启用 |
| 3603 | Sas M & E Pte. Ltd. 201019107Z | 启用 |
| 3604 | Svt Technologies Pte Ltd 200104965H | 启用 |
| 3605 | Syntech Construction & Engineering Pte. Ltd. 200906042C | 启用 |
| 3606 | Singaport Technologies Engineering Pte. Ltd. 200900376H | 启用 |
| 3607 | Stanford Aluminium Construction & Trading Co 30547200C | 启用 |
| 3608 | Suntech Building Services And Trading Pte Ltd 199106442R | 启用 |
| 3609 | Soe Engineering Pte. Ltd. 198802725C | 启用 |
| 3610 | Soon Geok Huat Renovation And Construction 53108019J | 启用 |
| 3611 | Sing Teck Construction Engineering Pte. Ltd. 200913135E | 启用 |
| 3612 | Silverplus Technology (s) Pte. Ltd. 200813012H | 启用 |
| 3613 | Sojitz Asia Pte. Ltd. 199803975R | 启用 |
| 3614 | Shineway Engineering Pte Ltd 199704927G | 启用 |
| 3615 | Sumitomo Corporation Asia & Oceania Pte. Ltd. 199101899M | 启用 |
| 3616 | Sock Khui Construction Pte Ltd 199802814W | 启用 |
| 3617 | Sun Tech Door & Shutter Pte. Ltd. 200612675C | 启用 |
| 3618 | Sun Kwee Hock Engineering Pte. Ltd. 200613560R | 启用 |
| 3619 | Ser Chuan Construction Pte Ltd 198900569W | 启用 |
| 3620 | Seaever Engineering Pte. Ltd. 200501591K | 启用 |
| 3621 | Soo Liang Trading 23692200M | 启用 |
| 3622 | Scb Building Construction Pte. Ltd. 199604218Z | 启用 |
| 3623 | Synergix Saima (s) Pte. Ltd. 200209326G | 启用 |
| 3624 | Soon Guan Piling And Engineering Construction 53025364W | 启用 |
| 3625 | Systhesis Engineering (group) Private Limited 200210147E | 启用 |
| 3626 | Star Pest Control Pte Ltd 200000913N | 启用 |
| 3627 | Swee Guan Seng Pte Ltd 199408396M | 启用 |
| 3628 | Soon Li Heng Civil Engineering Pte Ltd 199406923E | 启用 |
| 3629 | Sembcorp Design And Construction Pte. Ltd. 199403708R | 启用 |
| 3630 | Swisslog Pte. Ltd. 199300788E | 启用 |