| 3661 | Sin Lee Aircond & Refrigeration Pte Ltd 198800780K | Aktif |
| 3662 | Sjh Builders Pte Ltd 198702609C | Aktif |
| 3663 | Sante Scaffolding Pte. Ltd. 198104018G | Aktif |
| 3664 | Swee Builders Pte Ltd 199801449R | Aktif |
| 3665 | Sin Ee Electrical Pte Ltd 199403031R | Aktif |
| 3666 | Sef Construction Pte Ltd 199402938G | Aktif |
| 3667 | Sgb Starkstrom Pte Ltd 199401942W | Aktif |
| 3668 | Sin Hong Yong Pte Ltd 199101503H | Aktif |
| 3669 | Ssm Industries Pte. Ltd. 200106558D | Aktif |
| 3670 | Sch Engineering Pte Ltd 200006247M | Aktif |
| 3671 | St Synthesis Pte Ltd 198703428D | Aktif |
| 3672 | Sbs Roller Doors Pte. Ltd. 200004944H | Aktif |
| 3673 | Singo Services Pte Ltd 199901150K | Aktif |
| 3674 | Sodexo Singapore Pte. Ltd. 198200257N | Aktif |
| 3675 | Systemic Technology Pte Ltd 199703413C | Aktif |
| 3676 | Soil Build (pte.) Ltd. 197600979M | Aktif |
| 3677 | Spm Construction Pte Ltd 199603720C | Aktif |
| 3678 | Sprinkler Engineering (pte) Ltd 197601204D | Aktif |
| 3679 | Strive Engineering Pte Ltd 199508950G | Aktif |
| 3680 | S. A. Engineering Pte. Ltd. 200205251K | Aktif |
| 3681 | Seah Construction Pte Ltd 198004697C | Aktif |
| 3682 | Shingtai Piling Pte Ltd 199600238Z | Aktif |
| 3683 | Sin Yong Iron Works Pte Ltd 199702139M | Aktif |
| 3684 | Spacelogic Pte. Ltd. 200208833D | Aktif |
| 3685 | Shiang May Construction Works (private) Limited 198300196D | Aktif |
| 3686 | Shg Engineering Pte. Ltd. 197101482N | Aktif |
| 3687 | Schneider Electric Singapore Pte. Ltd. 197903476G | Aktif |
| 3688 | Sanchoon Builders Pte Ltd 199102023W | Aktif |
| 3689 | Sondex South East Asia Pte. Ltd. 201000602M | Aktif |
| 3690 | Symmetric Pte. Ltd. 200313367M | Aktif |