| 5581 | Seng Kang Books & Stationeries
52898327W | 启用 |
| 5582 | Shineland Marketing
51563000D | 启用 |
| 5583 | Shin Shin Supplier
52015900D | 启用 |
| 5584 | Sinar Jaya Marketing
49936100L | 启用 |
| 5585 | Sewbasic
53312397J | 启用 |
| 5586 | Seamag Energy
52004600E | 启用 |
| 5587 | Seng Song Enterprises
52825209K | 启用 |
| 5588 | Sweethome2000
52827868A | 启用 |
| 5589 | Seah Thye Chuan Chinese Physician
51925600W | 启用 |
| 5590 | Sweet Kids Childcare & Development Centre
52818690J | 启用 |
| 5591 | Smg Services
53052584D | 启用 |
| 5592 | Spur Services
53013698L | 启用 |
| 5593 | Simtex International
52831491B | 启用 |
| 5594 | Sca Resources
50875700B | 启用 |
| 5595 | Sun Tanning Studio Pte. Ltd.
200512523W | 启用 |
| 5596 | Sangel Enterprise
52924056D | 启用 |
| 5597 | San Chuan Electrical & General Contractor
52813308W | 启用 |
| 5598 | Sarah Wong
53328890L | 启用 |
| 5599 | Sin Seng Yap Construction
51121400J | 启用 |
| 5600 | Scem Enterprises
49917300K | 启用 |
| 5601 | Sin Tai Joo Hardware Trading (1994)
51956000X | 启用 |
| 5602 | Soon Long Sin Vegetarian Food
53055864E | 启用 |
| 5603 | Sheng Yao Electrical And Engineering
52905995M | 启用 |
| 5604 | Spring Link Massotherapy
52828814L | 启用 |
| 5605 | Singapore Consortium Investment Management Limited
199607548K | 启用 |
| 5606 | Silicon Wave
52893054X | 启用 |
| 5607 | Sembawang God Of Wealth Temple
S99SS0006H | 启用 |
| 5608 | Sylph Handmade
53312699A | 启用 |
| 5609 | Samsons Office Products & Services
52894107X | 启用 |
| 5610 | San Hup Bee Air Conditioning Services
52905812W | 启用 |