| 5521 | Seamag Energy
52004600E | 启用 |
| 5522 | Seng Song Enterprises
52825209K | 启用 |
| 5523 | Sweethome2000
52827868A | 启用 |
| 5524 | Seah Thye Chuan Chinese Physician
51925600W | 启用 |
| 5525 | Sweet Kids Childcare & Development Centre
52818690J | 启用 |
| 5526 | Smg Services
53052584D | 启用 |
| 5527 | Spur Services
53013698L | 启用 |
| 5528 | Simtex International
52831491B | 启用 |
| 5529 | Sca Resources
50875700B | 启用 |
| 5530 | Sun Tanning Studio Pte. Ltd.
200512523W | 启用 |
| 5531 | Sangel Enterprise
52924056D | 启用 |
| 5532 | San Chuan Electrical & General Contractor
52813308W | 启用 |
| 5533 | Sarah Wong
53328890L | 启用 |
| 5534 | Sin Seng Yap Construction
51121400J | 启用 |
| 5535 | Scem Enterprises
49917300K | 启用 |
| 5536 | Sin Tai Joo Hardware Trading (1994)
51956000X | 启用 |
| 5537 | Soon Long Sin Vegetarian Food
53055864E | 启用 |
| 5538 | Sheng Yao Electrical And Engineering
52905995M | 启用 |
| 5539 | Spring Link Massotherapy
52828814L | 启用 |
| 5540 | Singapore Consortium Investment Management Limited
199607548K | 启用 |
| 5541 | Silicon Wave
52893054X | 启用 |
| 5542 | Sylph Handmade
53312699A | 启用 |
| 5543 | Samsons Office Products & Services
52894107X | 启用 |
| 5544 | San Hup Bee Air Conditioning Services
52905812W | 启用 |
| 5545 | Sgdc Enterprise
52905723M | 启用 |
| 5546 | Sanford Rose Associates Singapore Pte Ltd
199609269R | 启用 |
| 5547 | Speed Resources
52823509E | 启用 |
| 5548 | Sandra W. Wadsworth Trust
T08UF3635A | 启用 |
| 5549 | Smoothup Trading Pte. Ltd.
201502067G | 启用 |
| 5550 | Sky Sun Car Trading
53093729L | 启用 |