| 541 | Soon Aik Renovation Works
33575000A | 启用 |
| 542 | Soon Guan Fishery Co
09008000M | 启用 |
| 543 | Sentosa Co
07907000X | 启用 |
| 544 | Splash Interactive Pte. Ltd.
200000312R | 启用 |
| 545 | Sen Lee Textiles Co
06543500A | 启用 |
| 546 | Sze Chin Coffee Powder Company
24952300X | 启用 |
| 547 | Stro Trading Pte. Ltd.
201436198G | 启用 |
| 548 | Sino Bliss Limited
T16UF1155A | 启用 |
| 549 | Simplex Fire & Security
52991190J | 启用 |
| 550 | Siow Wuu Wood Works
20096900E | 启用 |
| 551 | Speed Trac Logistics
53218338W | 启用 |
| 552 | Soon Chai Mini Market
48396300C | 启用 |
| 553 | Straits Diesel
53327127D | 启用 |
| 554 | Shenton Properties Pte. Ltd.
201310970M | 启用 |
| 555 | Saphorin Pte. Ltd.
201524202N | 启用 |
| 556 | Sme Alliance Llp
T15LL0853J | 启用 |
| 557 | Super Autoparts Pte. Ltd.
201603629E | 启用 |
| 558 | Sin Hun Ming
05689100L | 启用 |
| 559 | Shui Hing Departmental Store
20149500K | 启用 |
| 560 | S.b.h. Hair & Beauty Saloon
53013962J | 启用 |
| 561 | Self Storage Concepts Pte. Ltd.
201201519K | 启用 |
| 562 | Sin Yee Fashion
38880000C | 启用 |
| 563 | Stichting Depositary Pggm Private Real Estate Fund
T13UF3398B | 启用 |
| 564 | Shou Teck
53210957X | 启用 |
| 565 | Sk Stars
53038590B | 启用 |
| 566 | Supreme Financial (2016) Pte. Ltd.
201601225K | 启用 |
| 567 | Sun Production Pte. Ltd.
201524205G | 启用 |
| 568 | Song Lee Footwear Trading
44083400K | 启用 |
| 569 | South32 International Investment Holdings Proprietary Limited
T14UF3416K | 启用 |
| 570 | Standard Chartered Bank, Singapore Branch
T17UF7618G | 启用 |