| 5521 | Sara Transportation 52803019A | 启用 |
| 5522 | Singapore Federation Of Moral Missions, The S93SS0005D | 启用 |
| 5523 | Sikh Cultural And Literary Society Of The National University Of Singapore S91SS0047F | 启用 |
| 5524 | Smart Focus Pte. Ltd. 201602791E | 启用 |
| 5525 | Sincere M&e Services Private Limited 201536483G | 启用 |
| 5526 | Skycom Info Systems 53081448W | 启用 |
| 5527 | Sim Jie Renovation Construction 52851117C | 启用 |
| 5528 | Strategic Metrics Pte. Ltd. 201420559H | 启用 |
| 5529 | Singapore Section Of The International Association For Dental Research S91SS0061G | 启用 |
| 5530 | Sheng Horng (arumugam Road) Temple Association S91SS0029K | 启用 |
| 5531 | Sagaramudra Buddhist Society S88SS0090C | 启用 |
| 5532 | Shalom Bible Presbyterian Church S86SS0060L | 启用 |
| 5533 | Silambam Art Association (singapore) S92SS0018C | 启用 |
| 5534 | Silicon Valley (china) Development Co., Ltd. T15UF4270A | 启用 |
| 5535 | Sunrich Shoes & Trading 52853484W | 启用 |
| 5536 | Solis Asia Pte. Ltd. 201544030W | 启用 |
| 5537 | Scout Property 52808576W | 启用 |
| 5538 | Samadhi Buddhist Society S88SS0097H | 启用 |
| 5539 | Shen Kun Dai Martial Arts Association (singapore) T05SS0106L | 启用 |
| 5540 | Soon Say Keng Temple S87SS0008J | 启用 |
| 5541 | Security And Auto Sound Challenge Association S93SS0040L | 启用 |
| 5542 | Singapore Horological Institute 53294867W | 启用 |
| 5543 | Summer Haven 53154431A | 启用 |
| 5544 | Sp International Group Limited T15UF4279J | 启用 |
| 5545 | Switch Tech Interior Renovation 52885771A | 启用 |
| 5546 | Sze Hock Keng Tua Peh Kong Association S92SS0022K | 启用 |
| 5547 | St Innovation 52859289X | 启用 |
| 5548 | Surryfern Investments Pty Ltd T15UF4311B | 启用 |
| 5549 | Singapore Mint Private Limited 198001802M | 启用 |
| 5550 | Safety Electrical Company 06146800B | 启用 |