| 5551 | Singapore Confucius Mencius Morality Society S85SS0004D | 有効 |
| 5552 | Saga Red Seed 53193555L | 有効 |
| 5553 | Suang Hoe Heng Electronics & Electrical Trading 52806151L | 有効 |
| 5554 | Subramaniam Store 06258900L | 有効 |
| 5555 | Strategic Planning Services 52858162K | 有効 |
| 5556 | Speedway Furnishings And Enterprise 52809086X | 有効 |
| 5557 | Ssa Academy Pte. Ltd. 198400164G | 有効 |
| 5558 | Splendour Floral & Gifts 52799232A | 有効 |
| 5559 | Specinc Technologies 52799752L | 有効 |
| 5560 | Sintech Machine Tools 52812155C | 有効 |
| 5561 | Spageddies Italian Kitchen 52637400D | 有効 |
| 5562 | Systems Winners 52856707A | 有効 |
| 5563 | Smart Play Trading 52891869M | 有効 |
| 5564 | Siemag System Equipment 52857665L | 有効 |
| 5565 | Skillplast Enterprise 52848488E | 有効 |
| 5566 | Success Studies 52859179K | 有効 |
| 5567 | Sing Ho Hainan Chicken Rice 52947108J | 有効 |
| 5568 | Success Beauty Salon 52838760W | 有効 |
| 5569 | Singapore Money Brokers Association S85SS0017H | 有効 |
| 5570 | Siat Air Engineering Works 52808579D | 有効 |
| 5571 | Sports Medicine Association (singapore) S90SS0089B | 有効 |
| 5572 | Sir Charles Florist 52811847A | 有効 |
| 5573 | Securitex Electronic Systems Engineering 52838264X | 有効 |
| 5574 | Sing Iu Sia S92SS0006F | 有効 |
| 5575 | Southeast Asian Chapter Of The International Geosynthetics Society S89SS0056H | 有効 |
| 5576 | Singapore Dragon Boat Association S87SS0101F | 有効 |
| 5577 | Singapore National Front S91SS0005E | 有効 |
| 5578 | Speciale Express 53322824K | 有効 |
| 5579 | See Brothers Renovation Contractor 52852033D | 有効 |
| 5580 | Sunplus Engineering 52801918W | 有効 |