| 631 | Zhong He Bus Service 53070104M | 启用 |
| 632 | Zagro Asia Limited 199406784D | 启用 |
| 633 | Zee Corp Global Pte. Ltd. 201436587C | 启用 |
| 634 | Z W Trading Pte Ltd 199407761C | 启用 |
| 635 | Zenhoe Jewellery (s) Pte. Ltd. 200211158E | 启用 |
| 636 | Zac International Foods Pte Ltd 199401210R | 启用 |
| 637 | Zpf Holding Gmbh T11UF3228K | 启用 |
| 638 | Zamil Industrial Investment Co T11UF3726F | 启用 |
| 639 | Zero Capital Pte. Ltd. 201434839K | 启用 |
| 640 | Zedium Estates Limited T11UF3193H | 启用 |
| 641 | Zhenjiang Kangte Electronics Company Ltd T11UF1191A | 启用 |
| 642 | Zenith Software Technology Pte Ltd 199906824Z | 启用 |
| 643 | Zeitec Digital Solutions 53149299X | 启用 |
| 644 | Znosis Pte. Ltd. 201230308R | 启用 |
| 645 | Zheng Liang Pte. Ltd. 201403436H | 启用 |
| 646 | Z&l Group Pte. Ltd. 201403412Z | 启用 |
| 647 | Zal Interiors Pte. Ltd. 200816795N | 启用 |
| 648 | Zoller Singapore Pte. Ltd. 200721627E | 启用 |
| 649 | Zhi He Holding Pte. Ltd. 200723260N | 启用 |
| 650 | Zhong He Enterprise Private Limited 200721369N | 启用 |
| 651 | Zv Singapore Pte. Ltd. 200717096R | 启用 |
| 652 | Zenith Residences Tokyo Investment (s) Pte. Ltd. 200719948W | 启用 |
| 653 | Zen Line Shipping Pte. Ltd. 200717407K | 启用 |
| 654 | Zhi He Properties Pte. Ltd. 200723263G | 启用 |
| 655 | Zhen Wei Catering Pte. Ltd. 200720981D | 启用 |
| 656 | Z Wave Lifestyle 53322353M | 启用 |
| 657 | Zaida Company Limited T10UF2810J | 启用 |
| 658 | Zen Tyres Pte Ltd 199901859K | 启用 |
| 659 | Zee10 Pte Ltd 199906898M | 启用 |
| 660 | Zenith Oversea Marine Services Pte Ltd 199904155N | 启用 |