| 4561 | Oversea Supplies (pte) Ltd 197302215M | 启用 |
| 4562 | Ofyk 53227712X | 启用 |
| 4563 | One Mark Enterprise 53214747B | 启用 |
| 4564 | Own Asia 53216474A | 启用 |
| 4565 | Ong Av Resources 53209891M | 启用 |
| 4566 | Olympus Soft Imaging Solutions Gmbh T04UF1563J | 启用 |
| 4567 | Ocean Maritime Interasia Limited T03UF1656L | 启用 |
| 4568 | Oxford Biodynamics Pte. Limited 200707112G | 启用 |
| 4569 | Oriental Petroleum Limited S97UF0226G | 启用 |
| 4570 | Orange Vista Cosmetics 53214532A | 启用 |
| 4571 | O'farrell Leasing Corporation T04UF1581E | 启用 |
| 4572 | Optimum Badminton Academy 53203478C | 启用 |
| 4573 | Odds & Even Group Pte. Ltd. 201000014Z | 启用 |
| 4574 | Omegatrend International Pty Ltd T03UF2292H | 启用 |
| 4575 | Orion Line Shipping S.a. T03UF2276D | 启用 |
| 4576 | O&g Project Engineering 53201117A | 启用 |
| 4577 | Oswins 53223033K | 启用 |
| 4578 | Octopod Trade 53272770C | 启用 |
| 4579 | One Voice Llp T13LL1513H | 启用 |
| 4580 | Our Kitchen Singapore 53261846K | 启用 |
| 4581 | Om Sakthi 53219377J | 启用 |
| 4582 | Ong's Trader 53208737B | 启用 |
| 4583 | Oura Music Consultancy 53237977B | 启用 |
| 4584 | Optimas Enterprise 53199823A | 启用 |
| 4585 | Oasis Wealth Management Pte. Ltd. 201101856H | 启用 |
| 4586 | Omega Trading Services 53219619L | 启用 |
| 4587 | Ocean Communications Pte. Ltd. 200822600D | 启用 |
| 4588 | Origin Resources Pte. Ltd. 200407151R | 启用 |
| 4589 | Ott Reno Contracts 53200026M | 启用 |
| 4590 | Ov Logistics Pte. Ltd. 199703434W | 启用 |