| 4441 | Orphean International Limited
T04UF1413D | Active |
| 4442 | Oryx Holdings Limited
T04UF1436B | Active |
| 4443 | Occ Investment & Trading
53230921M | Active |
| 4444 | Orion Oil Limited
T05UF2180H | Active |
| 4445 | Ohl Trading
53241835B | Active |
| 4446 | Oxford Instruments Overseas Holdings Ltd
T04UF2091B | Active |
| 4447 | Original Studio (yuan Wei Chuang Zuo)
53241063K | Active |
| 4448 | O2x Studio Pte. Ltd.
200513653G | Active |
| 4449 | Ogilvy Singapore Pte. Ltd.
195800192C | Active |
| 4450 | Osm Engineering
53238801A | Active |
| 4451 | Ocean Sari International Pte. Ltd.
200104055E | Active |
| 4452 | Owl International Pte Ltd
199407785K | Active |
| 4453 | Ouelh Klcc Investment Pte. Ltd.
201102967D | Active |
| 4454 | Ouelh Wuxi Hospital Pte. Ltd.
201102968N | Active |
| 4455 | Orchid Voyages Pvt Ltd
T05UF1375G | Active |
| 4456 | Owen Road Diner
53241062M | Active |
| 4457 | Otazu International B.v.
T06UF1138J | Active |
| 4458 | Ods Petrodata (holdings) Ltd
T06UF1165C | Active |
| 4459 | Olympic Sino International Limited
T04UF0801B | Active |
| 4460 | Oxendon Enterprises Limited
T05UF2039L | Active |
| 4461 | Ouelh Chengdu Women And Child Hospital Pte. Ltd.
201200661E | Active |
| 4462 | Oxygenix Co., Ltd.
T06UF1180L | Active |
| 4463 | One Family Food Centre
52933626W | Active |
| 4464 | Oji Screens Sdn. Bhd.
T04UF2141A | Active |
| 4465 | O2 Micro International Ltd
T06UF0581B | Active |
| 4466 | Onsys Energy Sdn Bhd
T06UF1209C | Active |
| 4467 | Onetravel Holdings, Inc.
T06UF1171B | Active |
| 4468 | Oriental Employment Pte. Ltd.
201018342H | Active |
| 4469 | Organic Beauty & Cosmetology Pte. Ltd.
200305564D | Active |
| 4470 | One Auto Pte. Ltd.
201104250E | Active |