| 6811 | Ong And Ks Pte. Ltd. 201111175Z | Active |
| 6812 | Onehealth Ventures Pte. Ltd. 201508107D | Active |
| 6813 | Onhand Pte. Ltd. 201015358W | Active |
| 6814 | Omni Plus Holding Pte. Ltd. 200409524C | Active |
| 6815 | Offshore Trade Services 53246854J | Active |
| 6816 | Oneness (singapore) T13SS0058H | Active |
| 6817 | Onlina Ocean Finance Ltd T03UF0693H | Active |
| 6818 | Oriental Printed Circuits Limited T03UF1204H | Active |
| 6819 | Odyssey Financial Technologies S.a. T03UF1772F | Active |
| 6820 | Ozil Services 53247685M | Active |
| 6821 | Oaktree Studios Pte. Ltd. 201102680H | Active |
| 6822 | One Premium 53237896B | Active |
| 6823 | Old Green Hat 53263142X | Active |
| 6824 | One Fitness Club Pte. Ltd. 200906684C | Active |
| 6825 | Onsel Solutions 53280776J | Active |
| 6826 | Oliver Wyman, Inc. T03UF1313H | Active |
| 6827 | Orionis Technologies Private Limited 200007166H | Active |
| 6828 | Owl Engineering & Trading 52939055L | Active |
| 6829 | Old Monk Pte. Ltd. 201421452N | Active |
| 6830 | Oriole Pacific Group Limited T03UF2433L | Active |
| 6831 | Orix Fortune Inc. T03UF2467K | Active |
| 6832 | Orange Pictures 53237251D | Active |
| 6833 | Ophelia's Creative Room 53234543J | Active |
| 6834 | One B Wine 53237099J | Active |
| 6835 | Octel Petroleum Specialties Limited T03UF1231B | Active |
| 6836 | Ofek Foundation T00UF0568L | Active |
| 6837 | Oceanic Holdings Private Limited 201431670E | Active |
| 6838 | Optimus Services Pte. Ltd. 201431535N | Active |
| 6839 | Optical Supply Singapore 53256915J | Active |
| 6840 | Oerlikon Leybold Vacuum Gmbh T03UF1893C | Active |