| 6601 | Open World Limited T08UF5296A | Aktif |
| 6602 | Ocean Gold S.a. T09UF0184H | Aktif |
| 6603 | Operation Factory Co., Ltd T07UF0771F | Aktif |
| 6604 | Opae Ula Singapore 53251881X | Aktif |
| 6605 | Otto Marine Limited 197902647M | Aktif |
| 6606 | One Consultancy And Management Services 53250419D | Aktif |
| 6607 | Offshore Kontakten Aps T09UF0587D | Aktif |
| 6608 | Odyssey America Reinsurance Corporation T08UF6475A | Aktif |
| 6609 | Ocbc Nominees (australia) Pty Limited T06UF1981A | Aktif |
| 6610 | Orchard Landmark Pte. Ltd. 197900987N | Aktif |
| 6611 | Ocean Bangladesh Corporation T06UF1975B | Aktif |
| 6612 | Osg International Inc. T06UF1433B | Aktif |
| 6613 | Octave Communications Inc. T00UF0622F | Aktif |
| 6614 | Omron Scientific Technologies, Inc. T08UF0483B | Aktif |
| 6615 | Oasis Holdings Private Limited 197901458K | Aktif |
| 6616 | One Degree North Limited S91UF0444K | Aktif |
| 6617 | Openlink Financial Llc T09UF0363F | Aktif |
| 6618 | Orange Capital, Llc T06UF2538H | Aktif |
| 6619 | Op3 Engineering & Construction Pte. Ltd. 201104219M | Aktif |
| 6620 | Orient Fire Pte. Ltd. 201009642K | Aktif |
| 6621 | Ocean Glory Offshore Services Pte. Ltd. 201431748H | Aktif |
| 6622 | Orion Universal Corp T14UF4411K | Aktif |
| 6623 | Oco Media 53083091D | Aktif |
| 6624 | Orenski Investments Limited T07UF0729D | Aktif |
| 6625 | Oasia Hotel Novena, Singapore 53180367L | Aktif |
| 6626 | Overseas Courier Service (singapore) Pte. Limited 197401014Z | Aktif |
| 6627 | Overseas Pacific International Holding (pte.) Ltd. 197601952G | Aktif |
| 6628 | Oceanic Trading Co. Pte. Ltd. 197601636C | Aktif |
| 6629 | O.k. Shipping Pte Ltd 197601048H | Aktif |
| 6630 | Overseas Services (pte) Ltd 197602472R | Aktif |