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| 7532 | Odyssey Global Pte. Ltd. 201225791R | Aktif |
| 7533 | Optoelectron Technologies 52964222X | Aktif |
| 7534 | Oh's Farm Catering (f&b) Pte. Ltd. 201216150E | Aktif |
| 7535 | Ouessant Consultancy Pte. Ltd. 201324296E | Aktif |
| 7536 | Ong Teh Pac 201216230N | Aktif |
| 7537 | Onesuto Co., Ltd. T15UF1461A | Aktif |
| 7538 | Ooshima Services 53231166C | Aktif |
| 7539 | Orthopaedia Pte. Ltd. 201413464D | Aktif |
| 7540 | Oxigen Sg Pte. Ltd. 201508178D | Aktif |
| 7541 | Osk Innovation Pte. Ltd. 201715750N | Aktif |
| 7542 | Ocean Amber Pte. Ltd. 201414580R | Aktif |
| 7543 | O2 Medical Group Pte. Ltd. 201508631H | Aktif |
| 7544 | O Medical Aesthetics Pte. Ltd. 201508791Z | Aktif |
| 7545 | Omnisource Pte. Ltd. 201508052W | Aktif |
| 7546 | Ocean World Development Pte. Ltd. 200504624W | Aktif |
| 7547 | Ohmsantih Yoga Pte. Ltd. 201106806G | Aktif |
| 7548 | Orient Victoria Pte. Ltd. 201508743W | Aktif |
| 7549 | Orca Holdings Ltd T14UF2109G | Aktif |
| 7550 | Orion Offshore Marine Services Pte. Ltd. 201218073C | Aktif |
| 7551 | Optique@jw Pte. Ltd. 201217289M | Aktif |
| 7552 | One Visa Corporate Services Pte. Ltd. 201227832W | Aktif |
| 7553 | Octo Capital & Consultancy Pte. Ltd. 201508745Z | Aktif |
| 7554 | One Point 01 Design Consultants Pte. Ltd. 201508649H | Aktif |
| 7555 | Omypay Singapore Pte. Ltd. 201217076W | Aktif |
| 7556 | Omega Red Investment Pte. Ltd. 201508625Z | Aktif |
| 7557 | Overland Corporation Pte. Ltd. 201414396E | Aktif |
| 7558 | Ocean Delight Global Limited T15UF1467K | Aktif |
| 7559 | O Risen Singapore (private) Limited 201334299R | Aktif |
| 7560 | Our Corporate Services Pte. Ltd. 201217484G | Aktif |