| 1951 | Ocean Man United Pte Ltd
199004085E | 启用 |
| 1952 | Omni Marketing Global Limited
T11UF0409E | 启用 |
| 1953 | Ossia Holdings Pte. Ltd.
199303835M | 启用 |
| 1954 | Optim Application (s) Pte Ltd
199306230Z | 启用 |
| 1955 | Oracle Trading Pte Ltd
199301954H | 启用 |
| 1956 | Owap Investment Pte Ltd
199305629G | 启用 |
| 1957 | Orion Technology (s) Pte Ltd
199303383C | 启用 |
| 1958 | Overseas Carpets Limited
T10UF3531L | 启用 |
| 1959 | Omg Live Limited
T11UF0412E | 启用 |
| 1960 | Olivine Commercial Corp
T10UF4069H | 启用 |
| 1961 | Origins Healthcare Pte Ltd
199300910W | 启用 |
| 1962 | Orbit Asia Co Ltd.
T11UF4846J | 启用 |
| 1963 | Opl Services Pte Ltd
199303475E | 启用 |
| 1964 | Olfi Lux Intermediate S.a.r.l.
T11UF5196L | 启用 |
| 1965 | Orient 2000 Pte Ltd
199303722M | 启用 |
| 1966 | Olympus International Holdings (cayman) Ltd.
T12UF0085C | 启用 |
| 1967 | Ocean Fisheries Pte Ltd
198701323C | 启用 |
| 1968 | Optuminsight, Inc.
T11UF0020K | 启用 |
| 1969 | Overview Construction (pte) Ltd
199300978C | 启用 |
| 1970 | Orchidville Pte Ltd
199305603R | 启用 |
| 1971 | Osi Information Technology Pte Ltd
199304618G | 启用 |
| 1972 | Ornamental Mouldings Pte Ltd
199306353M | 启用 |
| 1973 | Oriensspes Inc.
T11UF5045K | 启用 |
| 1974 | Oil Field Instrumentation (india) Private Limited
T11UF4138D | 启用 |
| 1975 | Ocean Paradise Pte Ltd
198700398H | 启用 |
| 1976 | Object X Technologies Pte Ltd
198702614Z | 启用 |
| 1977 | Oriental Classic Pte Ltd
T11UF3583L | 启用 |
| 1978 | Orissa Exim Private Limited
T11UF5105C | 启用 |
| 1979 | Oiltrans Services (s) Pte Ltd
198700229R | 启用 |
| 1980 | On The Green Sports (1987) Pte Ltd
198704065Z | 启用 |