| 1951 | Business Coalition On Aids In Singapore T02SS0208A | Aktif |
| 1952 | Bright Ideal Tution Agency 52895438E | Aktif |
| 1953 | Bikes Harbour 52891614M | Aktif |
| 1954 | Ban Seng Metal Works 52892631D | Aktif |
| 1955 | Banco Santander International T07UF1486J | Aktif |
| 1956 | Blackboard International B.v. T07UF4000B | Aktif |
| 1957 | Brightlink Capital Limited T07UF2199J | Aktif |
| 1958 | Bai Bang Pte. Ltd. 200507703E | Aktif |
| 1959 | Beverley Agro Resources Ltd. T08UF0963B | Aktif |
| 1960 | Bintan Land Pte Ltd T08UF0933J | Aktif |
| 1961 | Bounty Services Pty Ltd S91UF0026F | Aktif |
| 1962 | B Ten Orchard Sdn. Bhd. T07UF1496C | Aktif |
| 1963 | British American Tobacco Sales & Marketing 52903310X | Aktif |
| 1964 | Barber Point & Trading 52893670X | Aktif |
| 1965 | Ban Teck Han Credit 52897665J | Aktif |
| 1966 | Backpackers Society (singapore) T04SS0102L | Aktif |
| 1967 | Balanced Consulting 52988222A | Aktif |
| 1968 | Bioion 53022069E | Aktif |
| 1969 | Breast Reconstruction Awareness (singapore) T13SS0044H | Aktif |
| 1970 | Bharti Airtel Limited T08UF0174J | Aktif |
| 1971 | Bhp Billiton Petroleum International Pty. Ltd. S82UF0027D | Aktif |
| 1972 | Bishan Habib Store 52899405X | Aktif |
| 1973 | Bluefin Project Marine Limited T07UF1650L | Aktif |
| 1974 | Bizcom Av 52906287M | Aktif |
| 1975 | Bhp Billiton Ssm Indonesia Holdings Pty Ltd T07UF2141E | Aktif |
| 1976 | Broeder Limited T08UF0935A | Aktif |
| 1977 | Business Evaluation Centre Pte. Ltd. 201506572D | Aktif |
| 1978 | Bjb Trading 52892600D | Aktif |
| 1979 | Boon Lay Zone B Residents' Committee T02SS0214L | Aktif |
| 1980 | Bred T08UF1562L | Aktif |