| 1951 | Bharti Airtel Limited
T08UF0174J | 启用 |
| 1952 | Bhp Billiton Petroleum International Pty. Ltd.
S82UF0027D | 启用 |
| 1953 | Bishan Habib Store
52899405X | 启用 |
| 1954 | Bluefin Project Marine Limited
T07UF1650L | 启用 |
| 1955 | Bizcom Av
52906287M | 启用 |
| 1956 | Bhp Billiton Ssm Indonesia Holdings Pty Ltd
T07UF2141E | 启用 |
| 1957 | Broeder Limited
T08UF0935A | 启用 |
| 1958 | Business Evaluation Centre Pte. Ltd.
201506572D | 启用 |
| 1959 | Bjb Trading
52892600D | 启用 |
| 1960 | Bred
T08UF1562L | 启用 |
| 1961 | Brylink Services
52904460M | 启用 |
| 1962 | Bartronics India Limited
T07UF2151K | 启用 |
| 1963 | Btyl
53310657E | 启用 |
| 1964 | Beijing Gaia Environmental Technology Co., Ltd.
T06UF3141B | 启用 |
| 1965 | Bourdon Haenni Holding Ag
T06UF3145H | 启用 |
| 1966 | Bluefin Shipping Corporation
T06UF3167K | 启用 |
| 1967 | Bnp Paribas Shanghai Branch
T07UF2675C | 启用 |
| 1968 | Bee Seng Renovation Contractor
52904920A | 启用 |
| 1969 | Bi Investment Ltd
S99UF0033H | 启用 |
| 1970 | Berners Investments Limited
T07UF3939H | 启用 |
| 1971 | Bear Strategic Investments Corp
T07UF3246L | 启用 |
| 1972 | Bao Sheng Miao (singapore)
T06SS0138A | 启用 |
| 1973 | Basan Gmbh
T07UF1661A | 启用 |
| 1974 | Bei Shan Jiu Shi Tang Temple
T09SS0250E | 启用 |
| 1975 | Blade Petroleum Limited
T07UF2654H | 启用 |
| 1976 | Beheermaatschappij Buvex B.v.
S96UF0805H | 启用 |
| 1977 | Build Back Better
T11SS0012B | 启用 |
| 1978 | Bethesda Aftercare Centre
T05SS0172G | 启用 |
| 1979 | Bromsgrove Environmental Engineering Ltd
S93UF0009E | 启用 |
| 1980 | Bhakiyam Pte. Ltd.
201227793K | 启用 |