| 1981 | Blackboard International B.v.
T07UF4000B | 启用 |
| 1982 | Brightlink Capital Limited
T07UF2199J | 启用 |
| 1983 | Bai Bang Pte. Ltd.
200507703E | 启用 |
| 1984 | Beverley Agro Resources Ltd.
T08UF0963B | 启用 |
| 1985 | Bintan Land Pte Ltd
T08UF0933J | 启用 |
| 1986 | Bounty Services Pty Ltd
S91UF0026F | 启用 |
| 1987 | B Ten Orchard Sdn. Bhd.
T07UF1496C | 启用 |
| 1988 | British American Tobacco Sales & Marketing
52903310X | 启用 |
| 1989 | Barber Point & Trading
52893670X | 启用 |
| 1990 | Ban Teck Han Credit
52897665J | 启用 |
| 1991 | Backpackers Society (singapore)
T04SS0102L | 启用 |
| 1992 | Balanced Consulting
52988222A | 启用 |
| 1993 | Bioion
53022069E | 启用 |
| 1994 | Breast Reconstruction Awareness (singapore)
T13SS0044H | 启用 |
| 1995 | Bharti Airtel Limited
T08UF0174J | 启用 |
| 1996 | Bhp Billiton Petroleum International Pty. Ltd.
S82UF0027D | 启用 |
| 1997 | Bishan Habib Store
52899405X | 启用 |
| 1998 | Bluefin Project Marine Limited
T07UF1650L | 启用 |
| 1999 | Bizcom Av
52906287M | 启用 |
| 2000 | Bhp Billiton Ssm Indonesia Holdings Pty Ltd
T07UF2141E | 启用 |
| 2001 | Broeder Limited
T08UF0935A | 启用 |
| 2002 | Business Evaluation Centre Pte. Ltd.
201506572D | 启用 |
| 2003 | Bjb Trading
52892600D | 启用 |
| 2004 | Boon Lay Zone B Residents' Committee
T02SS0214L | 启用 |
| 2005 | Bred
T08UF1562L | 启用 |
| 2006 | Brylink Services
52904460M | 启用 |
| 2007 | Bartronics India Limited
T07UF2151K | 启用 |
| 2008 | Btyl
53310657E | 启用 |
| 2009 | Bethel Community Services
T04SS0113A | 启用 |
| 2010 | Beijing Gaia Environmental Technology Co., Ltd.
T06UF3141B | 启用 |