| 1981 | Upstream Offshore Services Pte. Ltd. 201318534W | 启用 |
| 1982 | Umw Marine And Offshore Pte. Ltd. 201003268E | 启用 |
| 1983 | Unique Automation Pte. Ltd. 201004858R | 启用 |
| 1984 | Unilink Credit Pte. Ltd. 201017242W | 启用 |
| 1985 | Upperoom Pte. Ltd. 201016030W | 启用 |
| 1986 | Utica Building Materials Pte. Ltd. 200907886H | 启用 |
| 1987 | U Sun Healthcare Pte. Ltd. 201024496D | 启用 |
| 1988 | Ushin Trading Pte. Ltd. 201117011D | 启用 |
| 1989 | Upright Marketing (private) Limited 201005918R | 启用 |
| 1990 | Universal Components Pte. Ltd. 201005936Z | 启用 |
| 1991 | Ultraflow Engineering Pte. Ltd. 201016595C | 启用 |
| 1992 | United Wholesalers Pte. Ltd. 201202854G | 启用 |
| 1993 | Unimetal Resources Pte. Ltd. 200909666G | 启用 |
| 1994 | U & I Project Pte. Ltd. 201116235E | 启用 |
| 1995 | Urban Bunks Pte. Ltd. 201112857N | 启用 |
| 1996 | Unoterra Advisory Services Pte. Ltd. 201109943H | 启用 |
| 1997 | United Container Lines Pte. Ltd. 201025558E | 启用 |
| 1998 | Uci Trading & Consultancy Pte. Ltd. 201006093H | 启用 |
| 1999 | Uniquehouzz Pte. Ltd. 201314386H | 启用 |
| 2000 | U Noodle Pte. Ltd. 200908490N | 启用 |
| 2001 | Unison Capital Engineering Pte. Ltd. 201115438K | 启用 |
| 2002 | Urban Forester Pte. Ltd. 200906133N | 启用 |
| 2003 | Upaya Pte. Ltd. 201314423N | 启用 |
| 2004 | Us Taxi 53332493M | 启用 |
| 2005 | Universal Project Group Pte. Ltd. 201022053H | 启用 |
| 2006 | Unisyst Pte. Ltd. 200909261N | 启用 |
| 2007 | Utilico Investments Limited T15UF3880E | 启用 |
| 2008 | Unipax Pte. Ltd. 201022898K | 启用 |
| 2009 | Unicorn Chariots 53317297K | 启用 |
| 2010 | Utd Stoneworld (singapore) Pte. Ltd. 200904886Z | 启用 |