| 6031 | Ubercar 53356833A | 启用 |
| 6032 | U Haul 53357289D | 启用 |
| 6033 | Utara 53357697X | 启用 |
| 6034 | Upon Goodness 53355953K | 启用 |
| 6035 | Uspard Trading Pte. Ltd. 201701890R | 启用 |
| 6036 | Ultimate 5 Pte. Ltd. 201701545D | 启用 |
| 6037 | Ultimate Laundry 53357931K | 启用 |
| 6038 | Uspl Pte. Ltd. 201701050H | 启用 |
| 6039 | Urbnarc Planning (pte.) Ltd. 201704746M | 启用 |
| 6040 | Utoo Central Private Limited 201405350G | 启用 |
| 6041 | Unik African Art & Collectables 53351570W | 启用 |
| 6042 | United Petro Engineering Services Pte. Ltd. 201405725C | 启用 |
| 6043 | United Distributors Pte. Ltd. 201612456D | 启用 |
| 6044 | Union Fortune Minerals Pte. Ltd. 201632334W | 启用 |
| 6045 | Ublock Investment Holding Pte. Ltd. 201626649R | 启用 |
| 6046 | Ultimo Management Service 53063233X | 启用 |
| 6047 | Unique Car Beauty Shop 52815152E | 启用 |
| 6048 | Ulogic Private Limited 201704710H | 启用 |
| 6049 | United World Trading Pte. Ltd. 201705439E | 启用 |
| 6050 | Umac Aerospace Pte. Ltd. 201700595K | 启用 |
| 6051 | United Integrated Engineering And Services Pte. Ltd. 201634948N | 启用 |
| 6052 | Unity Global Holdings Pte. Ltd. 201700707G | 启用 |
| 6053 | Usfi Cabot Dra Private Limited 201701283H | 启用 |
| 6054 | Unique2 Asia Pte. Ltd. 201702934N | 启用 |
| 6055 | Unicorn Trading And Logistics Private Limited 201706401R | 启用 |
| 6056 | Unknown Futures Office 53356481J | 启用 |
| 6057 | U-Kool Beauty 53353431C | 启用 |
| 6058 | Ucbi Singapore Pte. Ltd. 201704299R | 启用 |
| 6059 | Uplus Business Corporate Pte. Ltd. 201705862E | 启用 |
| 6060 | Ultron Energy Pte. Ltd. 201703079E | 启用 |