| 451 | United Tech Engineering Pte Ltd
199602127N | Aktif |
| 452 | Uems Solutions Pte. Ltd.
198803772H | Aktif |
| 453 | Ultra Saws (s.e.a.) Pte. Ltd.
197902212C | Aktif |
| 454 | United Heat Transfer Engineering
53036542A | Aktif |
| 455 | Uni Marine Services Pte. Ltd.
200613869W | Aktif |
| 456 | Ue Altraco (pte.) Ltd.
198803545N | Aktif |
| 457 | Unipro Software Pte. Ltd.
200204092G | Aktif |
| 458 | Upsc Marine Svcs Pte Ltd
| Aktif |
| 459 | Univar Singapore Pte. Ltd.
199003215H | Aktif |
| 460 | Unipat Builders Pte Ltd
199004083D | Aktif |
| 461 | U Kiang Electrical Sanitation & Water Plumber Contractors
10666500J | Aktif |
| 462 | Uvaria Tide
53138950B | Aktif |
| 463 | Unet Pte. Ltd.
200901765Z | Aktif |
| 464 | Ugl (singapore) Pte. Ltd.
196900181G | Aktif |
| 465 | Unopal Pte. Ltd.
200307751Z | Aktif |
| 466 | Ut Engineering Pte. Ltd.
200903658W | Aktif |
| 467 | Uni Great Construction Pte Ltd
199702118R | Aktif |
| 468 | United Integrated Services Pte. Ltd.
201102192K | Aktif |
| 469 | Uia Technology Pte. Ltd.
201013185C | Aktif |
| 470 | Unicoat Pte. Ltd.
200603424R | Aktif |
| 471 | Umg Pte. Ltd.
200917296M | Aktif |
| 472 | Unidec Pte. Ltd.
201000019N | Aktif |
| 473 | Upnb Contractors Private Limited
200810217D | Aktif |
| 474 | Unicorn Oil Company Pte Ltd
198303648D | Aktif |
| 475 | Uniscaffold Pte. Ltd.
201002225E | Aktif |
| 476 | United M&e Pte. Ltd.
201000771E | Aktif |
| 477 | Uninec Construction Pte Ltd
198801108E | Aktif |
| 478 | Unicon Group Pte. Ltd.
199602812H | Aktif |
| 479 | Unimae Pte Ltd
199906030M | Aktif |
| 480 | Uniflow Engineering
33504600B | Aktif |