entreprises
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Up-front Promotion Co., Ltd. | Organisation | 4 | 0.1 |
| Up-front Works | Organisation | 3 | 0.7 |
| Upc France | Organisation | 1 | 4.8 |
| Upc Suisse | Organisation | 5 | 7.9 |
| Upcoop | Organisation | 3 | 0.0 |
| Upline Group | Organisation | 2 | 6.4 |
| Upm | Organisation | 21 | 7.4 |
| Upm Kymi | Bâtiment | 3 | 0.1 |
| Uponor | Organisation | 14 | 0.1 |
| Upper Clyde Shipbuilders | Organisation | 6 | 0.1 |
| Upper Deck | Organisation | 7 | 2.5 |
| Uproxx | Site | 13 | 0.0 |
| Uptime Institute | Organisation | 2 | 16.5 |
| Uptodate Developers | Organisation | 1 | 0.0 |
| Upwork | Lieu | 19 | 24.0 |
| Upworthy | Site | 2 | 0.8 |
| Uralkali | Organisation | 20 | 23.0 |
| Uralsvyazinform | Organisation | 4 | 0.1 |
| Uralvagonzavod | Organisation | 31 | 8.2 |
| Uramin | Organisation | 2 | 35.5 |
| Uranium One | Organisation | 9 | 2.2 |
| Urban Outfitters | Organisation | 14 | 17.1 |
| Urban Transportation Development Corporation | Organisation | 3 | 1.0 |
| Urbanloop | Véhicule | 3 | 5.8 |
| Urbasolar | Organisation | 1 | 8.2 |
| Urbi | Organisation | 4 | 0.3 |
| Urchin Software Corporation | Organisation | 3 | 1.1 |
| Urcoopa | Organisation | 2 | 2.4 |
| Urecos-ci | Organisation | 1 | 0.3 |
| Urenco | Organisation | 13 | 6.2 |
| Urgel Bourgie | Organisation | 1 | 2.9 |
| Uriminzokkiri | Site | 15 | 1.3 |
| Urs Corporation | Organisation | 9 | 0.8 |
| Ursa Major Technologies | Organisation | 3 | 0.0 |
| Ursus | Organisation | 14 | 3.5 |
| Ursus | Organisation | 13 | 6.9 |
| Urw Type Foundry | Organisation | 7 | 0.4 |
| Urwerk | Organisation | 2 | 1.9 |
| Us Robotics Corporation | Organisation | 19 | 2.3 |
| Us Sugar Corporation | Organisation | 3 | 0.0 |
| Usec | Organisation | 8 | 0.7 |
| Usersnap | Organisation | 6 | 1.2 |
| Ushahidi | Organisation | 13 | 3.2 |
| Ushida Findlay Architects | Organisation | 3 | 0.6 |
| Uship | Organisation | 6 | 3.0 |
| Uship Accastillage | Organisation | 1 | 1.8 |
| Ushuaïa Ibiza Beach Hotel | Bâtiment | 10 | 18.9 |
| Usiminas | Organisation | 11 | 0.6 |
| Usine | Bâtiment | 118 | 60.0 |
| Usine Abadie | Organisation | 2 | 2.8 |