The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 23301 | Unlimited Frys | £ 50,000 | |
| 23302 | Unlucky | £ 354,501,593 | |
| 23303 | Unmarked Bills | £ 933,715,728 | |
| 23304 | Unnecessary Violence | £ 38,817,254 | |
| 23305 | unowned | £ 6,390,326 | |
| 23306 | Unpleasant Aromas | £ 6,153,459 | |
| 23307 | Unpleasant Experiences | £ 147,056,187 | |
| 23308 | Unprecedented Times | £ 948,994,510 | |
| 23309 | unrban | £ 74,481,197 | |
| 23310 | Unreasonable Behaviour | £ 612,878,199 | |
| 23311 | Unreliable Texan | £ 5,504,674 | |
| 23312 | Unrepentant Sin | £ 110,085,519 | |
| 23313 | unrevealing | £ 4,568,325,559 | |
| 23314 | unrivaled medicine god | £ 9,527,848 | |
| 23315 | Unsafe Situation | £ 4,242,590 | |
| 23316 | UNSC | £ 56,471,838 | |
| 23317 | Unseen University | £ 39,525,264 | |
| 23318 | unseenergy | £ 2,111,385,582 | |
| 23319 | Unstoppable Force | £ 1,879,380,492 | |
| 23320 | Unsuspecting Victims | £ 4,813,584 | |
| 23321 | Until Its Over | £ 98,148,454 | |
| 23322 | Until Provoked | £ 63,748,480 | |
| 23323 | Untouchable | £ 1,927,661,175 | |
| 23324 | Unusual Oil | £ 4,142,663 | |
| 23325 | Unvaxxed | £ 2,767,417 | |
| 23326 | unwashed socks | £ 53,038,556 | |
| 23327 | unwise conduct | £ 102,013,043 | |
| 23328 | Up Miami | £ 58,708,665 | |
| 23329 | Up Ur Ars | £ -117,752 | |
| 23330 | Upgrade Required | £ 7,403,420 | |
| 23331 | Upon A Time | £ 9,966,788 | |
| 23332 | Ups And Downs | £ 142,030,920 | |
| 23333 | Upstairs | £ 3,509,641 | |
| 23334 | uptheblues | £ 2,657,143 | |
| 23335 | Upyours.org | £ 2,405,714 | |
| 23336 | ur mom | £ -16,959 | |
| 23337 | Ur Useless Existance | £ 13,362,410 | |
| 23338 | Uranoid | £ 34,587,370 | |
| 23339 | Uranus | £ 54,797,240 | |
| 23340 | Uranuz | £ 43,801,683 | |
| 23341 | Urban | £ 3,980,563 | |
| 23342 | Urban Decay | £ 134,869,338 | |
| 23343 | Urban Legend | £ 825,517,603 | |
| 23344 | Urban Sprawl 1 | £ 42,227,744 | |
| 23345 | Urban Sprawl 2 | £ 37,127,034 | |
| 23346 | Urban Sprawl 3 | £ 28,883,268 | |
| 23347 | Urban Sprawl 4 | £ 35,356,775 | |
| 23348 | Urban Warfare | £ 6,352,781 | |
| 23349 | UrDestruction | £ 155,736,739 | |
| 23350 | Urgency | £ 603,123,587 | |
| 23351 | urmumshouse | £ 40,309,143 | |
| 23352 | UrNightmare | £ 100,535,940 | |
| 23353 | Ursula | £ 2,507,365 | |
| 23354 | Uruguay | £ 20,112,119 | |
| 23355 | Us All | £ 47,081,035 | |
| 23356 | US drinking age | £ 965,869,497 | |
| 23357 | Us is in the wrong | £ 59,155,406 | |
| 23358 | us marines | £ 59,366,445 | |
| 23359 | Us. | £ 50,641,002 | |
| 23360 | usa | £ 29,557,811 | |
| 23361 | Usain Bolt | £ 133,735,358 | |
| 23362 | Use | £ 107,085,335 | |
| 23363 | usedcarshowroom | £ 12,175,667 | |
| 23364 | Useing Scissors | £ 70,500,800 | |
| 23365 | useless info | £ 58,173,517 | |
| 23366 | User System Interaction | £ 13,853,049 | |
| 23367 | USP Online | £ 319,241 | |
| 23368 | USPS | £ 373,638,849 | |
| 23369 | USS America | £ 578,777,848 | |
| 23370 | USS Behemoth | £ 814,991 | |
| 23371 | USS Bowfin | £ 122,576,848 | |
| 23372 | USS Discovery | £ 642,165 | |
| 23373 | USS Enterprise | £ 582,804,123 | |
| 23374 | USS Orion | £ 1,060,631 | |
| 23375 | USS Razor | £ 815,790 | |
| 23376 | USS Voyager | £ 1,922,144 | |
| 23377 | ussss | £ 225,396,551 | |
| 23378 | Utd | £ 1,538,860 | |
| 23379 | UTF Industries | £ -6,680,402 | |
| 23380 | Utilitarianism | £ 10,805,683 | |
| 23381 | Utmost Importance | £ 10,423,102 | |
| 23382 | Utopia | £ 587,391,216 | |
| 23383 | Utopia Planitia | £ 445,527,990 | |
| 23384 | Utopia2 | £ 19,520,009 | |
| 23385 | Utopia3 | £ 19,612,004 | |
| 23386 | Utopia4 | £ 92,387,139 | |
| 23387 | Utter Chaos | £ 3,756,663,839 | |
| 23388 | UU 14 | £ 7,867,236 | |
| 23389 | UuUuUuU | £ 218,716,449 | |
| 23390 | UVB-76 | £ 6,443,676,086 | |
| 23391 | UWS Associates | £ 447,338,603 | |
| 23392 | Uxbridge | £ 4,471,496 | |
| 23393 | uyt | £ 4,799,843 | |
| 23394 | UZGENT | £ 40,610,933 | |
| 23395 | Uzumaki | £ 10,955,098 | |
| 23396 | V Energy | £ 3,804,443 | |
| 23397 | V-Star revolutions | £ 1,106,562 | |
| 23398 | V.E.S Vending | £ 59,646,134 | |
| 23399 | V2- | £ 38,440,718 | |
| 23400 | V37 | £ 55,026,557 | |
