The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24701 | unowned | £ 6,390,326 | |
| 24702 | Unpleasant Aromas | £ 6,153,459 | |
| 24703 | Unpleasant Experiences | £ 225,867,241 | |
| 24704 | Unprecedented Times | £ 1,154,324,166 | |
| 24705 | unrban | £ 74,481,197 | |
| 24706 | Unreasonable Behaviour | £ 1,930,756,076 | |
| 24707 | Unrepentant Sin | £ 108,627,368 | |
| 24708 | Unresolved Trauma | £ 5,501,091 | |
| 24709 | unrevealing | £ 4,605,210,229 | |
| 24710 | unrivaled medicine god | £ 13,687,470 | |
| 24711 | Unsafe Situation | £ 75,837,717 | |
| 24712 | Unsatisfactory | £ 4,256,893 | |
| 24713 | UNSC | £ 56,471,838 | |
| 24714 | unseenergy | £ 2,111,872,582 | |
| 24715 | Unstoppable Force | £ 2,128,299,067 | |
| 24716 | Unsuspecting Victims | £ 4,813,584 | |
| 24717 | Untaemd International | £ 1,486,917 | |
| 24718 | Untapped Potential | £ 54,002,813 | |
| 24719 | Until Provoked | £ 63,748,480 | |
| 24720 | Untouchable | £ 1,927,661,175 | |
| 24721 | Unusual Oil | £ 4,142,663 | |
| 24722 | Unusual Size | £ 2,852,095,814 | |
| 24723 | unwashed socks | £ 60,393,270 | |
| 24724 | unwise conduct | £ 233,431,516 | |
| 24725 | Up Ur Ars | £ -117,752 | |
| 24726 | upanddown | £ 1,697,536 | |
| 24727 | Upgrade Required | £ 225,520,721 | |
| 24728 | UPHARM | £ 312,514 | |
| 24729 | Upon A Time | £ 9,966,788 | |
| 24730 | Uppa Lagan | £ 42,431,153 | |
| 24731 | Ups And Downs | £ 150,059,282 | |
| 24732 | Upstairs | £ 3,509,641 | |
| 24733 | uptheblues | £ 2,657,143 | |
| 24734 | upyerole | £ 53,363,131 | |
| 24735 | Upyours.org | £ 2,405,714 | |
| 24736 | ur mom | £ -16,959 | |
| 24737 | Ur Useless Existance | £ 13,362,410 | |
| 24738 | Uranus | £ 71,651,020 | |
| 24739 | Urban | £ 3,980,563 | |
| 24740 | Urban Decay | £ 734,105,732 | |
| 24741 | Urban Legend | £ 1,187,069,994 | |
| 24742 | Urban Sprawl 1 | £ 17,827,620 | |
| 24743 | Urban Sprawl 2 | £ 42,312,641 | |
| 24744 | Urban Sprawl 3 | £ 104,614,313 | |
| 24745 | Urban Sprawl 4 | £ 45,581,350 | |
| 24746 | Urban Warfare | £ 6,352,781 | |
| 24747 | Urbanization | £ 250,352,444 | |
| 24748 | UrDestruction | £ 204,312,077 | |
| 24749 | Urgency | £ 873,438,435 | |
| 24750 | urmumshouse | £ 40,309,143 | |
| 24751 | UrNightmare | £ 106,439,559 | |
| 24752 | Ursula | £ 2,507,365 | |
| 24753 | Uruguay | £ 20,112,119 | |
| 24754 | Us All | £ 47,081,035 | |
| 24755 | US Alliance | £ 662,529,108 | |
| 24756 | US drinking age | £ 965,869,497 | |
| 24757 | Us is in the wrong | £ 59,155,406 | |
| 24758 | us is lying | £ 45,943,704 | |
| 24759 | us marines | £ 59,366,445 | |
| 24760 | usa | £ 29,557,811 | |
| 24761 | Usain Bolt | £ 133,735,358 | |
| 24762 | Use | £ 113,430,445 | |
| 24763 | usedcarshowroom | £ 12,175,667 | |
| 24764 | Useing Scissors | £ 70,500,800 | |
| 24765 | useless dollars | £ 59,355,145 | |
| 24766 | useless info | £ 33,241,054 | |
| 24767 | User System Interaction | £ 284,452,772 | |
| 24768 | USP Online | £ 319,241 | |
| 24769 | USPS | £ 373,638,849 | |
| 24770 | USS America | £ 578,777,848 | |
| 24771 | uss augusta | £ 1,495,678,639 | |
| 24772 | USS Behemoth | £ 814,991 | |
| 24773 | USS Bowfin | £ 198,820,373 | |
| 24774 | USS Discovery | £ 642,165 | |
| 24775 | USS Enterprise | £ 582,804,123 | |
| 24776 | uss enterprise. | £ 1,325,459,734 | |
| 24777 | uss indianapolis | £ 9,818,374 | |
| 24778 | USS Orion | £ 1,060,631 | |
| 24779 | USS Razor | £ 815,790 | |
| 24780 | USS Voyager | £ 1,922,144 | |
| 24781 | ussss | £ 225,396,551 | |
| 24782 | Utah | £ 60,304,954 | |
| 24783 | Utd | £ 1,538,860 | |
| 24784 | UTF Industries | £ -6,680,402 | |
| 24785 | Utmost Importance | £ 10,423,102 | |
| 24786 | Utopia | £ 587,391,216 | |
| 24787 | Utopia Planitia | £ 1,109,658,293 | |
| 24788 | Utopia2 | £ 19,520,009 | |
| 24789 | Utopia3 | £ 19,612,004 | |
| 24790 | Utopia4 | £ 92,387,139 | |
| 24791 | Utter Chaos | £ 4,505,993,926 | |
| 24792 | Utter Madness | £ 79,093,626 | |
| 24793 | UuUuUuU | £ 218,716,449 | |
| 24794 | UVB-76 | £ 6,443,671,586 | |
| 24795 | uwabaki | £ 222,832,396 | |
| 24796 | UWS Associates | £ 447,338,603 | |
| 24797 | Uxbridge | £ 4,471,496 | |
| 24798 | uyt | £ 4,799,843 | |
| 24799 | UZGENT | £ 40,610,933 | |
| 24800 | Uzumaki | £ 10,955,098 | |
