The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 25001 | Urban Deli | £ 1,940,513 | |
| 25002 | Urban Legend | £ 1,192,013,529 | |
| 25003 | Urban Sprawl 1 | £ 17,827,620 | |
| 25004 | Urban Sprawl 2 | £ 42,312,641 | |
| 25005 | Urban Sprawl 3 | £ 104,614,313 | |
| 25006 | Urban Sprawl 4 | £ 45,581,350 | |
| 25007 | Urban Warfare | £ 6,352,781 | |
| 25008 | Urbanization | £ 250,352,444 | |
| 25009 | UrDestruction | £ 204,312,077 | |
| 25010 | Urgency | £ 873,438,435 | |
| 25011 | urmumshouse | £ 40,309,143 | |
| 25012 | UrNightmare | £ 106,439,559 | |
| 25013 | Ursula | £ 2,507,365 | |
| 25014 | Uruguay | £ 20,112,119 | |
| 25015 | Us All | £ 47,081,035 | |
| 25016 | US Alliance | £ 662,529,108 | |
| 25017 | US drinking age | £ 965,869,497 | |
| 25018 | Us is in the wrong | £ 59,155,406 | |
| 25019 | us is lying | £ 48,817,912 | |
| 25020 | us marines | £ 59,366,445 | |
| 25021 | usa | £ 29,557,811 | |
| 25022 | Usain Bolt | £ 133,735,358 | |
| 25023 | Use | £ 113,430,445 | |
| 25024 | usedcarshowroom | £ 12,175,667 | |
| 25025 | Useing Scissors | £ 70,500,800 | |
| 25026 | Useless | £ 1,031,367 | |
| 25027 | useless dollars | £ 13,451,252 | |
| 25028 | useless info | £ 33,241,054 | |
| 25029 | User System Interaction | £ 288,495,692 | |
| 25030 | USP Online | £ 319,241 | |
| 25031 | USPS | £ 373,638,849 | |
| 25032 | USS America | £ 578,777,848 | |
| 25033 | uss augusta | £ 1,495,678,639 | |
| 25034 | USS Behemoth | £ 814,991 | |
| 25035 | USS Bowfin | £ 198,820,373 | |
| 25036 | USS Discovery | £ 642,165 | |
| 25037 | USS Enterprise | £ 582,804,123 | |
| 25038 | uss enterprise. | £ 1,325,459,734 | |
| 25039 | uss indianapolis | £ 9,818,374 | |
| 25040 | USS Orion | £ 1,060,631 | |
| 25041 | USS Razor | £ 815,790 | |
| 25042 | USS Voyager | £ 1,922,144 | |
| 25043 | ussss | £ 225,396,551 | |
| 25044 | Utah | £ 75,415,146 | |
| 25045 | Utd | £ 1,538,860 | |
| 25046 | UTF Industries | £ -6,680,402 | |
| 25047 | Utmost Importance | £ 10,423,102 | |
| 25048 | Utopia | £ 587,391,216 | |
| 25049 | Utopia Planitia | £ 1,109,658,293 | |
| 25050 | Utopia2 | £ 19,520,009 | |
| 25051 | Utopia3 | £ 19,612,004 | |
| 25052 | Utopia4 | £ 92,387,139 | |
| 25053 | Utter Chaos | £ 4,505,993,926 | |
| 25054 | Utter Madness | £ 80,586,551 | |
| 25055 | UuUuUuU | £ 218,716,449 | |
| 25056 | UVB-76 | £ 6,443,671,586 | |
| 25057 | uwabaki | £ 222,832,396 | |
| 25058 | UWS Associates | £ 447,338,603 | |
| 25059 | Uxbridge | £ 4,471,496 | |
| 25060 | uyt | £ 4,799,843 | |
| 25061 | UZGENT | £ 40,610,933 | |
| 25062 | Uzumaki | £ 10,955,098 | |
| 25063 | V Energy | £ 3,804,443 | |
| 25064 | V-Star revolutions | £ 1,106,562 | |
| 25065 | V.E.S Vending | £ 59,646,134 | |
| 25066 | V37 | £ 55,026,557 | |
| 25067 | V60 | £ 238,949,864 | |
| 25068 | vacant | £ -22,854,297 | |
| 25069 | Vacations and Regrets | £ 5,504,342 | |
| 25070 | Vachina | £ 2,343,108 | |
| 25071 | vagarious | £ 206,650,903 | |
| 25072 | Vaginal Hubris | £ 5,221,370 | |
| 25073 | Val Verde | £ 585,612,633 | |
| 25074 | valadis | £ 16,203,162 | |
| 25075 | Valaris | £ 4,296,842 | |
| 25076 | Valaste | £ 122,992,461 | |
| 25077 | Valdemar | £ 2,679,479 | |
| 25078 | Valdivia | £ 119,276,267 | |
| 25079 | Valentino | £ 674,250 | |
| 25080 | Valhalla | £ 5,281,407 | |
| 25081 | Valheim | £ 55,720,732 | |
| 25082 | Valiant Universe | £ 54,013,539 | |
| 25083 | Valkyrie | £ 17,668,130 | |
| 25084 | Valor | £ 12,089,106,594 | |
| 25085 | Valorant | £ 53,017,092 | |
| 25086 | Value | £ 499,661,748 | |
| 25087 | ValueCorp | £ 4,197,940 | |
| 25088 | Vaminos Pest | £ 86,718,166 | |
| 25089 | Vamonos Pest | £ 5,503,833 | |
| 25090 | Vampires | £ 7,265,354 | |
| 25091 | Vampyres | £ 19,295,451 | |
| 25092 | Van Damme Industries | £ 50,000 | |
| 25093 | Van Gogh | £ 4,555,402,859 | |
| 25094 | van Gogh. | £ 15,420,107 | |
| 25095 | Vancity | £ 56,380,131 | |
| 25096 | Vancomycin | £ 5,494,932 | |
| 25097 | Vancouver | £ 57,905,327 | |
| 25098 | Vancouver Canucks | £ 107,387,499 | |
| 25099 | Vandelay Ind. | £ 345,525,471 | |
| 25100 | Vandelay Industries | £ 1,031,900 | |
