The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18001 | The Toronto Maple Leafs | £ 109,646,455 | |
| 18002 | The Tower | £ 11,789,770 | |
| 18003 | the Tower of London | £ 33,893,918 | |
| 18004 | The Tower of Terror | £ 15,306,840 | |
| 18005 | the Town | £ 212,549,857 | |
| 18006 | The town centre. | £ 124,431,482 | |
| 18007 | the towns | £ 1,181,044,586 | |
| 18008 | The Trade | £ 5,883,689 | |
| 18009 | the Trailer Park Boys | £ 10,435,774 | |
| 18010 | The Transformers | £ 130,552,422 | |
| 18011 | The Trash | £ 30,089,412 | |
| 18012 | The Travelling Lemon | £ 1,300,720,151 | |
| 18013 | the Trenton Tar Pits | £ 1,027,956 | |
| 18014 | The Tridel Condominium | £ 295,687,523 | |
| 18015 | The Triffids | £ 48,016,929 | |
| 18016 | The Triumvirate | £ 10,955,166 | |
| 18017 | The Troll Bach Family | £ 447,589 | |
| 18018 | The Trotter family | £ 6,165,222 | |
| 18019 | the trousers | £ 365,121,182 | |
| 18020 | The Trout Corporation | £ 66,307,998 | |
| 18021 | The True Belief | £ 56,842,183 | |
| 18022 | The True Spartacus | £ 10,494,860 | |
| 18023 | The Truth | £ 41,982,877 | |
| 18024 | The Tunnel | £ 262,079,798 | |
| 18025 | The Turks | £ 12,844,455 | |
| 18026 | The Twilight Zone | £ 354,602,747 | |
| 18027 | the Twister | £ 162,384,551 | |
| 18028 | The Twisters | £ 472,885,805 | |
| 18029 | the two | £ 3,521,413 | |
| 18030 | The Tyle | £ 46,780,217 | |
| 18031 | The Tyne | £ 1,994,807 | |
| 18032 | The U.K. | £ 3,950,916 | |
| 18033 | The UCC | £ 44,514,486 | |
| 18034 | The UK | £ 55,786,664 | |
| 18035 | The UK Government | £ 205,159,380 | |
| 18036 | The UK Mafia | £ 166,124,949 | |
| 18037 | The Un1verse | £ 435,121,518 | |
| 18038 | The Unabomber | £ 897,320,967 | |
| 18039 | The Und3rground | £ 610,905,015 | |
| 18040 | The Undefeated Army | £ 4,482,005 | |
| 18041 | The Undefeated Gaul | £ 5,392,957 | |
| 18042 | The Undergr0und | £ 383,181,578 | |
| 18043 | The Underground | £ 574,439,598 | |
| 18044 | the underword | £ 769,084 | |
| 18045 | The Underworld | £ -3,458,246 | |
| 18046 | The Unemployables | £ 58,362,275 | |
| 18047 | The Unexpected | £ 293,400,982 | |
| 18048 | The UnForGiven | £ 178,315,236 | |
| 18049 | the Unintended | £ 441,239,909 | |
| 18050 | the Uninvited | £ 51,786,410 | |
| 18051 | The Union | £ 3,918,507 | |
| 18052 | The Union Flag | £ 185,391,755 | |
| 18053 | the unique | £ 105,428,476 | |
| 18054 | the United Kingdom | £ 873,358,742 | |
| 18055 | The United States | £ 640,510,995 | |
| 18056 | The Universe | £ 57,069,666 | |
| 18057 | The Universe II | £ 109,208,752 | |
| 18058 | the universes freedom | £ 50,000 | |
| 18059 | The Universities | £ 116,049,586 | |
| 18060 | The Unknown | £ 2,205,844 | |
| 18061 | The Unknown Player | £ 9,320,845 | |
| 18062 | The Unknown Soldier | £ 615,937,713 | |
| 18063 | The Unknown Warrior | £ 197,917,490 | |
| 18064 | The Unreasonable Man | £ 41,458,197 | |
| 18065 | the UNSC | £ 50,000 | |
| 18066 | the Unsilent Majority | £ 244,514,224 | |
| 18067 | The Unwanted | £ 505,382,578 | |
| 18068 | the Unwelcome | £ 591,574,965 | |
| 18069 | The US | £ 5,504,842 | |
| 18070 | the usoni | £ 696,548,190 | |
| 18071 | the USS Enterprise | £ 1,166,647,687 | |
| 18072 | the USSR | £ 263,530,731 | |
| 18073 | The utmost elkery | £ 933,977,060 | |
| 18074 | the Vagabond | £ 43,915,101 | |
| 18075 | the Vagrant | £ 59,240,781 | |
| 18076 | The Valkyries | £ 228,794,946 | |
| 18077 | The Valley | £ 53,368,037 | |
| 18078 | the valleys | £ 1,074,898,751 | |
| 18079 | The Vampire | £ 54,162,415 | |
| 18080 | The Vancouver Canucks | £ 276,668,639 | |
| 18081 | The Varangian Guard | £ 53,132,953 | |
| 18082 | The Vatican | £ 104,110,025 | |
| 18083 | The Vault | £ 229,754,034 | |
| 18084 | The Vault Search | £ 18,454,401 | |
| 18085 | The Verve | £ 238,337 | |
| 18086 | The Victoria Cross | £ 313,543,435 | |
| 18087 | The Viking | £ 32,912,603 | |
| 18088 | the Vikings | £ 58,413,106 | |
| 18089 | The Villages | £ 200,982,879 | |
| 18090 | The Vindicator | £ 16,052,441 | |
| 18091 | THE visigoths | £ 285,071,937 | |
| 18092 | The Visitor | £ 124,608,887 | |
| 18093 | The Void | £ 182,551,233 | |
| 18094 | The W0rld | £ 324,592,456 | |
| 18095 | The Wailers | £ 566,415 | |
| 18096 | The Wake | £ 56,143,469 | |
| 18097 | the walk | £ 109,638 | |
| 18098 | The Walking Dead | £ 5,502,035 | |
| 18099 | The Wall | £ 7,889,262 | |
| 18100 | The Wallowizard | £ 5,643,586 | |
