The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24001 | Toby LeRone | £ 78,771,653 | |
| 24002 | tock | £ 4,416,065 | |
| 24003 | Todai | £ 4,970,921 | |
| 24004 | Today | £ 173,487,360 | |
| 24005 | Todays Youth | £ 53,994,002 | |
| 24006 | Todds goods | £ -958,284 | |
| 24007 | toe | £ 378,494,433 | |
| 24008 | Toe Jam | £ 50,941,740 | |
| 24009 | Toenail | £ 119,120,409 | |
| 24010 | toes | £ 1,950,551,611 | |
| 24011 | toffypops | £ 78,835,265 | |
| 24012 | toiIet paper | £ 333,467,831 | |
| 24013 | Toilet Paper | £ 188,027,767 | |
| 24014 | Toilet Seats | £ 2,088,491 | |
| 24015 | Toilet Tsunamis | £ -11,742,614 | |
| 24016 | Toin.inc | £ 55,023 | |
| 24017 | Toity | £ 33,350,303 | |
| 24018 | Toji Materials | £ 8,868,228 | |
| 24019 | Tokyo | £ 184,532,056 | |
| 24020 | Tokyo Drift | £ 137,081,025 | |
| 24021 | Toltec Industries | £ 701,750,042 | |
| 24022 | Tom | £ 246,024,012 | |
| 24023 | Tom and Jerry | £ 113,846,256 | |
| 24024 | Tom Cat enterprise | £ 110,031 | |
| 24025 | Tom Tom | £ 37,493,600 | |
| 24026 | Tom Yam Kung | £ -7,769 | |
| 24027 | Tomahawk | £ 486,493,696 | |
| 24028 | tomato | £ 614,107,066 | |
| 24029 | Tomato Paste | £ 4,526,699 | |
| 24030 | tomato soup | £ 163,236,197 | |
| 24031 | Tomatoes | £ 55,327,733 | |
| 24032 | Tombs | £ 3,694,302,612 | |
| 24033 | Tombstone | £ 625,018,661 | |
| 24034 | TomCo | £ -103,519 | |
| 24035 | TomEnterprise | £ -379,210 | |
| 24036 | tomeryosef | £ 9,960,470 | |
| 24037 | TomLtd | £ -4,899 | |
| 24038 | Tommobro89 | £ 2,082,698 | |
| 24039 | tommy | £ 71,644,579 | |
| 24040 | Tommy.C_25 | £ 1,992,125 | |
| 24041 | Tomorrow | £ 881,199,977 | |
| 24042 | Tomorrow Never Dies | £ 49,676,329 | |
| 24043 | Tomorrows Parties | £ 105,094,930 | |
| 24044 | TomTop | £ -1,648,481 | |
| 24045 | Ton-Eighty | £ 52,175,175 | |
| 24046 | TONE VIZ | £ 1,404,268 | |
| 24047 | Tongues | £ 24,837,633 | |
| 24048 | Tonka | £ 270,846,919 | |
| 24049 | Tonsils | £ 145,042,714 | |
| 24050 | Tony Inc. | £ -8,884,877 | |
| 24051 | Tony Soprano INC | £ 82,595,034 | |
| 24052 | Tony Towny | £ 28,176,396 | |
| 24053 | Tonys Bolognese | £ 415,554 | |
| 24054 | TonyStark | £ 136,518,513 | |
| 24055 | Too Close To The Sun | £ 2,040,689 | |
| 24056 | Too Early | £ 162,617,800 | |
| 24057 | too many | £ 211,486,818 | |
| 24058 | Too Many Choices | £ 231,042 | |
| 24059 | Too Many Men | £ 50,000 | |
| 24060 | Too Many Requests | £ 177,756,502 | |
| 24061 | Too Short | £ 3,732,786 | |
| 24062 | Toodaloo MF | £ 5,506,449 | |
| 24063 | toofless | £ 18,906,223 | |
| 24064 | Tool | £ 61,317,860 | |
| 24065 | Tools | £ 7,393,683 | |
| 24066 | toomeyRus | £ 34,050,938 | |
| 24067 | toomeys | £ 54,765,405 | |
| 24068 | TooMuchProfit | £ 14,529,890 | |
| 24069 | toon | £ 5,500,225 | |
| 24070 | toon2 | £ 7,936,643 | |
| 24071 | toon3 | £ -311,954 | |
| 24072 | toon4 | £ 6,735,419 | |
| 24073 | Toons Security | £ 9,398,725 | |
| 24074 | Toontown Justice | £ 34,088,107 | |
| 24075 | tooo | £ 12,667,642 | |
| 24076 | Toot Toot Train | £ 26,470,469 | |
| 24077 | Tooth decay | £ 67,841 | |
| 24078 | toothy | £ 89,244,948 | |
| 24079 | Tooting Entertainment | £ 207,096,492 | |
| 24080 | tootjpick | £ 108,701,101 | |
| 24081 | Toots INC | £ 50,000 | |
| 24082 | Top | £ 1,990,609 | |
| 24083 | TOP CAT | £ 128,740,108 | |
| 24084 | Top Catz | £ 149,780,569 | |
| 24085 | Top Electrician | £ 106,002,700 | |
| 24086 | Top Gear | £ 44,811,997 | |
| 24087 | Top grumble n grunts | £ -1,218,404 | |
| 24088 | Top Gun | £ 4,151,418,913 | |
| 24089 | Top of The Tree | £ 25,801,091 | |
| 24090 | Top piece | £ 1,372,610,258 | |
| 24091 | Top Secret | £ 487,807,805 | |
| 24092 | Top Soil | £ 1,185,338,804 | |
| 24093 | Top Venus Jo | £ 50,961,582 | |
| 24094 | Top-Catz | £ 313,615,207 | |
| 24095 | Topboys | £ 15,254,549 | |
| 24096 | TopCatz | £ 2,195,881,796 | |
| 24097 | topguns | £ 4,544,838 | |
| 24098 | topic proviso | £ 35,419,028 | |
| 24099 | Toppman | £ 48,283,700 | |
| 24100 | TOPSOIL | £ 398,652,899 | |
