The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24401 | Tommy.C_25 | £ 1,992,125 | |
| 24402 | Tomorrow | £ 881,199,977 | |
| 24403 | Tomorrow Never Dies | £ 48,488,183 | |
| 24404 | Tomorrows Parties | £ 105,094,930 | |
| 24405 | TomTop | £ -1,648,481 | |
| 24406 | Ton-Eighty | £ 175,175 | |
| 24407 | TONE VIZ | £ 1,404,268 | |
| 24408 | Tongues | £ 24,837,633 | |
| 24409 | Tonka | £ 270,846,919 | |
| 24410 | Tonsils | £ 146,748,074 | |
| 24411 | Tony Inc. | £ -8,884,877 | |
| 24412 | Tony Soprano INC | £ 82,595,034 | |
| 24413 | Tony Towny | £ 28,176,396 | |
| 24414 | Tonys Bolognese | £ 415,554 | |
| 24415 | TonyStark | £ 136,518,513 | |
| 24416 | Too Close To The Sun | £ 2,040,689 | |
| 24417 | Too Early | £ 169,966,177 | |
| 24418 | too many | £ 211,486,818 | |
| 24419 | Too Many Choices | £ 231,042 | |
| 24420 | Too Many Men | £ 50,000 | |
| 24421 | Too Many Requests | £ 181,390,325 | |
| 24422 | Too Short | £ 3,732,786 | |
| 24423 | Toodaloo MF | £ 5,506,449 | |
| 24424 | toofless | £ 18,906,223 | |
| 24425 | Tool | £ 61,317,860 | |
| 24426 | Tools | £ 7,393,683 | |
| 24427 | toomeyRus | £ 34,050,938 | |
| 24428 | toomeys | £ 54,765,405 | |
| 24429 | TooMuchProfit | £ 14,529,890 | |
| 24430 | toon | £ 5,500,225 | |
| 24431 | toon2 | £ 7,936,643 | |
| 24432 | toon3 | £ -311,954 | |
| 24433 | toon4 | £ 6,735,419 | |
| 24434 | Toons Security | £ 9,398,725 | |
| 24435 | Toontown Justice | £ 34,088,107 | |
| 24436 | tooo | £ 12,667,642 | |
| 24437 | Toot Toot Train | £ 26,470,469 | |
| 24438 | Tooth decay | £ 67,841 | |
| 24439 | toothy | £ 89,244,948 | |
| 24440 | Tooting Entertainment | £ 207,096,492 | |
| 24441 | tootjpick | £ 108,701,101 | |
| 24442 | Toots INC | £ 50,000 | |
| 24443 | Top | £ 1,990,609 | |
| 24444 | TOP CAT | £ 128,740,108 | |
| 24445 | Top Catz | £ 542,445,541 | |
| 24446 | Top Electrician | £ 112,002,700 | |
| 24447 | Top Gear | £ 44,811,997 | |
| 24448 | Top grumble n grunts | £ -1,218,404 | |
| 24449 | Top Gun | £ 4,647,749,244 | |
| 24450 | Top of The Tree | £ 115,586,266 | |
| 24451 | Top piece | £ 1,372,610,258 | |
| 24452 | Top Secret | £ 487,807,805 | |
| 24453 | Top Soil | £ 1,185,338,804 | |
| 24454 | Top Venus Jo | £ 50,961,582 | |
| 24455 | Top-Catz | £ 254,731,128 | |
| 24456 | Topboys | £ 15,254,549 | |
| 24457 | TopCatz | £ 2,195,881,796 | |
| 24458 | topguns | £ 4,544,838 | |
| 24459 | topic proviso | £ 30,923,533 | |
| 24460 | Toppman | £ 48,283,700 | |
| 24461 | TOPSOIL | £ 405,720,501 | |
| 24462 | Torbay | £ 377,631,006 | |
| 24463 | Torch | £ 7,214,725 | |
| 24464 | Torch Inc | £ 2,031,095 | |
| 24465 | Torchwood | £ 5,179,839 | |
| 24466 | Torgue Manufacturing | £ 182,790,377 | |
| 24467 | Torino | £ 49,296,730 | |
| 24468 | Torment | £ 103,849,089 | |
| 24469 | Tornado Chasers | £ 59,380,778 | |
| 24470 | Tornadoes | £ 5,428,409 | |
| 24471 | toronto | £ 33,339,544 | |
| 24472 | Toronto Blue Jays | £ 83,757,469 | |
| 24473 | Toronto Maple Leafs | £ 38,988,197 | |
| 24474 | Toronto University | £ 37,110,418 | |
| 24475 | Toronto. | £ 33,523,973 | |
| 24476 | Torpedo | £ 7,007,163 | |
| 24477 | Torres | £ 3,882,414 | |
| 24478 | Tortoise Co | £ 1,950,669 | |
| 24479 | Torture | £ 64,156,670 | |
| 24480 | Torture Incorporated | £ 1,383,292 | |
| 24481 | Torture Logistics | £ 1,763,731,398 | |
| 24482 | Tory Business Wing | £ 218,201,676 | |
| 24483 | tosspot | £ 9,197,406 | |
| 24484 | Total Annihilation | £ 5,502,457 | |
| 24485 | Total Chaos | £ 1,407,582 | |
| 24486 | Total Control | £ 70,328,142 | |
| 24487 | Total Destruction | £ 2,841,678 | |
| 24488 | Total Destruction LTD | £ 1,569,432 | |
| 24489 | Total Devastation | £ 186,605 | |
| 24490 | Total Disaster | £ 163,829,064 | |
| 24491 | Total Disruption | £ 137,235,682 | |
| 24492 | Total indifference | £ 225,561,497 | |
| 24493 | Total Recall | £ 50,000 | |
| 24494 | Total War | £ 49,159,345 | |
| 24495 | Totalitarian | £ 13,226,545 | |
| 24496 | Totally not a front | £ -161,887 | |
| 24497 | TottenhamEnforcers | £ 1,532,495 | |
| 24498 | Touch | £ 202,138,732 | |
| 24499 | Tough Guy | £ 279,800,753 | |
| 24500 | Toulouse | £ 124,610,105 | |
