The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24301 | toiIet paper | £ 353,681,081 | |
| 24302 | Toilet Paper | £ 188,027,767 | |
| 24303 | Toilet Seats | £ 2,088,491 | |
| 24304 | Toilet Tsunamis | £ -11,742,614 | |
| 24305 | Toin.inc | £ 55,023 | |
| 24306 | Toity | £ 33,350,303 | |
| 24307 | Toji Materials | £ 8,868,228 | |
| 24308 | Tokyo | £ 184,532,056 | |
| 24309 | Tokyo Drift | £ 137,081,025 | |
| 24310 | Toltec Industries | £ 701,750,042 | |
| 24311 | Tom | £ 401,949,450 | |
| 24312 | Tom and Jerry | £ 113,846,256 | |
| 24313 | Tom Cat enterprise | £ 110,031 | |
| 24314 | Tom Tom | £ 37,493,600 | |
| 24315 | Tom Yam Kung | £ -7,769 | |
| 24316 | Tomahawk | £ 486,493,696 | |
| 24317 | tomato | £ 614,107,066 | |
| 24318 | Tomato Paste | £ 4,526,699 | |
| 24319 | tomato soup | £ 163,236,197 | |
| 24320 | Tomatoes | £ 55,327,733 | |
| 24321 | Tombs | £ 3,759,634,117 | |
| 24322 | Tombstone | £ 625,018,661 | |
| 24323 | TomCo | £ 4,007,505 | |
| 24324 | TomEnterprise | £ 5,123,032 | |
| 24325 | tomeryosef | £ 9,960,470 | |
| 24326 | TomLtd | £ 4,729,198 | |
| 24327 | Tommobro89 | £ 1,872,161 | |
| 24328 | tommy | £ 71,644,579 | |
| 24329 | Tommy.C_25 | £ 1,992,125 | |
| 24330 | Tomorrow | £ 881,199,977 | |
| 24331 | Tomorrow Never Dies | £ 50,929,808 | |
| 24332 | Tomorrows Parties | £ 105,094,930 | |
| 24333 | TomTop | £ -1,648,481 | |
| 24334 | Ton-Eighty | £ 52,175,175 | |
| 24335 | TONE VIZ | £ 1,404,268 | |
| 24336 | Tongues | £ 24,837,633 | |
| 24337 | Tonka | £ 270,846,919 | |
| 24338 | Tonsils | £ 147,715,911 | |
| 24339 | Tony Inc. | £ -8,884,877 | |
| 24340 | Tony Soprano INC | £ 82,595,034 | |
| 24341 | Tony Towny | £ 28,176,396 | |
| 24342 | Tonys Bolognese | £ 415,554 | |
| 24343 | TonyStark | £ 136,518,513 | |
| 24344 | Too Close To The Sun | £ 2,040,689 | |
| 24345 | Too Early | £ 169,835,124 | |
| 24346 | too many | £ 211,486,818 | |
| 24347 | Too Many Choices | £ 231,042 | |
| 24348 | Too Many Men | £ 50,000 | |
| 24349 | Too Many Requests | £ 180,756,502 | |
| 24350 | Too Short | £ 3,732,786 | |
| 24351 | Toodaloo MF | £ 5,506,449 | |
| 24352 | toofless | £ 18,906,223 | |
| 24353 | Tool | £ 61,317,860 | |
| 24354 | Tools | £ 7,393,683 | |
| 24355 | toomeyRus | £ 34,050,938 | |
| 24356 | toomeys | £ 54,765,405 | |
| 24357 | TooMuchProfit | £ 14,529,890 | |
| 24358 | toon | £ 5,500,225 | |
| 24359 | toon2 | £ 7,936,643 | |
| 24360 | toon3 | £ -311,954 | |
| 24361 | toon4 | £ 6,735,419 | |
| 24362 | Toons Security | £ 9,398,725 | |
| 24363 | Toontown Justice | £ 34,088,107 | |
| 24364 | tooo | £ 12,667,642 | |
| 24365 | Toot Toot Train | £ 26,470,469 | |
| 24366 | Tooth decay | £ 67,841 | |
| 24367 | toothy | £ 89,244,948 | |
| 24368 | Tooting Entertainment | £ 207,096,492 | |
| 24369 | tootjpick | £ 108,701,101 | |
| 24370 | Toots INC | £ 50,000 | |
| 24371 | Top | £ 1,990,609 | |
| 24372 | TOP CAT | £ 128,740,108 | |
| 24373 | Top Catz | £ 383,821,001 | |
| 24374 | Top Electrician | £ 106,002,700 | |
| 24375 | Top Gear | £ 44,811,997 | |
| 24376 | Top grumble n grunts | £ -1,218,404 | |
| 24377 | Top Gun | £ 4,383,749,244 | |
| 24378 | Top of The Tree | £ 39,344,928 | |
| 24379 | Top piece | £ 1,372,610,258 | |
| 24380 | Top Secret | £ 487,807,805 | |
| 24381 | Top Soil | £ 1,185,338,804 | |
| 24382 | Top Venus Jo | £ 50,961,582 | |
| 24383 | Top-Catz | £ 461,484,277 | |
| 24384 | Topboys | £ 15,254,549 | |
| 24385 | TopCatz | £ 2,195,881,796 | |
| 24386 | topguns | £ 4,544,838 | |
| 24387 | topic proviso | £ 43,871,022 | |
| 24388 | Toppman | £ 48,283,700 | |
| 24389 | TOPSOIL | £ 401,161,422 | |
| 24390 | Torbay | £ 377,631,006 | |
| 24391 | Torch | £ 7,214,725 | |
| 24392 | Torch Inc | £ 2,031,095 | |
| 24393 | Torchwood | £ 5,179,839 | |
| 24394 | Torgue Manufacturing | £ 397,396,854 | |
| 24395 | Torino | £ 48,873,166 | |
| 24396 | Torment | £ 103,849,089 | |
| 24397 | Tornado Chasers | £ 59,380,778 | |
| 24398 | Tornadoes | £ 5,428,409 | |
| 24399 | toronto | £ 33,339,544 | |
| 24400 | Toronto Blue Jays | £ 83,757,469 | |
