The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18401 | Turkeycock Inc | £ 46,134 | |
| 18402 | turkish gold | £ 1,032 | |
| 18403 | Turn On the Lights | £ 8,944,832 | |
| 18404 | Turner Enterprize | £ 914,600 | |
| 18405 | Turners Treats | £ 479,392 | |
| 18406 | Turning Tools Inc | £ 237,879,004 | |
| 18407 | Turtle Torpedos | £ 356,226 | |
| 18408 | turtles | £ 65,322,830 | |
| 18409 | Turtles Inc. | £ 680,294 | |
| 18410 | Turtleton | £ 339,681,439 | |
| 18411 | Turttle | £ 5,211,932 | |
| 18412 | Tut Tut | £ 39,699,561 | |
| 18413 | tw fame | £ 53,425 | |
| 18414 | TW Lumber | £ 133,555 | |
| 18415 | Twainus | £ 56,419 | |
| 18416 | tweede | £ 4,738,345 | |
| 18417 | Tweedle Dee | £ 200,430,485 | |
| 18418 | Tweedledee | £ 159,985,610 | |
| 18419 | Tweedledum | £ 156,147,238 | |
| 18420 | Twelve | £ 467,750,019 | |
| 18421 | twelvendcamp | £ 267,737,246 | |
| 18422 | Twenty Third | £ 63,745,144 | |
| 18423 | Twenty-five Gentlemen | £ 692,209 | |
| 18424 | TwentyFourSeven | £ 58,691,002 | |
| 18425 | Twerk it | £ 456,385,478 | |
| 18426 | Twickenham | £ 138,676,956 | |
| 18427 | Twiddle | £ 14,009,003 | |
| 18428 | Twilight | £ 1,461,863,554 | |
| 18429 | Twinkies for all | £ 24,112 | |
| 18430 | Twinkle | £ 457,510,058 | |
| 18431 | Twist of the year | £ 681,432 | |
| 18432 | Twisted | £ 35,752 | |
| 18433 | Twisted Animator | £ 5,503,777 | |
| 18434 | Twisted Enterprises | £ 52,132 | |
| 18435 | Twisted fire starter | £ 206,657,201 | |
| 18436 | Twisted Firestarter | £ 134,710,199 | |
| 18437 | Twisted Fish | £ -11,071,126 | |
| 18438 | Twisted Metal | £ 11,418,574 | |
| 18439 | TwistedFish | £ 14,610,376 | |
| 18440 | Twister | £ 5,505,931 | |
| 18441 | twisterInc. | £ 166,161,824 | |
| 18442 | Twisties Corp | £ 3,669,589 | |
| 18443 | Twisties Ltd | £ 4,414,983 | |
| 18444 | £ 43,588,913 | ||
| 18445 | Two | £ 1,818,308 | |
| 18446 | Two Cities | £ 5,612,072 | |
| 18447 | Two Evils | £ 334,786,311 | |
| 18448 | Two Feet | £ 5,501,051 | |
| 18449 | Two Halves | £ 5,297,466 | |
| 18450 | Two Hands | £ 62,969,968 | |
| 18451 | Two Legs | £ 5,500,728 | |
| 18452 | Two Legs i | £ 57,524,727 | |
| 18453 | Two Nets | £ 529,241,762 | |
| 18454 | two things | £ 4,114,122 | |
| 18455 | Two United | £ 61,233,373 | |
| 18456 | two2 | £ 3,048,744 | |
| 18457 | TwoB | £ 5,503,779 | |
| 18458 | Twoddle | £ 11,666,392 | |
| 18459 | twoster | £ 48,803,749 | |
| 18460 | twwo | £ 6,170 | |
| 18461 | Tybalt | £ 50,000 | |
| 18462 | Tycoon | £ 7,516,962,902 | |
| 18463 | tycoons r us | £ 64,563,925 | |
| 18464 | Tylenol | £ 57,531,505 | |
| 18465 | Tyme | £ 268,340,974 | |
| 18466 | Tyneside | £ 99,909,699 | |
| 18467 | Type r | £ 257,213,277 | |
| 18468 | TypeItUp | £ 5,501,680 | |
| 18469 | Typhoon Arms | £ 319,000 | |
| 18470 | Tyr | £ 4,529,881 | |
| 18471 | Tyranny | £ 5,499,427 | |
| 18472 | Tyranny INC | £ 5,741,345 | |
| 18473 | Tyranny INC. | £ 304,923 | |
| 18474 | Tyranny XL | £ 704,907,996 | |
| 18475 | Tyrell Corp | £ 849,546 | |
| 18476 | Tyrion Lannister | £ 60,451,981 | |
| 18477 | Tzu | £ 7,965,942 | |
| 18478 | U All | £ 914,538 | |
| 18479 | U m b r e l l a | £ 131,487,616 | |
| 18480 | U WOT M8 | £ 95,017,853 | |
| 18481 | U.S. Supreme Court | £ 228,795,141 | |
| 18482 | UA Worldwide | £ -59,899 | |
| 18483 | uare | £ -51,550 | |
| 18484 | Uberfarcacorp | £ 50,000 | |
| 18485 | UberPooch INC | £ 7,864,622 | |
| 18486 | UberPooch INC. | £ 6,717,159 | |
| 18487 | UberPooch LTD | £ 9,401,578 | |
| 18488 | UberPooch LTD. | £ 7,520,328 | |
| 18489 | UberPooch. LTD | £ 5,975,169 | |
| 18490 | Ubhumidia Hollop | £ 115,579,850 | |
| 18491 | UBS AG | £ 1,737,703 | |
| 18492 | Uck Limited | £ 5,069,213 | |
| 18493 | Uckham Limited | £ 5,355,912 | |
| 18494 | Uckham Ltd | £ 2,207,965 | |
| 18495 | Udders | £ 19,215,415 | |
| 18496 | UFOs Over Michigan | £ 76,257 | |
| 18497 | Ugh | £ 2,400,366 | |
| 18498 | ugipickle | £ 208,304 | |
| 18499 | ugk industries | £ 50,000 | |
| 18500 | Uglykidjoe | £ 85,018,438 | |
