The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24501 | Twin Black Cats | £ 122,413,023 | |
| 24502 | Twinkies for all | £ 24,112 | |
| 24503 | Twinkle | £ 457,510,058 | |
| 24504 | Twist and Shout | £ 30,649,626 | |
| 24505 | Twist of the year | £ 681,432 | |
| 24506 | Twisted | £ 35,752 | |
| 24507 | Twisted Animator | £ 6,341,938 | |
| 24508 | Twisted Enterprises | £ 52,132 | |
| 24509 | Twisted fire starter | £ 206,657,201 | |
| 24510 | Twisted Firestarter | £ 320,613,174 | |
| 24511 | Twisted Fish | £ -11,071,126 | |
| 24512 | Twisted HQs | £ 3,390,997 | |
| 24513 | Twisted Metal | £ 11,418,574 | |
| 24514 | twisted pictures | £ 48,909,161 | |
| 24515 | Twisted Roots | £ 1,558,846 | |
| 24516 | TwistedFish | £ 14,610,376 | |
| 24517 | Twister | £ 5,505,931 | |
| 24518 | twisterInc. | £ 166,161,824 | |
| 24519 | Twisties Corp | £ 3,669,589 | |
| 24520 | Twisties Ltd | £ 326,831,553 | |
| 24521 | Twitch Holdings | £ 929,929 | |
| 24522 | £ 109,470,068 | ||
| 24523 | Twittle and twottle | £ 33,527,558 | |
| 24524 | Two | £ 1,818,308 | |
| 24525 | Two Cities | £ 5,612,072 | |
| 24526 | Two Enterprise | £ 4,957,059 | |
| 24527 | Two Evils | £ 334,786,311 | |
| 24528 | Two Feet | £ 5,501,051 | |
| 24529 | Two Halves | £ 5,297,466 | |
| 24530 | Two Hands | £ 62,969,968 | |
| 24531 | Two Legs | £ 5,500,728 | |
| 24532 | Two Legs i | £ 57,524,727 | |
| 24533 | Two Nets | £ 529,241,762 | |
| 24534 | Two one | £ 10,956,882 | |
| 24535 | Two Shoes Ltd | £ 1,042,437 | |
| 24536 | two stars | £ 252,708,397 | |
| 24537 | two things | £ 81,166,544 | |
| 24538 | Two Tier Policing | £ 67,119,694 | |
| 24539 | Two United | £ 61,233,373 | |
| 24540 | two2two | £ 530,792,686 | |
| 24541 | Two6er | £ 5,744,750 | |
| 24542 | TwoB | £ 5,503,779 | |
| 24543 | Twoddle | £ 11,666,392 | |
| 24544 | TwoSiXer | £ 5,430,670 | |
| 24545 | TwoSiXer1 | £ 5,201,411 | |
| 24546 | twoster | £ 48,803,749 | |
| 24547 | twwo | £ 296,096,980 | |
| 24548 | TX1 | £ 333,698,753 | |
| 24549 | TX4 | £ 65,896,629 | |
| 24550 | Tybalt | £ 50,000 | |
| 24551 | Tycoon | £ 7,777,560,629 | |
| 24552 | tycoons r us | £ 64,563,925 | |
| 24553 | Tylenol | £ 63,115,453 | |
| 24554 | Tyme | £ 268,340,974 | |
| 24555 | Tyneside | £ 99,909,699 | |
| 24556 | TYO | £ 786,944,441 | |
| 24557 | Type r | £ 257,213,277 | |
| 24558 | TypeItUp | £ 5,501,680 | |
| 24559 | Typhoon Arms | £ 319,000 | |
| 24560 | typhoon vigilant | £ 53,721,702 | |
| 24561 | Tyr | £ 4,529,881 | |
| 24562 | Tyranny | £ 5,499,427 | |
| 24563 | Tyranny INC | £ 5,741,345 | |
| 24564 | Tyranny INC. | £ 304,923 | |
| 24565 | Tyranny XL | £ 704,907,996 | |
| 24566 | Tyrell Corp | £ 849,546 | |
| 24567 | Tyres | £ 1,289,159,854 | |
| 24568 | Tyrion Lannister | £ 118,132,741 | |
| 24569 | Tzu | £ 7,965,942 | |
| 24570 | U All | £ 914,538 | |
| 24571 | U m b r e l l a | £ 170,903,500 | |
| 24572 | U WOT M8 | £ 95,017,853 | |
| 24573 | U.S. Marshall Service | £ 1,091,156,568 | |
| 24574 | U.S. Supreme Court | £ 228,795,141 | |
| 24575 | UA Worldwide | £ -59,899 | |
| 24576 | uare | £ -51,550 | |
| 24577 | Uberfarcacorp | £ 50,000 | |
| 24578 | UberPooch INC | £ 7,864,622 | |
| 24579 | UberPooch INC. | £ 6,717,159 | |
| 24580 | UberPooch LTD | £ 9,401,578 | |
| 24581 | UberPooch LTD. | £ 7,520,328 | |
| 24582 | UberPooch. LTD | £ 5,975,169 | |
| 24583 | UberPooch1 | £ 55,079,652 | |
| 24584 | UberPooch2 | £ 96,781,710 | |
| 24585 | UberPooch3 | £ 92,766,187 | |
| 24586 | UberPooch4 | £ 54,079,427 | |
| 24587 | UberPooch5 | £ 98,250,453 | |
| 24588 | UberPooch6 | £ 60,226,881 | |
| 24589 | UberPooch7 | £ 95,862,635 | |
| 24590 | UberPooch8 | £ 58,227,292 | |
| 24591 | UberPooch9 | £ 71,768,212 | |
| 24592 | Ubhumidia Hollop | £ 115,579,850 | |
| 24593 | Ubiquitous | £ 3,084,790 | |
| 24594 | Ubiquity | £ 17,952,798 | |
| 24595 | UBS AG | £ 1,737,703 | |
| 24596 | Ubuntu | £ 120,036,616 | |
| 24597 | Uck Limited | £ 5,069,213 | |
| 24598 | Uckham Limited | £ 5,355,912 | |
| 24599 | Uckham Ltd | £ 2,207,965 | |
| 24600 | Udders | £ 19,215,415 | |
