The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19701 | tamagotchi | £ 200,000 | |
| 19702 | Tamarone | £ 5,504,738 | |
| 19703 | Tammany Hall | £ 1,206,731 | |
| 19704 | Tampa Bay | £ 52,955,001 | |
| 19705 | Tampax | £ 47,018,625 | |
| 19706 | Tamriel | £ 1,868,934,065 | |
| 19707 | Tan | £ 153,285,654 | |
| 19708 | Tan LTD | £ 4,183,958 | |
| 19709 | tandes | £ 50,000 | |
| 19710 | Tandy Man | £ 6,872,137 | |
| 19711 | tanfastic | £ 50,000 | |
| 19712 | Tangled | £ 186,381,868 | |
| 19713 | TangoWarriors | £ 1,387,239 | |
| 19714 | tank | £ 501,008,967 | |
| 19715 | Tank007 | £ 9,490,680 | |
| 19716 | Tank01 | £ 77,825,900 | |
| 19717 | Tank02 | £ 28,444,405 | |
| 19718 | Tank03 | £ 153,441,625 | |
| 19719 | Tank04 | £ 46,265,661 | |
| 19720 | Tank05 | £ 56,207,453 | |
| 19721 | Tanked and Spanked | £ 112,900 | |
| 19722 | tanker1bhd | £ 106,944,514 | |
| 19723 | Tanker2bhd | £ 129,439,224 | |
| 19724 | tankie | £ 10,827,654 | |
| 19725 | Tanks | £ 155,434 | |
| 19726 | Tannach | £ 1,092,962,973 | |
| 19727 | TANSTAAFL | £ 1,375,213,382 | |
| 19728 | Tantalus | £ 308,279,622 | |
| 19729 | Tantrum | £ 1,158,047,284 | |
| 19730 | Tantrum Approach | £ 715,390,773 | |
| 19731 | Tantrums | £ 131,756,841 | |
| 19732 | Tanz Corporation | £ 3,266,045,912 | |
| 19733 | TAO | £ 63,425,000 | |
| 19734 | Tapestry | £ 422,258,427 | |
| 19735 | Tappytap | £ 11,288,431 | |
| 19736 | Taps | £ 363,265,959 | |
| 19737 | taps being left on | £ 59,640,106 | |
| 19738 | Tardis | £ 58,842,093 | |
| 19739 | Target | £ 864,954 | |
| 19740 | Targets | £ 52,318,415 | |
| 19741 | Targoid | £ 1,727,626,798 | |
| 19742 | Tartan Trews | £ 1,168,521,509 | |
| 19743 | Tartco London Ltd | £ 5,434,536 | |
| 19744 | Tarth | £ 210,977,130 | |
| 19745 | Taskforce141 | £ 10,354,196 | |
| 19746 | Taste | £ 16,718,636 | |
| 19747 | Tastic | £ 4,511,339 | |
| 19748 | Tastina | £ 52,031,937 | |
| 19749 | tasty | £ 992,375 | |
| 19750 | Tat | £ 60,501,318 | |
| 19751 | Tatertot Assault Weapons | £ 4,665,936 | |
| 19752 | tatters | £ 64,935,201 | |
| 19753 | Tatties | £ 248,483,647 | |
| 19754 | Tattoo Ink | £ 3,072,148,316 | |
| 19755 | Tattoo_Shop | £ 89,739,015 | |
| 19756 | taunt | £ 7,776,428 | |
| 19757 | Tautology Club | £ 1,291,539 | |
| 19758 | Tavares | £ 75,897,156 | |
| 19759 | Tax | £ 61,144,047 | |
| 19760 | Tax Audit | £ 57,686,608 | |
| 19761 | Tax Efficiency Services | £ 272,377,825 | |
| 19762 | Tax Evasion | £ 514,075,101 | |
| 19763 | Taxes | £ 33,039,256 | |
| 19764 | taylor | £ 57,725,669 | |
| 19765 | Taylor Anderson | £ 6,345,171 | |
| 19766 | Taylormade | £ 210,582,968 | |
| 19767 | Taylors Eyes | £ 36,989,936 | |
| 19768 | Tazmanian devil | £ 3,461,509 | |
| 19769 | TC Enterprize | £ 22,024,282 | |
| 19770 | TC1 RZ | £ 32,017,298 | |
| 19771 | Tchidas Pitas | £ 410,871 | |
| 19772 | TCI | £ 1,068,909,280 | |
| 19773 | TCI Co Ltd | £ 147,850,000 | |
| 19774 | TCP | £ 44,539,402 | |
| 19775 | TCR | £ 28,834,863,740 | |
| 19776 | TCS | £ 16,509,704 | |
| 19777 | TD Canada Trust | £ 69,617,213 | |
| 19778 | TD Enterprises | £ 19,970,299 | |
| 19779 | TD2 | £ 5,402,272 | |
| 19780 | TDAssociates | £ 2,168,752 | |
| 19781 | Tdotbunalot | £ 14,996,644 | |
| 19782 | Tea | £ 5,762,398 | |
| 19783 | Tea and Strumpets | £ 7,430,202 | |
| 19784 | Tea Bag Army | £ -7,093,947 | |
| 19785 | Tea Bag Army2 | £ 8,344,803 | |
| 19786 | Tea Bagging | £ 56,836,721 | |
| 19787 | Teabagging | £ 4,426,546 | |
| 19788 | Teaburns Enterprises | £ 774,061 | |
| 19789 | Teacher | £ 162,057,725 | |
| 19790 | Teal | £ 901,178 | |
| 19791 | Team | £ 5,201,488 | |
| 19792 | Team Alpha Male | £ -47,453 | |
| 19793 | Team America | £ 127,379,490 | |
| 19794 | Team Chevrolet | £ 129,975,584 | |
| 19795 | Team Ford | £ 132,900,028 | |
| 19796 | team new york | £ 6,516,590 | |
| 19797 | Team Oldsmobile | £ 132,362,614 | |
| 19798 | Team Outlaw | £ 2,200,971 | |
| 19799 | Team Umizoomi | £ 20,507,276 | |
| 19800 | Team Unity | £ 225,971,162 | |
