The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20801 | tags inc. | £ 10,665,204 | |
| 20802 | Tahiti | £ 46,729,652 | |
| 20803 | Taib | £ 69,150,467 | |
| 20804 | Taiga | £ 50,000 | |
| 20805 | taint | £ 50,000 | |
| 20806 | Taint GmbH | £ 4,925,829 | |
| 20807 | Taiwan | £ 97,067,741 | |
| 20808 | Take me away | £ 108,626,824 | |
| 20809 | Take My Breath Away | £ 75,168,201 | |
| 20810 | take my money | £ 8,642,146 | |
| 20811 | Take That And Party | £ 35,660,774 | |
| 20812 | TakeALot | £ 34,375,407 | |
| 20813 | Takeaway | £ 804,449,588 | |
| 20814 | takeishi | £ 120,526,489 | |
| 20815 | Taken | £ 213,443,782 | |
| 20816 | Taken Alive | £ 113,924,818 | |
| 20817 | Takeover | £ 1,491,390 | |
| 20818 | Takeover Inc | £ 48,085,781 | |
| 20819 | TakeOverINC | £ 48,110 | |
| 20820 | Takers | £ 92,737 | |
| 20821 | TakeYouOut | £ 7,277,627 | |
| 20822 | Takifugu | £ 97,546,836 | |
| 20823 | Taking Over | £ 50,000 | |
| 20824 | Taking Over You 2 | £ 68,500 | |
| 20825 | Taking Over You inc | £ 99,207,527 | |
| 20826 | Taking The Crops Home | £ 806,756,495 | |
| 20827 | Talent | £ 78,360,579 | |
| 20828 | talent here | £ 226,949,991 | |
| 20829 | Talents | £ 466,717,679 | |
| 20830 | Tali | £ 50,000 | |
| 20831 | Taliban | £ 30,333,377 | |
| 20832 | Talisman | £ 56,406,737 | |
| 20833 | TalkGerman | £ 57,151,879 | |
| 20834 | Talking Shxt | £ 63,368,027 | |
| 20835 | Talking Smack | £ 16,685,670 | |
| 20836 | Talladega Nights | £ 2,895,631 | |
| 20837 | Tallgrass Inc | £ 4,523,838 | |
| 20838 | Tallon | £ 1,357,702 | |
| 20839 | Talmine | £ 852,091,480 | |
| 20840 | tamagotchi | £ 200,000 | |
| 20841 | TAMAGOTCHI PETS | £ 50,699,211 | |
| 20842 | Tamarone | £ 5,504,738 | |
| 20843 | Tammany Hall | £ 1,206,731 | |
| 20844 | Tamo | £ 173,869,155 | |
| 20845 | Tampa Bay | £ 52,955,001 | |
| 20846 | Tampax | £ 47,018,625 | |
| 20847 | Tamriel | £ 1,958,467,013 | |
| 20848 | Tan | £ 153,285,654 | |
| 20849 | Tan LTD | £ 4,183,958 | |
| 20850 | tandes | £ 50,000 | |
| 20851 | Tandy Man | £ 6,872,137 | |
| 20852 | tanfastic | £ 50,000 | |
| 20853 | Tangled | £ 186,381,868 | |
| 20854 | tango foxtrot 69er | £ 78,324,591 | |
| 20855 | TangoWarriors | £ 1,387,239 | |
| 20856 | tank | £ 544,449,661 | |
| 20857 | Tank007 | £ 9,490,680 | |
| 20858 | Tank01 | £ 77,825,900 | |
| 20859 | Tank02 | £ 28,444,405 | |
| 20860 | Tank03 | £ 153,441,625 | |
| 20861 | Tank04 | £ 46,265,661 | |
| 20862 | Tank05 | £ 56,207,453 | |
| 20863 | Tanked and Spanked | £ 112,900 | |
| 20864 | tanker1bhd | £ 106,944,514 | |
| 20865 | Tanker2bhd | £ 129,439,224 | |
| 20866 | tankie | £ 10,827,654 | |
| 20867 | Tanks | £ 155,434 | |
| 20868 | Tannach | £ 1,092,962,973 | |
| 20869 | TANSTAAFL | £ 1,375,213,382 | |
| 20870 | Tantalus | £ 793,510,046 | |
| 20871 | Tantrum | £ 1,375,032,216 | |
| 20872 | Tantrum Approach | £ 715,390,773 | |
| 20873 | Tantrums | £ 131,756,841 | |
| 20874 | Tanuki Paunch | £ 5,866,594 | |
| 20875 | Tanz Corporation | £ 3,266,045,912 | |
| 20876 | TAO | £ 225,735,590 | |
| 20877 | Tapestry | £ 422,258,427 | |
| 20878 | Tappytap | £ 11,288,431 | |
| 20879 | Taps | £ 363,265,959 | |
| 20880 | taps being left on | £ 70,033,654 | |
| 20881 | Tardis | £ 58,842,093 | |
| 20882 | Targets | £ 192,751,532 | |
| 20883 | Targoid | £ 2,877,529,598 | |
| 20884 | Tartan Paint | £ 46,746,454 | |
| 20885 | Tartan Trews | £ 1,168,521,509 | |
| 20886 | Tartco London Ltd | £ 5,434,536 | |
| 20887 | Tarth | £ 210,977,130 | |
| 20888 | Taskforce141 | £ 10,354,196 | |
| 20889 | Taste | £ 16,718,636 | |
| 20890 | Tastic | £ 4,511,339 | |
| 20891 | Tastina | £ 64,629,538 | |
| 20892 | tasty | £ 992,375 | |
| 20893 | Tasty Freeze | £ 12,695,274 | |
| 20894 | Tat | £ 154,515,242 | |
| 20895 | Tatertot Assault Weapons | £ 4,665,936 | |
| 20896 | tatters | £ 64,935,201 | |
| 20897 | Tatties | £ 248,483,647 | |
| 20898 | Tattoo Ink | £ 3,083,125,294 | |
| 20899 | Tattoo_Shop | £ 89,739,015 | |
| 20900 | Tatvar Cyclone | £ 156,835,821 | |
