The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 21201 | Syndrome | £ 206,156,446 | |
| 21202 | Synedoche NY | £ -2,669,785 | |
| 21203 | Synesthesia | £ 39,598,474 | |
| 21204 | Syntego | £ 50,148,924 | |
| 21205 | synthesis | £ 42,928,087 | |
| 21206 | Synthetic Symphony | £ 252,347,435 | |
| 21207 | Syorpa | £ 9,124,784 | |
| 21208 | Syph | £ 3,766,160 | |
| 21209 | Syphilis | £ 1,541,312,712 | |
| 21210 | Syria | £ 69,895,461 | |
| 21211 | SysRq | £ 174,297 | |
| 21212 | Systems Thinking | £ 671,689,539 | |
| 21213 | SYVILIZATION | £ 3,053,708 | |
| 21214 | Szymkiewicz | £ 5,286,370 | |
| 21215 | T Coalition A | £ 82,560,558 | |
| 21216 | T Coalition B | £ 53,933,691 | |
| 21217 | T Coalition D | £ 121,284,449 | |
| 21218 | T Coalition E | £ 53,834,949 | |
| 21219 | T Coalition M | £ 105,022,228 | |
| 21220 | T Coalition O | £ 161,929,216 | |
| 21221 | T Coalition P | £ 83,024,069 | |
| 21222 | T Coalition Q | £ 54,973,944 | |
| 21223 | T Coalition Y | £ 175,876,554 | |
| 21224 | T Coalition Z | £ 55,272,342 | |
| 21225 | T Enterprises | £ 8,490,882 | |
| 21226 | T Enterprises 2 | £ 5,505,108 | |
| 21227 | T Enterprises 3 | £ 4,795,990 | |
| 21228 | T Enterprises 4 | £ 4,593,472 | |
| 21229 | T H E B O A R D | £ 107,304,201 | |
| 21230 | T Jones Limited | £ 94,441,404 | |
| 21231 | T--H--E....D--E--A--D | £ 144,954,499 | |
| 21232 | T-800 | £ 119,898,734 | |
| 21233 | t-minus | £ 176,347,678 | |
| 21234 | t-money | £ 6,726,127 | |
| 21235 | T-Money Inc | £ 7,184,000 | |
| 21236 | T. I. T. | £ 384,393,953 | |
| 21237 | T.D.O. | £ 11,920,283 | |
| 21238 | T.D.O.. | £ 5,568,216 | |
| 21239 | T.E.A | £ 6,957,448 | |
| 21240 | T.J. Oshie | £ 15,882,066 | |
| 21241 | T.O.4.LYF | £ 1,188,416 | |
| 21242 | T.O.A.D | £ 126,098,755 | |
| 21243 | t0otFairy | £ 1,449,426 | |
| 21244 | T0x1c B0mb1ng | £ 8,674,913 | |
| 21245 | Ta Gueule | £ 177,346,541 | |
| 21246 | tabbing up | £ 180,730,718 | |
| 21247 | tackyglue24 | £ 6,462,022 | |
| 21248 | tackyglue25 | £ 12,051,860 | |
| 21249 | Taco Truck | £ 4,857,084 | |
| 21250 | Tactical | £ 44,600,237 | |
| 21251 | Tactical Movement | £ 178,102,725 | |
| 21252 | Tacticlan Industries | £ 110,639,809 | |
| 21253 | Taekwondo | £ 15,180,621 | |
| 21254 | Taggart Transit | £ 50,000 | |
| 21255 | tags inc. | £ 10,665,204 | |
| 21256 | Tahiti | £ 46,729,652 | |
| 21257 | Taib | £ 69,150,467 | |
| 21258 | Taiga | £ 50,000 | |
| 21259 | Tailspin | £ 156,490,050 | |
| 21260 | taint | £ 50,000 | |
| 21261 | Taint GmbH | £ 4,925,829 | |
| 21262 | Taiwan | £ 97,067,741 | |
| 21263 | Take me away | £ 235,977,046 | |
| 21264 | Take My Breath Away | £ 146,491,886 | |
| 21265 | take my money | £ 8,642,146 | |
| 21266 | Take That And Party | £ 35,660,774 | |
| 21267 | TakeALot | £ 34,375,407 | |
| 21268 | Takeaway | £ 804,449,588 | |
| 21269 | takeishi | £ 120,526,489 | |
| 21270 | Taken | £ 213,443,782 | |
| 21271 | Taken Alive | £ 162,230,930 | |
| 21272 | Takeover | £ 1,491,390 | |
| 21273 | Takeover Inc | £ 48,085,781 | |
| 21274 | Takeover Wars | £ 1,000,000 | |
| 21275 | TakeOverINC | £ 48,110 | |
| 21276 | Takers | £ 92,737 | |
| 21277 | TakeYouOut | £ 7,277,627 | |
| 21278 | Takifugu | £ 99,046,836 | |
| 21279 | Taking Over | £ 50,000 | |
| 21280 | Taking Over You 2 | £ 68,500 | |
| 21281 | Taking Over You inc | £ 99,207,527 | |
| 21282 | Taking The Crops Home | £ 806,756,495 | |
| 21283 | Talent | £ 78,360,579 | |
| 21284 | talent here | £ 226,949,991 | |
| 21285 | Talents | £ 478,717,679 | |
| 21286 | Tali | £ 50,000 | |
| 21287 | Taliban | £ 30,333,377 | |
| 21288 | Talk to me | £ 3,688,437 | |
| 21289 | TalkGerman | £ 57,151,879 | |
| 21290 | Talking Shxt | £ 276,469,680 | |
| 21291 | Talking Smack | £ 16,685,670 | |
| 21292 | Talladega Nights | £ 2,895,631 | |
| 21293 | Tallgrass Inc | £ 4,523,838 | |
| 21294 | Tallon | £ 1,357,702 | |
| 21295 | Talmine | £ 852,091,480 | |
| 21296 | tamagotchi | £ 200,000 | |
| 21297 | TAMAGOTCHI PETS | £ 50,699,211 | |
| 21298 | Tamarone | £ 5,504,738 | |
| 21299 | Tammany Hall | £ 1,206,731 | |
| 21300 | Tamo | £ 157,418,256 | |
