The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6201 | Curiosity | £ 636,377,963 | |
| 6202 | Currency | £ 4,319,007 | |
| 6203 | Current | £ 5,503,088 | |
| 6204 | Currents | £ 48,241,725 | |
| 6205 | Curry-clanRob | £ 5,507,441 | |
| 6206 | Curse of Monkey Island | £ 31,990,723 | |
| 6207 | curtains | £ 365,303,983 | |
| 6208 | Curve | £ 1,327,620 | |
| 6209 | Curz Corp | £ 50,000 | |
| 6210 | Cusco | £ 238,032,990 | |
| 6211 | Cushion | £ 40,606,248 | |
| 6212 | Cushions | £ 52,838,661 | |
| 6213 | Cushty Son | £ 0 | |
| 6214 | Custard | £ 57,094,161 | |
| 6215 | Custard Pie | £ 668,701,487 | |
| 6216 | Custom Cream Pies | £ 47,947,020 | |
| 6217 | Cut | £ 192,062,776 | |
| 6218 | Cut Resistant Glove | £ 108,609,399 | |
| 6219 | Cute Boys Dx | £ 5,861,264 | |
| 6220 | Cute Red Industries | £ 62,659,710 | |
| 6221 | Cuthberts Coachworks | £ 596,602,678 | |
| 6222 | Cutthroat | £ 39,315,016 | |
| 6223 | Cutting Down Trees | £ 55,370,240 | |
| 6224 | Cutty Sark | £ 2,132,178,874 | |
| 6225 | cvc | £ 5,541,924 | |
| 6226 | CYAfergie | £ 6,790,092 | |
| 6227 | Cyanide | £ 93,319,153 | |
| 6228 | Cyber Death | £ 125,400,697 | |
| 6229 | Cyber Sharks | £ 82,973,600 | |
| 6230 | Cyber Tech | £ 3,349,487 | |
| 6231 | Cyber Tech Systems | £ 64,612,111 | |
| 6232 | Cyber-Tec | £ 183,622,282 | |
| 6233 | Cybercrime Specialists | £ 300,198,930 | |
| 6234 | cybercrimedetionunit | £ 1,429,198 | |
| 6235 | CyberDeath | £ 100,751,231 | |
| 6236 | CyberDefense Co | £ 60,815,200 | |
| 6237 | Cyberdogs | £ 100,831,693 | |
| 6238 | Cyberdyne | £ 181,471,471 | |
| 6239 | Cyberdyne Corp. | £ 4,285,808 | |
| 6240 | Cyberdyne Systems | £ 587,341,387 | |
| 6241 | Cyberdyne Sytems | £ -1,386,763 | |
| 6242 | CyberLife | £ 1,417,404 | |
| 6243 | Cybernet | £ 50,000 | |
| 6244 | Cyberspace Operations | £ 116,906,873 | |
| 6245 | Cyberterrorism | £ 653,442,761 | |
| 6246 | Cyborg | £ 102,781,192 | |
| 6247 | Cyborgia Inc | £ 11,103,436 | |
| 6248 | cycle | £ 123,247,905 | |
| 6249 | Cycletour | £ 5,504,207 | |
| 6250 | Cyclists | £ 253,288,586 | |
| 6251 | Cyclists are rubbish | £ 50,000 | |
| 6252 | Cyclone | £ 12,449,375 | |
| 6253 | Cyclonic energy | £ 53,352,325 | |
| 6254 | Cydonia | £ 4,972,116 | |
| 6255 | Cydonia Ltd | £ 135,066,044 | |
| 6256 | CYKA | £ 56,980,649 | |
| 6257 | CykaBlyat | £ 5,365,780 | |
| 6258 | cylinders | £ 41,807,838 | |
| 6259 | Cylon | £ 79,057,234 | |
| 6260 | Cylons | £ 52,605,207 | |
| 6261 | Cymraeg | £ 16,291,695 | |
| 6262 | Cyprus | £ 546,672,653 | |
| 6263 | Cyrus Enterprise | £ 26,839,227 | |
| 6264 | Cyrus Salad | £ 59,170,526 | |
| 6265 | Cytosport | £ -5,801,399 | |
| 6266 | czar | £ 4,304,081 | |
| 6267 | czx | £ 183,278,151 | |
| 6268 | D Block | £ 1,449,974,172 | |
| 6269 | D Block Enterprise | £ 2,858,788 | |
| 6270 | D Corp | £ 1,873,647 | |
| 6271 | D E A T H | £ 168,604,204 | |
| 6272 | D e s t i n y | £ 291,951,234 | |
| 6273 | D Jellybean | £ 10,639,824 | |
| 6274 | D-Bombs | £ 67,864,173 | |
| 6275 | D-Lo Enterprise | £ 1,291,954 | |
| 6276 | D.B. Cooper | £ 1,245,353,841 | |
| 6277 | D.B.Trotter | £ 4,194,729 | |
| 6278 | D.E.A.T.H. | £ 444,148,020 | |
| 6279 | D.N.A | £ 208,502,808 | |
| 6280 | D.U.A.F.C. | £ 40,294,491 | |
| 6281 | D28 | £ 1,093,939 | |
| 6282 | D3 Mighty Ducks | £ 2,556,419,479 | |
| 6283 | D3ATH | £ 122,911,944 | |
| 6284 | D3st1ny | £ 53,637,880 | |
| 6285 | D3STRUCTI0N | £ 801,838,549 | |
| 6286 | Da Ba Dee Da Ba di | £ 105,766,088 | |
| 6287 | Da Bears | £ 5,510,582 | |
| 6288 | da BOMB | £ 5,500,592 | |
| 6289 | Da father | £ 50,000 | |
| 6290 | Da fuq | £ 396,708,259 | |
| 6291 | da Godfathers 1 | £ 61,333,068 | |
| 6292 | Da JuGGeRNauT | £ 133,274,706 | |
| 6293 | Da JuGGeRNauT GRouP | £ 184,077,706 | |
| 6294 | Da Mac Place | £ 4,751,004 | |
| 6295 | Da Nang | £ 5,462,475 | |
| 6296 | Da Police | £ 208,026,855 | |
| 6297 | Da Ruff Stuff | £ 31,995,469 | |
| 6298 | Da Standaad Chattad SA | £ 5,119,705 | |
| 6299 | Da Trap | £ 81,373,535 | |
| 6300 | da Vinci. | £ 14,168,925 | |
