The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3401 | Carter Stakes | £ 5,505,327 | |
| 3402 | Carthage | £ 201,955,814 | |
| 3403 | Carthage Corporation | £ 21,732,918 | |
| 3404 | Carvery | £ 194,839,960 | |
| 3405 | Cascarilla | £ 50,000 | |
| 3406 | Cash | £ 3,247,214 | |
| 3407 | CASH 4 NUKES | £ 351,493 | |
| 3408 | Cash Cow | £ 4,559,396 | |
| 3409 | Cash Generator | £ 24,724,394 | |
| 3410 | Cash in hand | £ 50,000 | |
| 3411 | cash in shoe boxes | £ 1,387,825 | |
| 3412 | Cash Inflow | £ 58,768,197 | |
| 3413 | CASH MONEY | £ 50,000 | |
| 3414 | cash money ballers | £ 262,617,036 | |
| 3415 | Cash Money Inc. | £ 21,972,986 | |
| 3416 | Cashhunters | £ 5,499,613 | |
| 3417 | CasinoWinnings | £ 1,363,839 | |
| 3418 | Casper | £ 91,682,387 | |
| 3419 | Casterly Rock Ltd | £ 50,000 | |
| 3420 | Castiel | £ 449,601,407 | |
| 3421 | castle | £ 5,504,317 | |
| 3422 | Castle Inc | £ -43,979 | |
| 3423 | castle Ltd | £ 2,916,850 | |
| 3424 | Castlehill | £ 27,309,761 | |
| 3425 | Castletown | £ 209,524,652 | |
| 3426 | CastleVille | £ 18,133,977 | |
| 3427 | Castra Praetoria | £ 110,392,958 | |
| 3428 | Cat | £ 2,965,967 | |
| 3429 | cat indistries | £ 236,664,271 | |
| 3430 | cat neutering | £ 64,263,970 | |
| 3431 | Catadactyl | £ 60,188,025 | |
| 3432 | Catalunya | £ 1,937,442 | |
| 3433 | Catastrophic Events | £ 448,589,959 | |
| 3434 | catatonic | £ 5,083,956,073 | |
| 3435 | Catch As Catch Can | £ 9,539,408 | |
| 3436 | Catdog | £ 4,910,313 | |
| 3437 | Catenane | £ 91,066,523 | |
| 3438 | Caterpie | £ 53,432,213 | |
| 3439 | Caterpillar Crew | £ 4,810,079 | |
| 3440 | catfish | £ 3,767,411,821 | |
| 3441 | Cathedral PLC | £ 44,722,629 | |
| 3442 | Cathode Ray Sunshine | £ 4,576,351 | |
| 3443 | Cato | £ 2,944,906,539 | |
| 3444 | Catopotamus | £ 51,137,923 | |
| 3445 | catopuss | £ 1,932,842,302 | |
| 3446 | Cats | £ 690,699,371 | |
| 3447 | Cats r us | £ 25,395,610 | |
| 3448 | Catz | £ 1,234,618 | |
| 3449 | Caught In Action | £ 8,417,176 | |
| 3450 | Causation | £ 227,332,414 | |
| 3451 | Cause Enterprises | £ 10,861,654 | |
| 3452 | Cauthon | £ 32,345,367 | |
| 3453 | Cavalier | £ 22,010,179 | |
| 3454 | cave drawings | £ 173,699,061 | |
| 3455 | caveman elite | £ 1,428,439 | |
| 3456 | caveRus | £ 476,776 | |
| 3457 | Cavite | £ 27,346,943 | |
| 3458 | Cayman Feeders LP | £ 927,738 | |
| 3459 | Cazakistan | £ 40,173,698 | |
| 3460 | Cazzette | £ 638,866,885 | |
| 3461 | CB Enterprises | £ 135,165 | |
| 3462 | CB4 | £ 55,095,544 | |
| 3463 | CBCO | £ 60,325,018 | |
| 3464 | cc inc | £ 4,149,600 | |
| 3465 | CC Quad 1 | £ 62,145,643 | |
| 3466 | CC Quad 2 | £ 70,230,869 | |
| 3467 | CC Quad 3 | £ 37,563,701 | |
| 3468 | CC Quad 4 | £ 44,626,608 | |
| 3469 | ccc | £ 5,514,432 | |
| 3470 | CCCC | £ 2,729,220 | |
| 3471 | CCK | £ 29,992,397 | |
| 3472 | ccnp | £ 11,092,777 | |
| 3473 | CCS LTD | £ 133,527,384 | |
| 3474 | CCTV | £ 8,460,880 | |
| 3475 | CD and Associates | £ 192,439 | |
| 3476 | Cecily Enterprises | £ 5,509,412 | |
| 3477 | ceeves | £ 6,565,771 | |
| 3478 | CELA | £ 500,816,396 | |
| 3479 | Celebrities | £ 77,237,998 | |
| 3480 | Celebrity | £ 1,403,468,606 | |
| 3481 | celestial demons | £ 5,508,956 | |
| 3482 | Celestial Nights | £ 694,231,426 | |
| 3483 | Celestial Star | £ 21,553,340 | |
| 3484 | celestian love freaks | £ 5,506,034 | |
| 3485 | Celestine corporation | £ -138,795 | |
| 3486 | Celibacy | £ 5,221,589,764 | |
| 3487 | Cell Block H | £ 1,680,521 | |
| 3488 | Cell Division | £ 89,159,777 | |
| 3489 | Cell Y | £ 800,000 | |
| 3490 | Cellblock 1138 | £ 4,375,940 | |
| 3491 | Celluria | £ 21,885,073 | |
| 3492 | Celsius and Fahrenheit | £ 1,992,318,384 | |
| 3493 | Celtic | £ 34,885,355 | |
| 3494 | Cement Shoes Inc | £ 50,000 | |
| 3495 | Cemented Carbides | £ 34,352,325 | |
| 3496 | Cena | £ 878,895,851 | |
| 3497 | cena and co | £ 6,344,127 | |
| 3498 | censor | £ 12,316,382 | |
| 3499 | center | £ 531,852,140 | |
| 3500 | Central Park | £ 9,276,017 | |
