The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5401 | Cosmic Dancer | £ 1,193,239,666 | |
| 5402 | Cosmic Death Ray | £ 98,705,621 | |
| 5403 | Cosmic energy | £ 297,107,656 | |
| 5404 | Cosmic Fire | £ 111,528,655 | |
| 5405 | Cosmo Canyon | £ 15,127,139 | |
| 5406 | Cosmos Corporation | £ 396,252,905 | |
| 5407 | cossy_empire | £ 9,456,107 | |
| 5408 | Costa Ludus | £ 2,257,156 | |
| 5409 | Costa packet coffees | £ 10,963,167 | |
| 5410 | Costco | £ 34,559,339 | |
| 5411 | Costco Wholesale | £ 534,858,827 | |
| 5412 | Costcutters | £ 2,974,752,289 | |
| 5413 | Costello Industries | £ 97,162 | |
| 5414 | costley plc | £ 1,719,057 | |
| 5415 | Cottage Cheese | £ 1,287,001,588 | |
| 5416 | Cottage Industries | £ 25,216 | |
| 5417 | Cotton Candy | £ 204,771,936 | |
| 5418 | Cotton On | £ 9,022,872 | |
| 5419 | Couchpotato | £ 60,555,657 | |
| 5420 | Council of 7 | £ 170,569,147 | |
| 5421 | counter measures | £ 55,127,803 | |
| 5422 | Counter Terrorism | £ 658,622,234 | |
| 5423 | Counterfeit Goods | £ 202,295,025 | |
| 5424 | Counterpart Driving Lice | £ 516,050 | |
| 5425 | Counterstrike | £ 1,348,241,413 | |
| 5426 | Countersurveillance | £ 5,506,353 | |
| 5427 | Counterweight Inc. | £ 558,958 | |
| 5428 | Counting Sheep | £ 41,781,307 | |
| 5429 | Country Catering | £ 16,419,553 | |
| 5430 | Country Chainsaw Carving | £ 58,841,553 | |
| 5431 | Country Life | £ 782,731,386 | |
| 5432 | Country Music | £ 2,037,745 | |
| 5433 | Country Yokels | £ 88,154,535 | |
| 5434 | Counts Customs | £ 1,164,902,783 | |
| 5435 | County Mayan | £ 16,481,001 | |
| 5436 | Coup de Grace | £ 123,398,868 | |
| 5437 | Course | £ 3,419,502 | |
| 5438 | Course Has Been Made | £ 222,550,474 | |
| 5439 | Course You Can | £ 708,513 | |
| 5440 | coursethereis | £ 7,533,696 | |
| 5441 | course_ | £ -240,067 | |
| 5442 | Covfefe | £ 1,806,268 | |
| 5443 | Covid | £ 7,083,071 | |
| 5444 | COVID-19 | £ 119,695,545 | |
| 5445 | Cow | £ 133,239,057 | |
| 5446 | cowan industries | £ 86,418,283 | |
| 5447 | Cowardly Revenge | £ 51,961,227 | |
| 5448 | cowboy builders | £ 102,353,843 | |
| 5449 | Cowgirls Helper | £ 37,206,696 | |
| 5450 | Cows Milk | £ 180,693,380 | |
| 5451 | Cox Group | £ 5,779,023 | |
| 5452 | Coy1 | £ 7,969,444 | |
| 5453 | Coy2 | £ 8,109,641 | |
| 5454 | Coy3 | £ 8,054,679 | |
| 5455 | Coy4 | £ 7,768,885 | |
| 5456 | Cozzyland | £ 84,241,789 | |
| 5457 | CO_OP | £ 78,121 | |
| 5458 | CQC | £ 54,443,115 | |
| 5459 | Crab | £ 1,157,420,736 | |
| 5460 | Crack | £ 279,007,678 | |
| 5461 | Crack Head Morty | £ 77,279,609 | |
| 5462 | Crack the Sky | £ 4,871,063 | |
| 5463 | cracked | £ 193,090,782 | |
| 5464 | Cracked Spleens | £ 5,508,207 | |
| 5465 | Crackers | £ 2,956,077,643 | |
| 5466 | Crackity Jones | £ 96,175,596 | |
| 5467 | crackle | £ 1,695,860 | |
| 5468 | crackpenguin | £ 13,064,048 | |
| 5469 | Craft | £ 58,495,770 | |
| 5470 | crag corps | £ 19,034,603 | |
| 5471 | Crankshaft | £ -2,067,673 | |
| 5472 | Crap | £ 226,053,831 | |
| 5473 | crap heading your way | £ 157,540,887 | |
| 5474 | Crap Inc | £ 126,801,616 | |
| 5475 | Crapola | £ 4,324,875 | |
| 5476 | CrashOveryde Systems Inc | £ 88,992,907 | |
| 5477 | Crayon Ink | £ 5,620,400 | |
| 5478 | Crayon Inkorporated | £ 4,477,793 | |
| 5479 | Craze | £ 61,649,948 | |
| 5480 | Crazy | £ 15,502,838 | |
| 5481 | Crazy Circus | £ 35,229,359 | |
| 5482 | crazy circus 2 | £ 76,970,314 | |
| 5483 | Crazy Corp | £ 132,376,908 | |
| 5484 | Crazy Harry | £ 40,310,138 | |
| 5485 | Crazy Imperium | £ 8,173,439 | |
| 5486 | Crazy in Love | £ 70,780,941 | |
| 5487 | Crazy Inc. | £ 3,782,404 | |
| 5488 | Crazy LAB | £ 7,760,196 | |
| 5489 | Crazy Panda | £ 4,962,214 | |
| 5490 | Crazy Town | £ 4,823,964 | |
| 5491 | Crazy. | £ 60,400,302 | |
| 5492 | Crazyman | £ 5,764,646 | |
| 5493 | Creag an Iubhair | £ 416,282,909 | |
| 5494 | Cream | £ 55,075,144 | |
| 5495 | Cream Crackers | £ 2,378,425 | |
| 5496 | Cream Jockey | £ 232,695,372 | |
| 5497 | Cream Pie | £ 110,263,034 | |
| 5498 | Cream Pies | £ -5,875,341 | |
| 5499 | Cream With Pie | £ 17,931,947 | |
| 5500 | CreamCheese | £ 50,000 | |
