The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4301 | Cannibalism | £ 128,668,806 | |
| 4302 | cannibuss express llc | £ -7,212 | |
| 4303 | CanningTown | £ 27,406,708 | |
| 4304 | Cannonball Bandits | £ 2,255,864 | |
| 4305 | Canso | £ 305,068,298 | |
| 4306 | Cant Be Moved | £ 43,631,424 | |
| 4307 | Cant fight the moonlight | £ 599,412,756 | |
| 4308 | Cant Think | £ 25,818,233 | |
| 4309 | Cant Touch This | £ 254,213,102 | |
| 4310 | Canterbury | £ 933,113,308 | |
| 4311 | Cantona | £ 403,272,174 | |
| 4312 | Cantonia Mark II | £ 2,314,933 | |
| 4313 | Canuckistan | £ 8,065,327 | |
| 4314 | Canyon | £ 5,369,854 | |
| 4315 | Cao Cibai | £ -8,592,666 | |
| 4316 | Cape Caution | £ 301,591,769 | |
| 4317 | Cape caution boss | £ 33,927,745 | |
| 4318 | Cape Fear | £ 928,886,953 | |
| 4319 | Cape Town | £ 63,767,906 | |
| 4320 | Capesize | £ 50,000 | |
| 4321 | CapFunds | £ 50,000 | |
| 4322 | Capit-industries | £ 50,000 | |
| 4323 | Capita Financial | £ 1,043,810 | |
| 4324 | Capital | £ 1,497,598 | |
| 4325 | Capital Punishment | £ 1,627,176,626 | |
| 4326 | Capitalism | £ 309,100,612 | |
| 4327 | Capitalize | £ 57,871,563 | |
| 4328 | Capitals | £ 234,420,075 | |
| 4329 | Capitol Hill | £ 96,121,910 | |
| 4330 | Capitulation | £ 49,964,119 | |
| 4331 | Capone | £ 249,631,708 | |
| 4332 | Capone Industries | £ 14,497,483 | |
| 4333 | CaponeNet | £ 1,441,147 | |
| 4334 | CAPS LOCK | £ 64,146,638 | |
| 4335 | Capsaicin Creations | £ 35,023,884 | |
| 4336 | CAPSULE CORP | £ 50,000 | |
| 4337 | Capsule Corps | £ 50,000 | |
| 4338 | Capt. Picard | £ 356,274,141 | |
| 4339 | Captain | £ 42,448,809 | |
| 4340 | Captain Active | £ 737,098 | |
| 4341 | Captain America | £ 29,769,479 | |
| 4342 | CAPTAIN CAVEMAN | £ 197,387,712 | |
| 4343 | Captain Crunch | £ 1,503,759 | |
| 4344 | Captain Hindsight | £ 788,378,971 | |
| 4345 | captain kitty | £ 36,261,320 | |
| 4346 | Captain Midnight | £ 271,595,934 | |
| 4347 | Captain Morgan | £ 57,762,118 | |
| 4348 | Captain Noobcake | £ 5,500,990 | |
| 4349 | Captain Philips | £ 11,637,723 | |
| 4350 | Captain Spaulding | £ 79,581,519 | |
| 4351 | Captain Weaver | £ 64,231,334 | |
| 4352 | Captains Bomb co | £ 5,506,206 | |
| 4353 | Captains Butchers | £ 5,502,173 | |
| 4354 | Captains Fisheries | £ -3,371,579 | |
| 4355 | Captains Refuge | £ 5,500,516 | |
| 4356 | Captains shipping | £ 5,505,513 | |
| 4357 | Captivity | £ 189,532,281 | |
| 4358 | Car Dealership | £ 278,929,783 | |
| 4359 | Caramba inc | £ 5,034,118 | |
| 4360 | Caravaggio | £ 1,107,286,718 | |
| 4361 | Carbon Dioxide | £ 10,211,500 | |
| 4362 | Carbon neutrality | £ 197,552,170 | |
| 4363 | Carbon Softdrinks | £ 63,760,417 | |
| 4364 | Carbonara | £ 58,192,711 | |
| 4365 | carbonmonkies | £ 57,418,250 | |
| 4366 | Carcinogenic Morty | £ 49,429,867 | |
| 4367 | Card Declined | £ 119,290,272 | |
| 4368 | Card Sharks Club | £ 15,876,790 | |
| 4369 | Cardassia | £ 4,210,383,758 | |
| 4370 | Cardboard and Co. | £ 2,982 | |
| 4371 | Cardboard Boxville | £ 271,300,044 | |
| 4372 | Cardiff | £ 81,943,726 | |
| 4373 | Cardiff inc | £ 50,000 | |
| 4374 | CardiffBlues | £ 50,015,582 | |
| 4375 | Cardigan | £ 268,570,509 | |
| 4376 | Cardinal Sins | £ 268,154,898 | |
| 4377 | Cards | £ 5,500,624 | |
| 4378 | Care | £ 366,514,084 | |
| 4379 | Caribbean | £ 53,501,221 | |
| 4380 | Carl Marxmanism | £ 251,602,503 | |
| 4381 | Carling | £ 39,827,260 | |
| 4382 | Carlito | £ 44,451,776 | |
| 4383 | Carlitos | £ 53,052,975 | |
| 4384 | Carlitos Way | £ 793,544,388 | |
| 4385 | Carlos the Jackal | £ 295,963,153 | |
| 4386 | carlosatron inc | £ 2,026,796 | |
| 4387 | Carlsberg | £ 6,762,818 | |
| 4388 | carlys | £ -20,446 | |
| 4389 | Carmarthen | £ 5,506,279 | |
| 4390 | Carmelites | £ 9,888,789 | |
| 4391 | Carmen Sandiego | £ 769,629 | |
| 4392 | Carmo | £ 54,526,740 | |
| 4393 | carnaby | £ 50,000 | |
| 4394 | Carnage | £ 265,060,994 | |
| 4395 | Carnegie Steel Co. | £ 1,309,130,130 | |
| 4396 | CarniVal | £ 10,952,614 | |
| 4397 | Carnivalesque | £ 5,506,145 | |
| 4398 | Carnival_clowns | £ 59,217,114 | |
| 4399 | Carnival_clowns2 | £ 28,258,544 | |
| 4400 | Carolina | £ 97,848,328 | |
