The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5101 | Controller | £ -11,690,359 | |
| 5102 | Controller 1 | £ 5,327,063 | |
| 5103 | Controller 2 | £ 5,370,166 | |
| 5104 | Controversy | £ 70,714,716 | |
| 5105 | Convictions | £ 126,460,125 | |
| 5106 | Cookbook | £ 197,091 | |
| 5107 | Cookie | £ 282,668 | |
| 5108 | Cookie Capital | £ 5,567,258 | |
| 5109 | Cookie Crew | £ 832,933 | |
| 5110 | Cookies | £ 43,590,492 | |
| 5111 | Cookies Hempire | £ 57,747,795 | |
| 5112 | Cookies Ltd | £ 73,667,032 | |
| 5113 | Cooking A Bun | £ 26,571,577 | |
| 5114 | Cool | £ 15,241,800 | |
| 5115 | cool hand luke | £ 708,189,594 | |
| 5116 | Cool Runnings | £ 599,903,590 | |
| 5117 | CoolboyCorp | £ -3,338,583 | |
| 5118 | CoolboyCorp2 | £ 5,500,638 | |
| 5119 | CoolboyCorp3 | £ 18,401,464 | |
| 5120 | CoolboyCorp4 | £ 48,581,115 | |
| 5121 | Coolmore | £ 10,289,048 | |
| 5122 | Coolmore Mafia | £ 673,846,376 | |
| 5123 | Coolmore Stud | £ 681,816,399 | |
| 5124 | Coon And Friends | £ 1,589,069 | |
| 5125 | CoonAssMafia | £ 3,590,531 | |
| 5126 | Cooper | £ 14,585,779 | |
| 5127 | Coopers | £ 8,267,869 | |
| 5128 | Coopers Hill | £ 816,216,989 | |
| 5129 | Coors | £ 54,161,650 | |
| 5130 | Coors Light | £ 183,107,944 | |
| 5131 | cooze empire | £ 11,877,010 | |
| 5132 | copa | £ 69,183,864 | |
| 5133 | Copa Cabana | £ 33,525,372 | |
| 5134 | copas | £ 364,609,385 | |
| 5135 | Copita | £ 368,657,482 | |
| 5136 | Copper | £ 50,000 | |
| 5137 | Copper Face Jacks | £ 21,398,476 | |
| 5138 | Copper Plated Netrobucks | £ 119,912,013 | |
| 5139 | Copper4Copper | £ 10,545,371 | |
| 5140 | Copperpotcorp | £ 5,238,481 | |
| 5141 | Copyright 2019 | £ 13,236,766 | |
| 5142 | Coquitlam BC | £ 113,434,641 | |
| 5143 | Coral Caves | £ 10,133,732,470 | |
| 5144 | Corallo | £ 1,730,153,049 | |
| 5145 | Corbyn | £ 13,469,737 | |
| 5146 | Corcaigh | £ 5,508,994 | |
| 5147 | cordis | £ 67,895,117 | |
| 5148 | Cordy ltd | £ 163,635,361 | |
| 5149 | Cork | £ 232,435,909 | |
| 5150 | Corleone Inc | £ 448,589,445 | |
| 5151 | Corleone Squad I | £ 19,153 | |
| 5152 | Corn | £ 393,698,863 | |
| 5153 | Corn Chips | £ 10,197,222 | |
| 5154 | Corn Holdings | £ -1,548,602 | |
| 5155 | Corn Inc | £ 178,117 | |
| 5156 | Corna | £ 156,038,948 | |
| 5157 | Cornelia Marie | £ 1,021,710,961 | |
| 5158 | CORNERSTONE | £ 26,761,632 | |
| 5159 | cornerstone1 | £ 16,387,297 | |
| 5160 | cornerstone2 | £ 11,104,064 | |
| 5161 | cornerstone3 | £ 5,507,857 | |
| 5162 | cornerstone4 | £ 4,657,738 | |
| 5163 | Cornish | £ 65,615,660 | |
| 5164 | Cornish co | £ 2,838,085 | |
| 5165 | Cornish Continental | £ 5,502,660 | |
| 5166 | Cornish is back | £ 609 | |
| 5167 | Cornucopia of excellence | £ 11,190,115 | |
| 5168 | Cornwall | £ 60,453,119 | |
| 5169 | Corona | £ 163,285,909 | |
| 5170 | Coronation Street | £ 239,044,142 | |
| 5171 | Corp Buyer I | £ 17,697 | |
| 5172 | corp de la flew | £ 108,082,769 | |
| 5173 | CORP. CORP. | £ 130,742,617 | |
| 5174 | Corperate Enterprises | £ 11,873,628 | |
| 5175 | Corporal Punishment | £ 1,720,181,017 | |
| 5176 | Corporate Affairs | £ 1,586,114,593 | |
| 5177 | Corporate Anarchy | £ 253,420,802 | |
| 5178 | Corporate Takeovers | £ 305,547,955 | |
| 5179 | Corporate_Baron Pig farm | £ 4,960,996 | |
| 5180 | Corporation | £ 6,330,683 | |
| 5181 | Corporations | £ 18,997,075 | |
| 5182 | Corp_Baron burgers | £ 5,503,082 | |
| 5183 | Corral Hollow Pass | £ 4,795,169 | |
| 5184 | Correction | £ 46,612,779 | |
| 5185 | Corrections | £ 3,841,645 | |
| 5186 | Correlation | £ 487,600,725 | |
| 5187 | correspondence | £ 272,984,986 | |
| 5188 | Corrosion | £ 39,465,489 | |
| 5189 | Corrupt Council | £ 5,842,206 | |
| 5190 | Corrupt Court 1 | £ 6,006,487 | |
| 5191 | corrupt governments | £ 9,871,969 | |
| 5192 | Corrupt Society | £ 121,383,364 | |
| 5193 | Corruption | £ 190,293,557 | |
| 5194 | Corti | £ 124,825,870 | |
| 5195 | Coruscant | £ 101,154,567 | |
| 5196 | Corvo | £ 146,303,028 | |
| 5197 | Cos Im Close To The Edge | £ 102,007,780 | |
| 5198 | Cosmic Dancer | £ 1,193,239,666 | |
| 5199 | Cosmic Death Ray | £ 98,705,621 | |
| 5200 | Cosmic energy | £ 297,107,656 | |
