The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5001 | Constable | £ 11,844,197 | |
| 5002 | Constantine | £ 95,376,238 | |
| 5003 | Constantine the Great | £ 262,357,362 | |
| 5004 | Constantinople | £ 47,249,996 | |
| 5005 | Constitution | £ 5,502,033 | |
| 5006 | Construction Caterpillar | £ 4,760,505 | |
| 5007 | construction co | £ 5,925,218 | |
| 5008 | Consulate | £ 39,435,591 | |
| 5009 | Consulting in Health | £ 4,891,447 | |
| 5010 | Consummate Timing | £ 56,647,342 | |
| 5011 | Contagion | £ 622,367,538 | |
| 5012 | Content | £ 119,065,815 | |
| 5013 | Contention | £ 44,955,705 | |
| 5014 | Contents | £ 471,623,743 | |
| 5015 | Context | £ 151,150,364 | |
| 5016 | Continue on | £ 92,301,767 | |
| 5017 | Contra | £ 27,221,396 | |
| 5018 | Contraband | £ 5,605,512 | |
| 5019 | Contract | £ 10,624,661 | |
| 5020 | Contract Killers | £ 1,054,199,794 | |
| 5021 | Contraction | £ 550,533,471 | |
| 5022 | Contractor for Hire | £ 70,355,345 | |
| 5023 | Contradictions | £ 4,501,719 | |
| 5024 | Control | £ 1,103,948 | |
| 5025 | Control the Past | £ 56,607,703 | |
| 5026 | Control Yourself | £ -8,369,317 | |
| 5027 | Control. | £ 56,322,181 | |
| 5028 | Controller | £ -11,690,359 | |
| 5029 | Controller 1 | £ 5,327,063 | |
| 5030 | Controller 2 | £ 5,370,166 | |
| 5031 | Controversy | £ 70,714,716 | |
| 5032 | Convictions | £ 126,460,125 | |
| 5033 | Cookbook | £ 197,091 | |
| 5034 | Cookie | £ 282,668 | |
| 5035 | Cookie Capital | £ 5,567,258 | |
| 5036 | Cookie Crew | £ 832,933 | |
| 5037 | Cookies Hempire | £ 57,747,795 | |
| 5038 | Cookies Ltd | £ 62,485,454 | |
| 5039 | Cooking A Bun | £ 26,571,577 | |
| 5040 | Cool | £ 15,241,800 | |
| 5041 | cool hand luke | £ 708,189,594 | |
| 5042 | Cool Runnings | £ 545,689,737 | |
| 5043 | CoolboyCorp | £ -3,338,583 | |
| 5044 | CoolboyCorp2 | £ 5,500,638 | |
| 5045 | CoolboyCorp3 | £ 18,401,464 | |
| 5046 | CoolboyCorp4 | £ 48,581,115 | |
| 5047 | Coolmore | £ 10,289,048 | |
| 5048 | Coolmore Mafia | £ 604,310,787 | |
| 5049 | Coolmore Stud | £ 689,238,119 | |
| 5050 | Coon And Friends | £ 1,589,069 | |
| 5051 | CoonAssMafia | £ 3,590,531 | |
| 5052 | Cooper | £ 14,585,779 | |
| 5053 | Coopers | £ 8,267,869 | |
| 5054 | Coopers Hill | £ 816,216,989 | |
| 5055 | Coors | £ 54,161,650 | |
| 5056 | Coors Light | £ 183,107,944 | |
| 5057 | cooze empire | £ 11,877,010 | |
| 5058 | copa | £ 69,183,864 | |
| 5059 | Copa Cabana | £ 33,525,372 | |
| 5060 | copas | £ 364,609,385 | |
| 5061 | Copita | £ 368,657,482 | |
| 5062 | Copper | £ 50,000 | |
| 5063 | Copper Plated Netrobucks | £ 119,912,013 | |
| 5064 | Copper4Copper | £ 10,545,371 | |
| 5065 | Copperpotcorp | £ 5,238,481 | |
| 5066 | Copyright 2019 | £ 13,236,766 | |
| 5067 | Coquitlam BC | £ 113,434,641 | |
| 5068 | Coral Caves | £ 9,757,779,376 | |
| 5069 | Corallo | £ 1,435,349,442 | |
| 5070 | Corbyn | £ 13,469,737 | |
| 5071 | Corcaigh | £ 5,508,994 | |
| 5072 | cordis | £ 67,895,117 | |
| 5073 | Cordy ltd | £ 163,635,361 | |
| 5074 | Cork | £ 232,588,591 | |
| 5075 | Corleone Inc | £ 448,589,445 | |
| 5076 | Corleone Squad I | £ 19,153 | |
| 5077 | Corn | £ 393,698,863 | |
| 5078 | Corn Chips | £ 10,197,222 | |
| 5079 | Corn Holdings | £ -1,548,602 | |
| 5080 | Corn Inc | £ 178,117 | |
| 5081 | Corna | £ 156,038,948 | |
| 5082 | Cornelia Marie | £ 1,021,710,961 | |
| 5083 | CORNERSTONE | £ 26,761,632 | |
| 5084 | cornerstone1 | £ 16,387,297 | |
| 5085 | cornerstone2 | £ 11,104,064 | |
| 5086 | cornerstone3 | £ 5,507,857 | |
| 5087 | cornerstone4 | £ 4,657,738 | |
| 5088 | Cornish | £ 65,615,660 | |
| 5089 | Cornish co | £ 2,838,085 | |
| 5090 | Cornish Continental | £ 5,502,660 | |
| 5091 | Cornish is back | £ 609 | |
| 5092 | Cornucopia of excellence | £ 11,190,115 | |
| 5093 | Cornwall | £ 60,453,119 | |
| 5094 | Corona | £ 163,285,909 | |
| 5095 | Coronation Street | £ 239,044,142 | |
| 5096 | Corp Buyer I | £ 17,697 | |
| 5097 | corp de la flew | £ 108,082,769 | |
| 5098 | CORP. CORP. | £ 130,742,617 | |
| 5099 | Corperate Enterprises | £ 11,873,628 | |
| 5100 | Corporal Punishment | £ 1,720,181,017 | |
