The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4701 | Cleveland Browns | £ 77,283,548 | |
| 4702 | Clever Names | £ 2,111,897,478 | |
| 4703 | Cleyra | £ 58,482,880 | |
| 4704 | Click | £ 5,502,877 | |
| 4705 | ClickClick | £ 3,938,259 | |
| 4706 | Cliffjumper | £ 189,583,070 | |
| 4707 | Climate | £ 184,200,853 | |
| 4708 | Climate Change | £ 322,888,160 | |
| 4709 | climber | £ 127,185,821 | |
| 4710 | CLIPPERMAN | £ 57,055,407 | |
| 4711 | Clitheroe | £ 415,850,956 | |
| 4712 | Clobber | £ 131,272,819 | |
| 4713 | clobber2 | £ 2,206,865 | |
| 4714 | Clock | £ 5,500,868 | |
| 4715 | Clocks | £ 50,000 | |
| 4716 | Clockwork Orange | £ 74,240,749 | |
| 4717 | Cloggs | £ 2,840,593,717 | |
| 4718 | Clones | £ 112,130,494 | |
| 4719 | Closeness | £ 483,867,814 | |
| 4720 | Clothing | £ 3,930,256 | |
| 4721 | Cloud | £ 39,844,708 | |
| 4722 | Clouds | £ 74,213,426 | |
| 4723 | cloudyyy | £ 3,872,271 | |
| 4724 | Clove Club | £ 296,641,292 | |
| 4725 | Cloven Hooves | £ 103,118,487 | |
| 4726 | Clowd Inc. | £ 52,949,730 | |
| 4727 | Clown School | £ 5,327,420 | |
| 4728 | Clown Town | £ -2,009,498 | |
| 4729 | Clowns | £ 45,149,976 | |
| 4730 | ClownsRfun | £ 21,446,367 | |
| 4731 | club | £ 515,017,210 | |
| 4732 | Club inc | £ 388,803 | |
| 4733 | Club Music | £ 36,478,492 | |
| 4734 | Club Tropicana | £ 90,552,552 | |
| 4735 | Clubs | £ 134,994 | |
| 4736 | Cluedo | £ 4,906,330,896 | |
| 4737 | Clunge Enterprises | £ 1,967,611 | |
| 4738 | Clyde | £ 5,502,200 | |
| 4739 | CMA | £ 32,179 | |
| 4740 | CMI | £ 66,993 | |
| 4741 | CMStu | £ 187,775 | |
| 4742 | Co-Op | £ 228,747,203 | |
| 4743 | Co-Operative | £ 1,439,413 | |
| 4744 | Co1 | £ 50,000 | |
| 4745 | CO2 | £ 3,507,780,268 | |
| 4746 | CO3 | £ 4,349,333,239 | |
| 4747 | Coach Purses | £ 69,514,582 | |
| 4748 | Coast toCoast | £ 227,236,801 | |
| 4749 | Coat Hanger | £ 21,523,460 | |
| 4750 | Coating | £ 470,957,791 | |
| 4751 | cob | £ 222,968,805 | |
| 4752 | Cobblers | £ 141,118,977 | |
| 4753 | Cobblewall | £ -821,738 | |
| 4754 | Cobra Dojo | £ 13,639,129 | |
| 4755 | Coca Cola | £ 65,429,607 | |
| 4756 | Coca-Cola Company | £ 7,712,659 | |
| 4757 | CocaCola | £ 1,301,308 | |
| 4758 | Cocaine | £ 298,622,868 | |
| 4759 | Cocaine Cola | £ 53,133,473 | |
| 4760 | CocaineCowboys | £ 2,581,891 | |
| 4761 | Cock Blocked | £ 34,941,635 | |
| 4762 | Cockney Corporation 2 | £ -11,600 | |
| 4763 | Cockney Reds | £ 5,502,107 | |
| 4764 | Cockrels | £ 4,976,486 | |
| 4765 | Cockroach city | £ -5,701,427 | |
| 4766 | Coco | £ 28,629,337 | |
| 4767 | Coco Chanel | £ 2,218,060,286 | |
| 4768 | Coco of Kolah | £ 5,508,000 | |
| 4769 | Cocoa Puffs | £ 75,525,586 | |
| 4770 | Cocokolah Inc | £ 5,508,537 | |
| 4771 | CocoNuts | £ 14,254,697 | |
| 4772 | COD | £ 50,000 | |
| 4773 | Code | £ 231,718,147 | |
| 4774 | code blue | £ -385,568 | |
| 4775 | Code Green | £ 1,479,450 | |
| 4776 | Code Red | £ 38,804,397 | |
| 4777 | codecallers | £ 10,876,808 | |
| 4778 | Codeine | £ 49,114,473 | |
| 4779 | Coding | £ 85,779,118 | |
| 4780 | Codswallop | £ 20,719,792 | |
| 4781 | Coffee | £ 4,453,742,333 | |
| 4782 | Coffee and Tea | £ 41,760,639 | |
| 4783 | Coffee Financial | £ 70,676,995 | |
| 4784 | Coffee Inc. | £ 6,404,189 | |
| 4785 | Coffee Inc. 002 | £ 1,007,601 | |
| 4786 | Coffee Inc. 003 | £ 1,031,101 | |
| 4787 | Coffee Inc. 004 | £ 1,061,916 | |
| 4788 | Coffee Inc. 005 | £ 3,188,426 | |
| 4789 | Coffee Industries | £ 195,456,159 | |
| 4790 | Coffee Industrirs | £ 60,931,473 | |
| 4791 | Coffin Boulevard | £ 61,216,033 | |
| 4792 | Cog | £ 63,724,377 | |
| 4793 | Cognitive dissonance | £ 350,533,661 | |
| 4794 | cognito | £ 61,299,237 | |
| 4795 | cohen industries | £ 19,642,017 | |
| 4796 | cohen industries1 | £ 59,768,214 | |
| 4797 | Coherence and | £ 34,782,898 | |
| 4798 | coiling dragon novel | £ 5,519,221 | |
| 4799 | Coin | £ 2,537,966 | |
| 4800 | Coins | £ 7,757,767 | |
