The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5801 | cordis | £ 67,895,117 | |
| 5802 | Cordy ltd | £ 163,635,361 | |
| 5803 | Corellian Ltd. | £ 5,265,686 | |
| 5804 | Corello enterprises | £ 50,000 | |
| 5805 | Cork | £ 232,435,909 | |
| 5806 | cork tiles | £ 3,297,391 | |
| 5807 | Corleone Inc | £ 448,589,445 | |
| 5808 | Corleone Squad I | £ 19,153 | |
| 5809 | Corn Chips | £ 10,197,222 | |
| 5810 | Corn Flakes | £ 57,450,295 | |
| 5811 | Corn Holdings | £ -1,548,602 | |
| 5812 | Corna | £ 152,929,157 | |
| 5813 | Cornelia Marie | £ 1,021,710,961 | |
| 5814 | Corner | £ 3,877,549 | |
| 5815 | Corner Camper | £ 6,303,145 | |
| 5816 | Corner Campers | £ 2,459,461 | |
| 5817 | CORNERSTONE | £ 26,761,632 | |
| 5818 | cornerstone1 | £ 16,387,297 | |
| 5819 | cornerstone2 | £ 11,104,064 | |
| 5820 | cornerstone3 | £ 5,507,857 | |
| 5821 | cornerstone4 | £ 4,657,738 | |
| 5822 | Cornish | £ 65,615,660 | |
| 5823 | Cornish co | £ 2,838,085 | |
| 5824 | Cornish Continental | £ 5,502,660 | |
| 5825 | Cornish is back | £ 609 | |
| 5826 | Cornucopia of excellence | £ 11,190,115 | |
| 5827 | Cornwall | £ 60,453,119 | |
| 5828 | Corona | £ 103,852,322 | |
| 5829 | Corona Cervezas | £ 10,956,980 | |
| 5830 | Coronation Street | £ 239,044,142 | |
| 5831 | Corp | £ 1,024,615 | |
| 5832 | Corp Buyer I | £ 17,697 | |
| 5833 | corp de la flew | £ 108,082,769 | |
| 5834 | CORP. CORP. | £ 13,397,623 | |
| 5835 | Corperate Enterprises | £ 11,873,628 | |
| 5836 | Corporal Punishment | £ 2,694,710,278 | |
| 5837 | Corporate Affairs | £ 1,592,114,593 | |
| 5838 | Corporate Anarchy | £ 644,392,634 | |
| 5839 | Corporate Responsibility | £ 98,651,934 | |
| 5840 | Corporate Takeovers | £ 305,547,955 | |
| 5841 | Corporate Tension | £ 2,751,938 | |
| 5842 | Corporate_Baron Pig farm | £ 4,960,996 | |
| 5843 | Corporation | £ 6,330,683 | |
| 5844 | Corp_Baron burgers | £ 5,503,082 | |
| 5845 | Corral Hollow Pass | £ 138,571,930 | |
| 5846 | Correct Yourself | £ 3,249,772 | |
| 5847 | Correction | £ 47,398,119 | |
| 5848 | Correlation | £ 487,600,725 | |
| 5849 | correspondence | £ 272,984,986 | |
| 5850 | Corrosion | £ 39,465,489 | |
| 5851 | Corrupt Council | £ 5,842,206 | |
| 5852 | Corrupt Court 1 | £ 6,006,487 | |
| 5853 | corrupt governments | £ 9,871,969 | |
| 5854 | Corrupt Society | £ 121,383,364 | |
| 5855 | Corrupted Banking | £ 498,354,226 | |
| 5856 | Corruption | £ 190,293,557 | |
| 5857 | corruption. | £ 201,210,786 | |
| 5858 | Corti | £ 124,825,870 | |
| 5859 | Coruscant | £ 93,524,901 | |
| 5860 | Corvo | £ 146,303,028 | |
| 5861 | Cosa Nostra | £ 8,544,723 | |
| 5862 | COSG | £ 9,842,401 | |
| 5863 | Cosmic Dancer | £ 1,193,239,666 | |
| 5864 | Cosmic Death Ray | £ 98,705,621 | |
| 5865 | Cosmic energy | £ 297,107,656 | |
| 5866 | Cosmic Fire | £ 111,528,655 | |
| 5867 | Cosmo Canyon | £ 24,897,670 | |
| 5868 | Cosmonauts | £ -645,658 | |
| 5869 | Cosmos Corporation | £ 396,252,905 | |
| 5870 | cossy_empire | £ 9,456,107 | |
| 5871 | costa concordia | £ 17,000,000 | |
| 5872 | Costa Ludus | £ 2,257,156 | |
| 5873 | Costa packet coffees | £ 10,963,167 | |
| 5874 | Costco Wholesale | £ 534,858,827 | |
| 5875 | Costcutters | £ 2,974,752,289 | |
| 5876 | Costello Industries | £ 97,162 | |
| 5877 | costley plc | £ 1,719,057 | |
| 5878 | Cottage Cheese | £ 1,287,001,588 | |
| 5879 | Cotton Candy | £ 204,771,936 | |
| 5880 | Cotton On | £ 9,022,872 | |
| 5881 | Couchpotato | £ 60,555,657 | |
| 5882 | Council of 7 | £ 170,569,147 | |
| 5883 | counter measures | £ 158,492,447 | |
| 5884 | Counter Terrorism | £ 730,184,411 | |
| 5885 | Counterfeit Goods | £ 76,717,584 | |
| 5886 | Counterstrike | £ 1,348,241,413 | |
| 5887 | Counterweight Inc. | £ 558,958 | |
| 5888 | Counting Sheep | £ 41,781,307 | |
| 5889 | Country Catering | £ 83,376,440 | |
| 5890 | Country Chainsaw Carving | £ 58,841,553 | |
| 5891 | Country Life | £ 782,731,386 | |
| 5892 | Country Music | £ 2,037,745 | |
| 5893 | Country Yokels | £ 88,154,535 | |
| 5894 | Counts Customs | £ 1,164,902,783 | |
| 5895 | Coup de Grace | £ 127,097,910 | |
| 5896 | Course | £ 3,419,502 | |
| 5897 | Course Has Been Made | £ 222,550,474 | |
| 5898 | Course You Can | £ 708,513 | |
| 5899 | coursethereis | £ 7,533,696 | |
| 5900 | Coutts | £ 262,829,174 | |
