The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5901 | Crazy Town | £ 4,823,964 | |
| 5902 | Crazy. | £ 110,293,468 | |
| 5903 | Crazyman | £ 5,764,646 | |
| 5904 | CrazyTown | £ 8,914,772 | |
| 5905 | Creag an Iubhair | £ 416,282,909 | |
| 5906 | Cream | £ 55,075,144 | |
| 5907 | Cream Crackers | £ 2,378,425 | |
| 5908 | Cream Jockey | £ 232,695,372 | |
| 5909 | Cream Pie | £ 110,263,034 | |
| 5910 | Cream With Pie | £ 17,931,947 | |
| 5911 | CreamCheese | £ 50,000 | |
| 5912 | Creaney | £ 70,056,262 | |
| 5913 | Created | £ 541,115,024 | |
| 5914 | Creating cash | £ 171,425,487 | |
| 5915 | Creating Comps | £ 299,484,755 | |
| 5916 | Creation | £ 2,369,822,726 | |
| 5917 | Creations | £ 99,908,098 | |
| 5918 | Creative Criminals | £ 6,688,482 | |
| 5919 | Creative Enterprises | £ 54,729,913 | |
| 5920 | Creative Genius | £ 79,088,819 | |
| 5921 | Creative Solutions Inc | £ 1,032,633,644 | |
| 5922 | creative thinking | £ 109,829,239 | |
| 5923 | creative waze | £ 55,678,275 | |
| 5924 | Creativity | £ 57,852,208 | |
| 5925 | Creativity R Us | £ 76,260,472 | |
| 5926 | Credit Suisse | £ 5,615,645,211 | |
| 5927 | Credo | £ 91,211 | |
| 5928 | creed | £ 391,296 | |
| 5929 | creep | £ 38,313,807 | |
| 5930 | Creepers | £ 54,659,477 | |
| 5931 | creepy | £ 108,117,338 | |
| 5932 | Creighton | £ 85,529,697 | |
| 5933 | Creme Eggs | £ 364,249,106 | |
| 5934 | crenshaw | £ 5,513,581 | |
| 5935 | Crenshaw Mafia | £ 43,319,595 | |
| 5936 | Cricket | £ 21,486,593 | |
| 5937 | Crim | £ 129,415,707 | |
| 5938 | Crime | £ 304,592,493 | |
| 5939 | Crime Inc. | £ 3,154,710 | |
| 5940 | Crimestoppers | £ 43,556,328 | |
| 5941 | Criminal Activities | £ 8,878,677 | |
| 5942 | Criminal Insanity | £ 4,781,196 | |
| 5943 | Criminal Mischief | £ 57,511,475 | |
| 5944 | Criminal Record | £ 53,507,016 | |
| 5945 | Criminal Records | £ 2,881,821 | |
| 5946 | Crimson Blood | £ 158,270 | |
| 5947 | Crimson Holdings | £ 9,980,535 | |
| 5948 | Crimson Land Enterprises | £ 10,785,003 | |
| 5949 | Crimson Perm Assurance | £ 4,534,828 | |
| 5950 | Crimson Rain Enterprises | £ 5,501,436 | |
| 5951 | Crimson Seas Enterprises | £ 12,178,266 | |
| 5952 | Crimson Shade Ent. | £ 1,051,348 | |
| 5953 | Crimson Sky Enterprises | £ 20,671,111 | |
| 5954 | Crimson Waters | £ 4,193,317 | |
| 5955 | CrimsonPride | £ 43,432,376 | |
| 5956 | Cripple Mr Onion | £ 3,972,900 | |
| 5957 | Cripps Trading Company | £ 9,638,639 | |
| 5958 | Crispgreen | £ -19,376,181 | |
| 5959 | Crisps | £ 130,991,596 | |
| 5960 | Crispy | £ 4,099,441 | |
| 5961 | Crispy Bacon | £ 114,559,195 | |
| 5962 | crispyes | £ 43,969 | |
| 5963 | crispygreen | £ 35,875,524 | |
| 5964 | cristatus | £ 126,304,567 | |
| 5965 | CristinaDavid | £ -3,565,563 | |
| 5966 | Critical | £ 1,069,391 | |
| 5967 | Critical Impact | £ 354,050,042 | |
| 5968 | Critical Mass | £ 1,142,116,299 | |
| 5969 | critical thinking | £ 164,498,348 | |
| 5970 | Criticism | £ 59,380,160 | |
| 5971 | Critics | £ 1,095,523 | |
| 5972 | Criticz | £ 1,636,161 | |
| 5973 | Critter | £ 58,552,309 | |
| 5974 | CRNinc | £ 2,315,120 | |
| 5975 | Croatia | £ 13,450,944 | |
| 5976 | Crock123 | £ 1,726,517 | |
| 5977 | Crocodile Skin | £ 76,415,565 | |
| 5978 | CROD Limited | £ 9,234,322 | |
| 5979 | CROD Limited 1 | £ 5,506,994 | |
| 5980 | CROD Limited 2 | £ 5,500,199 | |
| 5981 | CROD Limited 3 | £ 5,505,504 | |
| 5982 | CROD Limited 4 | £ 5,406,423 | |
| 5983 | Cronus | £ 105,583,258 | |
| 5984 | Cronz | £ 4,636,220 | |
| 5985 | Crooked Chucks | £ 79,181 | |
| 5986 | Crooked Churches | £ 8,834,426 | |
| 5987 | Crooked Infinity | £ 5,502,870 | |
| 5988 | CROOKSFAM | £ 12,077,746 | |
| 5989 | cross the road | £ 191,438,348 | |
| 5990 | crosses | £ 418,652,478 | |
| 5991 | Crossfire | £ 45,985,076 | |
| 5992 | Crossmaglen | £ 5,505,253 | |
| 5993 | Crossroads | £ 134,449,031 | |
| 5994 | CrowInc | £ 5,347,641 | |
| 5995 | Crowley Inc. | £ 1,245,484 | |
| 5996 | crows | £ 5,500,389 | |
| 5997 | crows with sunglasses | £ 71,843,429 | |
| 5998 | CrowsInc | £ 41,595 | |
| 5999 | CrowsLtd | £ 2,553,968 | |
| 6000 | Crucifixion | £ 194,059,675 | |
