The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5501 | CROD Limited 4 | £ 5,406,423 | |
| 5502 | Cronus | £ 105,583,258 | |
| 5503 | Cronz | £ 4,636,220 | |
| 5504 | Crooked Chucks | £ 79,181 | |
| 5505 | Crooked Churches | £ 8,834,426 | |
| 5506 | CROOKSFAM | £ 12,077,746 | |
| 5507 | crosses | £ 418,652,478 | |
| 5508 | Crossing Guard | £ 37,360,231 | |
| 5509 | Crossmaglen | £ 5,505,253 | |
| 5510 | Crossroads | £ 134,449,031 | |
| 5511 | CrowInc | £ 5,347,641 | |
| 5512 | Crowley Inc. | £ 1,245,484 | |
| 5513 | crows | £ 5,500,389 | |
| 5514 | crows with sunglasses | £ 75,987,230 | |
| 5515 | CrowsInc | £ 41,595 | |
| 5516 | CrowsLtd | £ 2,553,968 | |
| 5517 | Cruciferous Vegetables | £ 4,952,499 | |
| 5518 | Crud | £ 60,735,434 | |
| 5519 | Crude | £ 9,239,889 | |
| 5520 | cruel intentions | £ 834,353,377 | |
| 5521 | Cruise Corp | £ 2,423,819 | |
| 5522 | Cruise Missiles | £ -11,235,183 | |
| 5523 | cruiser | £ 34,536,206 | |
| 5524 | cruke industries | £ 1,467,833 | |
| 5525 | Crumbling Wall | £ 49,894,387 | |
| 5526 | Crumbling Walls | £ 54,641,290 | |
| 5527 | Crumpet | £ 8,523,238 | |
| 5528 | Crumpet Caves | £ 4,207,952 | |
| 5529 | Crumpet Condos | £ 5,506,649 | |
| 5530 | Crumpets R Crunk | £ 25,945,066 | |
| 5531 | Crunch Co. | £ 58,329,126 | |
| 5532 | Crunch Co. 2 | £ 17,839,558 | |
| 5533 | Crunch Co. 3 | £ 4,458,354 | |
| 5534 | Crunch Tators | £ 91,582,701 | |
| 5535 | Crunchie | £ 1,337,969,180 | |
| 5536 | Crus Enterprises | £ -6,372,218 | |
| 5537 | crusader | £ 57,238,297 | |
| 5538 | Crush | £ 416,050,463 | |
| 5539 | Cry Macho | £ 257,866,871 | |
| 5540 | Cryleo | £ 122,508 | |
| 5541 | crypto | £ 5,503,025 | |
| 5542 | Crypto City | £ 501,590,224 | |
| 5543 | Cryptocurrencies | £ 270,508,063 | |
| 5544 | Cryptocurrency | £ 119,527,648 | |
| 5545 | Crypton | £ 89,444,064 | |
| 5546 | Cryptonym | £ 5,502,203 | |
| 5547 | Crystal Clear Air | £ 876,903,896 | |
| 5548 | Crystal Clear Tank | £ 11,443,957 | |
| 5549 | Csage | £ 98,162,729 | |
| 5550 | Csage2 | £ 99,621,232 | |
| 5551 | Csage3 | £ 62,852,707 | |
| 5552 | Csage4 | £ 61,364,597 | |
| 5553 | Csage5 | £ 5,402,022 | |
| 5554 | Csage6 | £ 5,502,145 | |
| 5555 | CSI | £ 7,745,196 | |
| 5556 | CSIS | £ 1,570,619 | |
| 5557 | CST Photography | £ 50,464,511 | |
| 5558 | CSTPhotography 6 | £ 20,376,078 | |
| 5559 | CSTPhotography 7 | £ 22,129,189 | |
| 5560 | CSTPhotography 8 | £ 21,863,841 | |
| 5561 | CSTPhotography2 | £ 30,989,552 | |
| 5562 | CSTPhotography3 | £ 26,100,838 | |
| 5563 | CSTPhotography4 | £ 36,737,311 | |
| 5564 | CSTPhotography5 | £ 31,737,697 | |
| 5565 | Cthulhu | £ 65,626,904 | |
| 5566 | Cthulhu Corp | £ 5,503,404 | |
| 5567 | Cthulhu Sleeps | £ 1,035,686,271 | |
| 5568 | CTI | £ 4,783,705 | |
| 5569 | CTowers | £ 811,172 | |
| 5570 | ctrl a | £ 126,412,208 | |
| 5571 | Ctrl Alt Del | £ 42,260,014 | |
| 5572 | ctrl alt delete | £ 129,580,680 | |
| 5573 | ctrl c | £ 95,446,308 | |
| 5574 | CTU | £ 3,183,621 | |
| 5575 | Cuba | £ 46,040,107 | |
| 5576 | Cuban Rum | £ 27,147,126 | |
| 5577 | Cube | £ 11,923,402 | |
| 5578 | Cube Inc. | £ 5,507,410 | |
| 5579 | cuberdons | £ 8,923,048 | |
| 5580 | Cubic Works | £ 7,695,062 | |
| 5581 | Cubicstan | £ 3,037,220 | |
| 5582 | Cubik | £ 1,449,501 | |
| 5583 | Cuckold | £ 3,990,750 | |
| 5584 | Cuckoo Ltd | £ 4,991,067 | |
| 5585 | Cucumber | £ 2,015,046,897 | |
| 5586 | Cue | £ 621,309 | |
| 5587 | Cufin | £ 4,931,482 | |
| 5588 | Cullins | £ 589,733,633 | |
| 5589 | Culliver City | £ 19,474,104 | |
| 5590 | Culo | £ 54,280,976 | |
| 5591 | cult and co | £ 23,957,017 | |
| 5592 | Cult of Morty Morty | £ 74,159,410 | |
| 5593 | cultural appropriation | £ 980,431,682 | |
| 5594 | Cultural Expressions | £ 167,279,109 | |
| 5595 | Cumann Luthchleas Gael | £ 5,502,913 | |
| 5596 | Cuneo | £ 57,638,840 | |
| 5597 | Cunny Funt | £ 4,898,097 | |
| 5598 | Cunnys Trading Company | £ 982,076 | |
| 5599 | Cup | £ 19,851,641 | |
| 5600 | Cup0fTea | £ 253,762,330 | |
