The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4401 | Chrysalids | £ 61,658,830 | |
| 4402 | Chubb | £ -33,737 | |
| 4403 | Chubbs | £ -131,354 | |
| 4404 | Chubbs 1 | £ -139,988 | |
| 4405 | Chubbs 3 | £ 5 | |
| 4406 | chuck | £ 50,000 | |
| 4407 | chucknoris | £ 37,830,013 | |
| 4408 | Chuflay | £ 1,336,602,156 | |
| 4409 | Chugger | £ 58,621,545 | |
| 4410 | Chum Bucket | £ 7,338,107 | |
| 4411 | Chumba | £ 124,495,174 | |
| 4412 | chummy | £ 5,486,140 | |
| 4413 | Chunks | £ 2,347,250 | |
| 4414 | Chupacabra | £ 47,241,366 | |
| 4415 | Church On The Hill | £ 5,503,058 | |
| 4416 | churchgoer | £ 1,126,051 | |
| 4417 | Churchill | £ 58,337,888 | |
| 4418 | Churchills Army | £ 64,889,745 | |
| 4419 | CHURCHTOWN FC | £ 10,887,352 | |
| 4420 | Churros | £ 50,000 | |
| 4421 | ChweChewChew | £ 4,749,333 | |
| 4422 | CIA | £ 267,214,133 | |
| 4423 | Cicak | £ 56,551,432 | |
| 4424 | cider | £ 154,856,071 | |
| 4425 | Cigarette Smoke | £ 219,441,957 | |
| 4426 | Cigarettes | £ 795,418,250 | |
| 4427 | Cigarettes Again Damn It | £ 73,686,544 | |
| 4428 | Cigars | £ 3,218,352 | |
| 4429 | Cigs | £ 45,252,720 | |
| 4430 | Cimla | £ 3,764,635 | |
| 4431 | cin | £ 309,932,867 | |
| 4432 | Cincinnati | £ 52,354,362 | |
| 4433 | Cinderella Man | £ 3,392,841 | |
| 4434 | Cinema | £ 995,595,015 | |
| 4435 | cinnamon swirls | £ 3,366,248,792 | |
| 4436 | Cipher | £ -2,474,628 | |
| 4437 | Circa 890AD | £ 111,086,804 | |
| 4438 | Circuit | £ 123,100,139 | |
| 4439 | Circumstantial Evidence | £ 109,893,309 | |
| 4440 | Circus of Many Wives | £ 239,191 | |
| 4441 | circus of values | £ 89 | |
| 4442 | CIS | £ -109,127 | |
| 4443 | Cisco Inc | £ 42,392,700 | |
| 4444 | Cisplatin | £ 28,274,701 | |
| 4445 | cistro corp | £ 7,324 | |
| 4446 | Citadel | £ 141,398,544 | |
| 4447 | Citadel inc. | £ 5,505,922 | |
| 4448 | Citadel Securities | £ 21,952,992 | |
| 4449 | cite des anges | £ 6,999,291 | |
| 4450 | Cities | £ 69,048,758 | |
| 4451 | Citizen | £ 201,127,159 | |
| 4452 | Citizen Cain | £ 154,662,651 | |
| 4453 | Citizenship | £ 171,046,340 | |
| 4454 | Citrus Punch Oasis | £ 37,050,866 | |
| 4455 | City bomber | £ 51,493,378 | |
| 4456 | City Builders Inc1 | £ 626,139 | |
| 4457 | City Builders Inc2 | £ 582,256 | |
| 4458 | City Hall | £ 486,130,976 | |
| 4459 | City of Dread | £ 50,000 | |
| 4460 | City Walls | £ 4,568,939 | |
| 4461 | City Wok | £ 118,359 | |
| 4462 | City Wok12 | £ 149,851,702 | |
| 4463 | cityoffspring | £ 22,903,783 | |
| 4464 | CitySuper | £ 141,731,850 | |
| 4465 | CiviIization | £ 813,053,096 | |
| 4466 | Civil Protector | £ 6,430,641 | |
| 4467 | Civilisation | £ 253,003,716 | |
| 4468 | Civilization | £ 9,053,657 | |
| 4469 | CKLOWSMALL | £ 6,269,586 | |
| 4470 | CKLOWSMALL1 | £ 4,211,613 | |
| 4471 | CKLOWSMALL2 | £ 7,574,241 | |
| 4472 | CKLOWSMALL3 | £ 4,096,706 | |
| 4473 | claim.co | £ 153,066,098 | |
| 4474 | Clairvoyance | £ 222,707,023 | |
| 4475 | clam burger | £ -2,190,512 | |
| 4476 | clammys | £ 31,010 | |
| 4477 | Clandestine Ops | £ 9,642,983 | |
| 4478 | Clans | £ 322,847,271 | |
| 4479 | Clans of Scotland | £ 491,180,760 | |
| 4480 | Clarences Millions | £ 135,441,193 | |
| 4481 | ClaretAndGold | £ 5,503,516 | |
| 4482 | Clarion Ledger | £ 2,067,493 | |
| 4483 | Clarity | £ 4,120,405,105 | |
| 4484 | Clarity Web Solutions | £ 1,480,867 | |
| 4485 | clarkyCorp | £ 4,826,048 | |
| 4486 | Class | £ 552,455,421 | |
| 4487 | Class A Drugs | £ 6,237,284 | |
| 4488 | Class A Swedge | £ 109,262,865 | |
| 4489 | Class B Associates | £ 77,503,522 | |
| 4490 | Class C LTD | £ 91,308,438 | |
| 4491 | Classified | £ 817,098,576 | |
| 4492 | Claustrophobia | £ 243,934,133 | |
| 4493 | Claverhouse | £ 482,534,969 | |
| 4494 | Claw Hammer | £ 171,833,671 | |
| 4495 | Clay | £ 25,588,820 | |
| 4496 | Clayton Nuclear Systems | £ 10,738,836 | |
| 4497 | Clean-Up Crew | £ 48,238,560 | |
| 4498 | Cleaners | £ 422,385,048 | |
| 4499 | Cleanup Crew Inc | £ 12,010,478 | |
| 4500 | cleanupcrew | £ 5,500,009 | |
