The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6501 | Fish Flying | £ 54,456,683 | |
| 6502 | Fish in a Kettle | £ 4,950,205,299 | |
| 6503 | Fish in the Sea | £ 125,628,588 | |
| 6504 | Fish Inc | £ -4,570,725 | |
| 6505 | Fish Soup | £ 555,201,952 | |
| 6506 | Fish Tanks | £ 171,316,268 | |
| 6507 | Fisher Marketing | £ 4,795,161 | |
| 6508 | Fisher Scientific | £ 180,448,926 | |
| 6509 | Fishie | £ 64,760,891 | |
| 6510 | fishlegs | £ 40,274 | |
| 6511 | Fishmonger | £ 174,797,301 | |
| 6512 | Fishwife LLC | £ -2,161 | |
| 6513 | Fishy Industries | £ 6,917,780 | |
| 6514 | Fishy Towers | £ 164,297,831 | |
| 6515 | Fisk Industries | £ 14,739,698 | |
| 6516 | Fisting | £ 370,235,432 | |
| 6517 | Five | £ 436,659,142 | |
| 6518 | Five Fields | £ 182,811,943 | |
| 6519 | Five Star. | £ 405,407,597 | |
| 6520 | FiveOFourEhCee | £ 3,736,480 | |
| 6521 | Fives | £ 378,999,799 | |
| 6522 | Fix Bayonets | £ 174,584,857 | |
| 6523 | Fix It Felix JR | £ 56,967,266 | |
| 6524 | Fizz Corp. | £ 1,895,267 | |
| 6525 | Fizzy Pop | £ 51,821,081 | |
| 6526 | FI_ICKETYFI_ICK | £ 406,466,595 | |
| 6527 | FKN PEOPLE OVER | £ 188,685,922 | |
| 6528 | Flag Mining Co. | £ 1,498,870 | |
| 6529 | Flail Barn | £ 11,439,420 | |
| 6530 | Flail Corp. | £ 5,926,350 | |
| 6531 | Flail Inc | £ 53,069,275 | |
| 6532 | Flail Town | £ 6,030,835 | |
| 6533 | Flailland | £ 58,784,363 | |
| 6534 | Flailund | £ 32,717,916 | |
| 6535 | flakes | £ 25,253,429 | |
| 6536 | Flakey | £ 84,105,846 | |
| 6537 | Flame | £ 1,063,685,493 | |
| 6538 | Flame Corp | £ 203,555,468 | |
| 6539 | FLAME Inc | £ 5,375,920 | |
| 6540 | flame75 | £ -42,052 | |
| 6541 | flame76 | £ -12,046 | |
| 6542 | Flames | £ 132,465,294 | |
| 6543 | FLAMESofHELL | £ 10,029,683 | |
| 6544 | Flamingos | £ 9,002,399,562 | |
| 6545 | Flamp | £ 17,233,955 | |
| 6546 | Flancrest Enterprises | £ 5,505,975 | |
| 6547 | Flange123 | £ 563,995 | |
| 6548 | Flapp Flapp Splash | £ 507,968,312 | |
| 6549 | Flappers | £ 5,504,661 | |
| 6550 | Flash | £ 689,542,972 | |
| 6551 | Flash Inc. | £ 14,310,804 | |
| 6552 | Flashlights | £ 57,898,939 | |
| 6553 | Flat Earth | £ 36,029,987 | |
| 6554 | Flat Pack Furniture | £ 221,740,234 | |
| 6555 | Flatchulence | £ 33,727,857 | |
| 6556 | Flats | £ 45,002,983 | |
| 6557 | FlatuIence | £ 274,076,653 | |
| 6558 | Flatulence | £ 1,366,977 | |
| 6559 | Flatus | £ 41,017,588 | |
| 6560 | Flaxen Hackers | £ 3,063,468 | |
| 6561 | FlayingForFun | £ 5,504,207 | |
| 6562 | Fleet Street | £ 81,826,868 | |
| 6563 | Flembo1 | £ 1,718,115 | |
| 6564 | Flesh | £ 236,388,665 | |
| 6565 | Flesh and Bones | £ 203,132,877 | |
| 6566 | flew de la corp | £ 29,799,934 | |
| 6567 | Flibble Enterprises | £ 5,510,240 | |
| 6568 | Flight MH370 | £ 60,452,365 | |
| 6569 | flikcr | £ 4,297,135 | |
| 6570 | Flinstone Quarries Plc | £ 124,790,709 | |
| 6571 | Flith | £ 106,724,248 | |
| 6572 | FlooK Co. | £ 4,241,979 | |
| 6573 | FlooKy Industries | £ 1,540,552 | |
| 6574 | Floorboards | £ 522,105,545 | |
| 6575 | Flop | £ 217,179,466 | |
| 6576 | Florida | £ 231,108,345 | |
| 6577 | Flotow | £ 545,624,909 | |
| 6578 | flotsam | £ 282,082,847 | |
| 6579 | Flounder | £ 65,946,055 | |
| 6580 | Flounders | £ 5,502,645 | |
| 6581 | Flour | £ 49,065,595 | |
| 6582 | Flow | £ 10,919,666 | |
| 6583 | Flow and Energy Inc | £ 33,042,960 | |
| 6584 | Flow Ltd | £ 5,505,948 | |
| 6585 | Flower Power | £ 60,852,627 | |
| 6586 | Flowers | £ 1,852,326,479 | |
| 6587 | Floyd Mayweather | £ 1,360,374 | |
| 6588 | flue this season | £ 66,648,291 | |
| 6589 | Fluff | £ 1,080,163,725 | |
| 6590 | Fluff Inc | £ 748,798 | |
| 6591 | Fluid Inc. | £ 9,860,144 | |
| 6592 | Flux Capacitor | £ 4,396,338 | |
| 6593 | flux-corp | £ 4,205,233 | |
| 6594 | Fly LA | £ 5,422,719 | |
| 6595 | flying | £ 781,535,170 | |
| 6596 | Flying Badgers | £ 5,504,399 | |
| 6597 | Flying Circus | £ 698,688,298 | |
| 6598 | Flying Daggers | £ 5,495,172 | |
| 6599 | Flying Fortress | £ 103,777,649 | |
| 6600 | Flying Goats | £ 39,475,727 | |
