The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6601 | garden | £ 50,000 | |
| 6602 | Garden City | £ 872,579,119 | |
| 6603 | Garden Products | £ 46,570,792 | |
| 6604 | Gardens | £ 3,513,952 | |
| 6605 | garfield rd mafia | £ 11,748,851 | |
| 6606 | Garfolio Construction Co | £ 7,108,497 | |
| 6607 | Garfolio Landscaping Ltd | £ 6,956,459 | |
| 6608 | Garfolio Waste Disposal | £ 7,928,038 | |
| 6609 | Gargoyles | £ 340,040,177 | |
| 6610 | Garlic | £ 419,903 | |
| 6611 | Garrett.CO | £ 50,000 | |
| 6612 | Garrison | £ 2,606,261 | |
| 6613 | Garth World Wide | £ 73,697,909 | |
| 6614 | Gary Seto Inc | £ 95,130,884 | |
| 6615 | Gary.Seto Inc. | £ 138,979,651 | |
| 6616 | Gas | £ 62,969,552 | |
| 6617 | GAS Enterprises Inc. | £ 5,350,979 | |
| 6618 | Gas fired | £ 40,987,666 | |
| 6619 | Gas Monkey Garage | £ 53,872,611 | |
| 6620 | Gases | £ 412,292,275 | |
| 6621 | gasoline | £ 6,012,032 | |
| 6622 | Gate67 | £ 59,995,000 | |
| 6623 | Gatekeeper | £ 113,043,405 | |
| 6624 | gates | £ 9,950,328 | |
| 6625 | Gateway | £ 214,392,442 | |
| 6626 | Gatorade | £ 143,813,839 | |
| 6627 | Gatorade Blue | £ 1,135,467 | |
| 6628 | gatorpazzInc | £ 50,000 | |
| 6629 | gaugeinc | £ 1,741,622 | |
| 6630 | Gaul | £ 5,701,174 | |
| 6631 | Gautama | £ 59,678,430 | |
| 6632 | Gav | £ 108,672,189 | |
| 6633 | Gav1 | £ 41,971,504 | |
| 6634 | Gav10 | £ 126,255,666 | |
| 6635 | Gav11 | £ 27,060,367 | |
| 6636 | Gav12 | £ 27,529,532 | |
| 6637 | Gav13 | £ 155,763,605 | |
| 6638 | Gav14 | £ 55,052,641 | |
| 6639 | Gav15 | £ 69,630,465 | |
| 6640 | Gav2 | £ 125,099,940 | |
| 6641 | Gav3 | £ 57,118,661 | |
| 6642 | Gav4 | £ 126,729,942 | |
| 6643 | Gav5 | £ 59,023,500 | |
| 6644 | Gav6 | £ 58,711,318 | |
| 6645 | Gav7 | £ 68,165,258 | |
| 6646 | Gav8 | £ 104,098,049 | |
| 6647 | Gav9 | £ 57,023,907 | |
| 6648 | Gaviscon | £ 96,706,332 | |
| 6649 | Gavrilo Princip | £ 1,005,011,890 | |
| 6650 | Gavster | £ 4,536,423 | |
| 6651 | Gavwar Inc | £ 1,180,734 | |
| 6652 | Gavwar Ink | £ 4,434,055 | |
| 6653 | Gawd | £ 50,000 | |
| 6654 | Gawlf | £ 8,402,453 | |
| 6655 | Gay Bears | £ 372,664 | |
| 6656 | Gay Tony | £ 161,166,093 | |
| 6657 | gaygaygayyyyy | £ 475 | |
| 6658 | Gaylord Inc | £ 4,169,852 | |
| 6659 | Gazebocorp | £ -48,630,376 | |
| 6660 | Gazprom | £ 2,206,590,463 | |
| 6661 | Gazzionaires | £ 804,966 | |
| 6662 | GBMC | £ 4,423,248 | |
| 6663 | GCThree | £ 74,311,122 | |
| 6664 | gdgfdrgdf | £ 41,629 | |
| 6665 | gdking | £ -4,849,063 | |
| 6666 | Gears | £ 933,134,805 | |
| 6667 | Gears Of War | £ 38,584,329 | |
| 6668 | Geaux Tigers | £ 6,324,542 | |
| 6669 | Gedankenlautwerden | £ 5,516,800 | |
| 6670 | Gee Money Records | £ 50,000 | |
| 6671 | Geebomb Glory | £ 1,300,909 | |
| 6672 | Geek | £ 409,299,647 | |
| 6673 | Geer | £ 291,761,763 | |
| 6674 | Geese | £ 6,071,257,587 | |
| 6675 | geezer | £ 729,364,097 | |
| 6676 | Geezer Inc | £ 518,768,003 | |
| 6677 | Geezerz | £ 6,762,002 | |
| 6678 | Gemini Corp | £ -140,222 | |
| 6679 | gems | £ 37,615,450 | |
| 6680 | Gemstone | £ 5,504,736 | |
| 6681 | Genco Oil LLC | £ 120,676,660 | |
| 6682 | Genco Olive Oil | £ 5,091,124 | |
| 6683 | Gendarmerie | £ 288,194,014 | |
| 6684 | Gendosoft | £ 4,836 | |
| 6685 | General Affairs | £ 105,412,370 | |
| 6686 | General Motors | £ 4,853,890 | |
| 6687 | Generalidat | £ -17,679 | |
| 6688 | Generation G | £ 89,420,136 | |
| 6689 | Generator | £ 58,154,734 | |
| 6690 | Generic Brand | £ 101,053,482 | |
| 6691 | GenericBrand | £ 27,253,061 | |
| 6692 | Genericviagramart.com | £ 50,000 | |
| 6693 | Generic_Brand | £ 84,597,265 | |
| 6694 | Genesis | £ 530,692,619 | |
| 6695 | Genesis Inc. | £ 9,968,399 | |
| 6696 | GENESISlee | £ 537,408 | |
| 6697 | Geneva | £ 186,297,445 | |
| 6698 | Genghis | £ 31,755,549 | |
| 6699 | Genghis Khan | £ 217,417,344 | |
| 6700 | Genie Solutions | £ 5,501,622 | |
