The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17701 | Quantum Mechanics | £ 82,391,714 | |
| 17702 | Quantum of Solace | £ 140,100,275 | |
| 17703 | Quantum Physicists | £ 160,919,604 | |
| 17704 | Quantum Theory | £ 380,017,546 | |
| 17705 | QuantumTech Systems | £ 350,000 | |
| 17706 | Quark | £ 165,468,800 | |
| 17707 | Quark enterprises | £ -602,068 | |
| 17708 | Quartermaster | £ 6,534,265 | |
| 17709 | Quarters | £ 575,091,179 | |
| 17710 | Quasars | £ 238,258,895 | |
| 17711 | Quavers | £ 6,962,113 | |
| 17712 | Queen | £ 292,172,378 | |
| 17713 | Queen Anns Revenge | £ 1,059,070,605 | |
| 17714 | Queen Consolidated | £ 34,574,935 | |
| 17715 | Queen Elizabeth Hospital | £ 244,238,609 | |
| 17716 | Queen Elizabeth II | £ 19,550,836 | |
| 17717 | Queen Industries | £ 14,718,643 | |
| 17718 | queeniee | £ 15,021,236 | |
| 17719 | Queens | £ 5,236,045 | |
| 17720 | Queens of the stone age | £ 144,797,023 | |
| 17721 | Queens Stone Age | £ 1,415,663 | |
| 17722 | Queensland | £ 1,841,778 | |
| 17723 | QueenTee | £ 34,155,645 | |
| 17724 | quest | £ 77,405,073 | |
| 17725 | Quest for Fame | £ 20,842,994 | |
| 17726 | questionable choices | £ 205,220,067 | |
| 17727 | Questionable Tactics | £ 21,841,521 | |
| 17728 | Questionnaires | £ 571,456,321 | |
| 17729 | Questions | £ 346,626,356 | |
| 17730 | Qui Gon Jinn | £ 5,106,167 | |
| 17731 | Qui Plantavit Curabit | £ 5,507,910 | |
| 17732 | QUICK TO RETALIATE | £ 5,502,549 | |
| 17733 | Quick Wins | £ 966,146 | |
| 17734 | Quicker | £ 48,331,533 | |
| 17735 | QuickMax | £ 58,518,042 | |
| 17736 | quickSilver | £ 206,367,706 | |
| 17737 | Quickslime | £ 320,537,644 | |
| 17738 | QuietCorp | £ 304,386 | |
| 17739 | Quiffs | £ 66,499,977 | |
| 17740 | Quill Corp | £ 659,551,925 | |
| 17741 | Quill Corporation | £ 10,471,894 | |
| 17742 | Quill Toys | £ 978,149,650 | |
| 17743 | Quilmes | £ 2,844,895,928 | |
| 17744 | Quim | £ 5,153,573 | |
| 17745 | Quimonda | £ 90,572,366 | |
| 17746 | Quincy | £ 50,000 | |
| 17747 | Quintessential Vestibule | £ 141,147 | |
| 17748 | Quirm | £ 55,989,255 | |
| 17749 | Quitting Smoking | £ 7,029,789 | |
| 17750 | QuizzUK | £ 724,076 | |
| 17751 | Quo vadis | £ 283,577,016 | |
| 17752 | Quorath Expanse | £ 24,160,466 | |
| 17753 | Quota | £ 76,686,250 | |
| 17754 | Quoybrae | £ 1,161,981,819 | |
| 17755 | qwe | £ 5,036,424 | |
| 17756 | Qweens | £ 3,981,250 | |
| 17757 | QWERTY | £ 446,724 | |
| 17758 | Qwerty Incorporated | £ 93,751,560 | |
| 17759 | QWERTY WORLD | £ 19,000 | |
| 17760 | Qwertytime | £ -28,358 | |
| 17761 | Qwertytwo.2 | £ 254,353 | |
| 17762 | R Corp | £ 6,597,248 | |
| 17763 | R e l a t i v i t y | £ 94,413,526 | |
| 17764 | R Holding Co | £ 4,376,952 | |
| 17765 | R n D Relief | £ 79,089,664 | |
| 17766 | R O B B O | £ 934,243,585 | |
| 17767 | R Us | £ 2,273,944 | |
| 17768 | R.A.O.B | £ 165,958,843 | |
| 17769 | R.Type | £ 2,432,074 | |
| 17770 | R3ality | £ 36,002,290 | |
| 17771 | R56 Mini | £ 125,663,354 | |
| 17772 | Rabbit | £ 36,376,611 | |
| 17773 | Rabbit Eye Militias | £ 211,545 | |
| 17774 | Rabbit Holes | £ -2,169,284 | |
| 17775 | Rabid Sheep | £ 145,918,146 | |
| 17776 | Raccoon City | £ 9,794,917 | |
| 17777 | Racecar | £ 2,098,121 | |
| 17778 | Rack city GmbH | £ 43,705,720 | |
| 17779 | Rack City Inc | £ -2,024,459 | |
| 17780 | Rack city Plc | £ 57,962,940 | |
| 17781 | Racketeering | £ 211,522,822 | |
| 17782 | Racks Shacks | £ 4,192,770 | |
| 17783 | Radial | £ 7,434,499 | |
| 17784 | Radiant Echo Systems | £ 29,426,124 | |
| 17785 | Radiator | £ 462,445,848 | |
| 17786 | Radical Front | £ 716,468,594 | |
| 17787 | Radicands | £ 5,500,037 | |
| 17788 | Radicands_2 | £ 5,506,129 | |
| 17789 | Radio | £ 31,756,694 | |
| 17790 | Radio Gga ga | £ 159,436,370 | |
| 17791 | radio silence | £ 58,691,001 | |
| 17792 | Radioactivity | £ 104,399,803 | |
| 17793 | Radiometer America | £ 30,194,754 | |
| 17794 | RAFAEL | £ 392,276,550 | |
| 17795 | Rafik | £ 200,794,315 | |
| 17796 | Rafm0ney | £ 120,283,967 | |
| 17797 | Ragdoll | £ 1,074,755,932 | |
| 17798 | Rage | £ 809,934,846 | |
| 17799 | Rageo Enterprise | £ 21,490,418 | |
| 17800 | Rageo Group | £ 16,687,051 | |
