The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 8801 | KAPTIV8ING | £ 42,823,666 | |
| 8802 | KAPTIV8ING2 | £ 28,911,474 | |
| 8803 | KAPTIV8ING3 | £ 5,518,997 | |
| 8804 | KAr Tuf | £ 44,433,208 | |
| 8805 | Karate Kid | £ 40,533,685 | |
| 8806 | Karilllexi | £ 63,488,235 | |
| 8807 | Karkinos | £ 151,749,567 | |
| 8808 | Karma | £ 1,915,440 | |
| 8809 | karting rules | £ -15,237,460 | |
| 8810 | kasch and kerry | £ 3,275,321 | |
| 8811 | Kat | £ 30,715,231 | |
| 8812 | Kat inc | £ 103,065 | |
| 8813 | Katana | £ 223,015,863 | |
| 8814 | Kate Bush | £ 509,905,859 | |
| 8815 | Katniss Everdeen | £ 1,512,784 | |
| 8816 | Kavai Group | £ 50,716 | |
| 8817 | Kavi Inc | £ 2,222,378 | |
| 8818 | kawai | £ 46,161,372 | |
| 8819 | Kawayi Corperation | £ 3,073,472 | |
| 8820 | Kay Mart | £ 3,773,175 | |
| 8821 | kayaking | £ 328,663,262 | |
| 8822 | kayjas | £ 5,126,734 | |
| 8823 | Kayvan | £ 99,388,483 | |
| 8824 | kaz corp | £ 5,493,731 | |
| 8825 | kaz inc. | £ 4,719,009 | |
| 8826 | kaz industries | £ 4,752,131 | |
| 8827 | kaz llc | £ 978,232 | |
| 8828 | kaz.com | £ 4,182,938 | |
| 8829 | Kazakhstan | £ 314,155,578 | |
| 8830 | kazzy b | £ 1,860,215 | |
| 8831 | kazzy b plc | £ 3,504,895 | |
| 8832 | KCCO | £ 94,232,438 | |
| 8833 | KCCO Interprise | £ 67,090,988 | |
| 8834 | keep joggin on | £ 0 | |
| 8835 | keepa | £ 396,956,138 | |
| 8836 | Keg | £ 9,268,221 | |
| 8837 | keiholdings | £ -1,709,490 | |
| 8838 | Keiss | £ 616,408,515 | |
| 8839 | Kelevra | £ 50,000 | |
| 8840 | Kelise | £ 2,381,520 | |
| 8841 | Kelk Industries | £ 8,645,283 | |
| 8842 | kellys | £ 556,763,945 | |
| 8843 | kellys4 | £ 263,248,529 | |
| 8844 | Kempston Outdoor Centre | £ 28,329,015 | |
| 8845 | Ken and Co | £ 4,230,554 | |
| 8846 | Ken Enterprise | £ 557,311,920 | |
| 8847 | kenco | £ 396,600 | |
| 8848 | Kenny ltd | £ -117,075 | |
| 8849 | Kenny Roberts | £ 184,135,923 | |
| 8850 | Kenpire | £ 35,585,648 | |
| 8851 | Kenpire1 | £ 21,000,780 | |
| 8852 | Kens King Kebabs | £ 19,728,636 | |
| 8853 | Kenshin | £ 111,393,095 | |
| 8854 | kenshiro | £ 46,747,115 | |
| 8855 | Kent | £ 118,850,107 | |
| 8856 | Kenworth | £ 2,331,699 | |
| 8857 | Kephalos | £ 52,716,612 | |
| 8858 | Kepler | £ 822,843,883 | |
| 8859 | kepohma | £ 6,729,224 | |
| 8860 | Ker Ent | £ -1,199,656 | |
| 8861 | Kernow | £ 413,210 | |
| 8862 | Kerotroop | £ 5,503,983 | |
| 8863 | Kestoria Ltd | £ -46,291,520 | |
| 8864 | Kestrel | £ 50,000 | |
| 8865 | Kestrel House | £ 264,880 | |
| 8866 | Kestrel Inc | £ 50,000 | |
| 8867 | Kestrel Inc. | £ 50,000 | |
| 8868 | Ketchup | £ 213,107,165 | |
| 8869 | Ketoprofen | £ 419,998,690 | |
| 8870 | Kevdog Enterprises | £ 5,361,701 | |
| 8871 | Kevin The Carrot | £ 42,236,188 | |
| 8872 | Key Generator | £ 28,459,422 | |
| 8873 | Key Maker | £ 10,950,216 | |
| 8874 | Keyboard | £ 4,859,456 | |
| 8875 | Keyboard-Slinger Sam | £ 87,267,530 | |
| 8876 | KeyCorp KeyBank | £ 45,265,188 | |
| 8877 | KeydGV21 Inc. | £ 50,000 | |
| 8878 | Keylek Inc | £ 162,593,476 | |
| 8879 | Keymaster | £ 190,515,820 | |
| 8880 | Keys | £ 8,273,288 | |
| 8881 | Keys II | £ 8,071,569 | |
| 8882 | Keys III | £ 7,025,136 | |
| 8883 | Keys IV | £ 10,951,215 | |
| 8884 | Keys Open Doors | £ 55,326,153 | |
| 8885 | Keys V | £ 7,267,019 | |
| 8886 | Keys. | £ 4,447,866 | |
| 8887 | Keyser Soze | £ 11,795,477 | |
| 8888 | KFC | £ 5,166,940 | |
| 8889 | KFC International | £ 263,952 | |
| 8890 | KFGDILFJVFC | £ 95,752,231 | |
| 8891 | Kfinch inc | £ 291,824 | |
| 8892 | Khalifa | £ 520,728,967 | |
| 8893 | Khan | £ 60,906,567 | |
| 8894 | Khaos inc. | £ 5,077,153 | |
| 8895 | Khlav kalash | £ 35,574,065 | |
| 8896 | KHS | £ 38,788,610 | |
| 8897 | kick | £ 9,537,911 | |
| 8898 | Kick Ass Inc | £ 5,506,550 | |
| 8899 | kick boxing | £ 116,668,948 | |
| 8900 | Kicraft | £ 64,861 | |
