The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11001 | Kat | £ 30,715,231 | |
| 11002 | Kat inc | £ 103,065 | |
| 11003 | Katana | £ 223,015,863 | |
| 11004 | Kate | £ 46,911,308 | |
| 11005 | Kate Beckinsale | £ 1,550,407,955 | |
| 11006 | Kate Bush | £ 509,905,859 | |
| 11007 | Katniss Everdeen | £ 1,512,784 | |
| 11008 | Kavai Group | £ 50,716 | |
| 11009 | Kavi Inc | £ 2,222,378 | |
| 11010 | kawai | £ 46,161,372 | |
| 11011 | Kawayi Corperation | £ 3,073,472 | |
| 11012 | Kay Mart | £ 3,773,175 | |
| 11013 | kayaking | £ 328,663,262 | |
| 11014 | kayjas | £ 16,869,854 | |
| 11015 | Kayvan | £ 99,388,483 | |
| 11016 | kaz corp | £ 5,493,731 | |
| 11017 | kaz inc. | £ 4,719,009 | |
| 11018 | kaz industries | £ 4,752,131 | |
| 11019 | Kaz Kills | £ 109,325 | |
| 11020 | kaz llc | £ 978,232 | |
| 11021 | kaz.com | £ 4,182,938 | |
| 11022 | Kazakhstan | £ 314,155,578 | |
| 11023 | kazzy b | £ 1,860,215 | |
| 11024 | kazzy b plc | £ 3,504,895 | |
| 11025 | KBS | £ 6,747,206,959 | |
| 11026 | KCCO | £ 94,232,438 | |
| 11027 | KCCO Interprise | £ 67,090,988 | |
| 11028 | Keargami | £ 4,246,674 | |
| 11029 | Kebab Industries | £ 124,731,992 | |
| 11030 | Kebabs | £ 22,788,242 | |
| 11031 | Keele mafia | £ 50,000 | |
| 11032 | Keele services | £ 50,000 | |
| 11033 | Keen | £ 680,995,115 | |
| 11034 | keep joggin on | £ 0 | |
| 11035 | keepa | £ 396,956,138 | |
| 11036 | Keepers | £ 102,791,602 | |
| 11037 | Keg | £ 9,268,221 | |
| 11038 | keiholdings | £ -1,709,490 | |
| 11039 | Keiss | £ 750,251,492 | |
| 11040 | Kelberi | £ 55,979,548 | |
| 11041 | Kelevra | £ 50,000 | |
| 11042 | Kelise | £ 2,381,520 | |
| 11043 | Kelk Industries | £ 8,645,283 | |
| 11044 | Kelly | £ 71,982,839 | |
| 11045 | Kelly Watch the Stars | £ 558,116,730 | |
| 11046 | kellys | £ 156,763,945 | |
| 11047 | kellys4 | £ 63,248,529 | |
| 11048 | Kempston Outdoor Centre | £ 28,329,015 | |
| 11049 | Ken and Co | £ 4,230,554 | |
| 11050 | kenco | £ 396,600 | |
| 11051 | Kennedy | £ 50,000 | |
| 11052 | Kenny ltd | £ -117,075 | |
| 11053 | Kenny Roberts | £ 52,043,637 | |
| 11054 | Kenpire | £ 35,585,648 | |
| 11055 | Kenpire1 | £ 21,000,780 | |
| 11056 | Kens King Kebabs | £ 19,728,636 | |
| 11057 | Kenshin | £ 111,393,095 | |
| 11058 | kenshiro | £ 46,747,115 | |
| 11059 | Kensington and Chelsea | £ 257,848,161 | |
| 11060 | Kent | £ 118,850,107 | |
| 11061 | Kenworth | £ 2,388,738 | |
| 11062 | Kephalos | £ 52,716,612 | |
| 11063 | Kepler | £ 822,843,883 | |
| 11064 | kepohma | £ 6,729,224 | |
| 11065 | Keppel | £ 99,337,236 | |
| 11066 | Ker Ent | £ -1,199,656 | |
| 11067 | Kernel Exploit | £ 101,893,069 | |
| 11068 | Kernow | £ 413,210 | |
| 11069 | Kerotroop | £ 5,503,983 | |
| 11070 | Kerr | £ 15,023,427 | |
| 11071 | KeSa | £ 57,851,275 | |
| 11072 | Keslla | £ 37,199,150 | |
| 11073 | Kestoria Ltd | £ -46,291,520 | |
| 11074 | Kestrel | £ 50,000 | |
| 11075 | Kestrel House | £ 264,880 | |
| 11076 | Kestrel Inc | £ 50,000 | |
| 11077 | Kestrel Inc. | £ 50,000 | |
| 11078 | Ketamine | £ 651,565,799 | |
| 11079 | Ketchup | £ 213,107,165 | |
| 11080 | Kevdog Enterprises | £ 5,361,701 | |
| 11081 | Kevin The Carrot | £ 78,378,105 | |
| 11082 | Key Gen | £ 14,771,565 | |
| 11083 | Key Generator | £ 28,459,422 | |
| 11084 | Key Maker | £ 10,950,216 | |
| 11085 | Keyboard | £ 4,859,456 | |
| 11086 | Keyboard-Slinger Sam | £ 87,267,530 | |
| 11087 | Keyboards R Us | £ 2,999,019 | |
| 11088 | KeyCorp KeyBank | £ 45,265,188 | |
| 11089 | KeydGV21 Inc. | £ 50,000 | |
| 11090 | Keylek Inc | £ 162,593,476 | |
| 11091 | Keymaster | £ 210,609,053 | |
| 11092 | Keyper Supreme Ventures | £ 9,975,732 | |
| 11093 | Keys | £ 8,273,288 | |
| 11094 | Keys and Locke | £ 205,267,910 | |
| 11095 | Keys II | £ 8,071,569 | |
| 11096 | Keys III | £ 7,025,136 | |
| 11097 | Keys IV | £ 10,951,215 | |
| 11098 | Keys V | £ 7,267,019 | |
| 11099 | Keys. | £ 1,726,644,144 | |
| 11100 | Keyser Soze | £ 62,886,526 | |
