The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11901 | KAPTIV8ING | £ 29,783,049 | |
| 11902 | KAPTIV8ING2 | £ 28,911,474 | |
| 11903 | KAPTIV8ING3 | £ 5,518,997 | |
| 11904 | Karate | £ 13,225,015 | |
| 11905 | Karate Kid | £ 40,533,685 | |
| 11906 | Karilllexi | £ 63,488,235 | |
| 11907 | Karkinos | £ 151,749,567 | |
| 11908 | Karma | £ 1,915,440 | |
| 11909 | Karma Clan 01 | £ 92,927,328 | |
| 11910 | Karma Clan 02 | £ 38,283,124 | |
| 11911 | Karma Clan 03 | £ 64,572,917 | |
| 11912 | Karma Hotel | £ 1,124,215,702 | |
| 11913 | Karma is XXXXX | £ 1,509,941 | |
| 11914 | karting rules | £ 30,777,421 | |
| 11915 | kasch and kerry | £ 3,275,321 | |
| 11916 | Kashyyyk | £ 67,516,689 | |
| 11917 | Kat | £ 30,715,231 | |
| 11918 | Kat inc | £ 103,065 | |
| 11919 | Katana | £ 223,015,863 | |
| 11920 | Kate Beckinsale | £ 1,550,407,955 | |
| 11921 | Kate Bush | £ 509,905,859 | |
| 11922 | Katniss Everdeen | £ 1,512,784 | |
| 11923 | Kavai Group | £ 50,716 | |
| 11924 | Kavi Inc | £ 2,222,378 | |
| 11925 | kawai | £ 46,161,372 | |
| 11926 | Kawayi Corperation | £ 3,073,472 | |
| 11927 | Kay Mart | £ 3,773,175 | |
| 11928 | kayaking | £ 328,663,262 | |
| 11929 | kayjas | £ 23,950,811 | |
| 11930 | Kayvan | £ 99,388,483 | |
| 11931 | kaz corp | £ 5,493,731 | |
| 11932 | kaz inc. | £ 4,719,009 | |
| 11933 | kaz industries | £ 4,752,131 | |
| 11934 | Kaz Kills | £ 109,325 | |
| 11935 | kaz llc | £ 978,232 | |
| 11936 | kaz.com | £ 4,182,938 | |
| 11937 | Kazakhstan | £ 314,155,578 | |
| 11938 | kazzy b | £ 1,860,215 | |
| 11939 | kazzy b plc | £ 3,504,895 | |
| 11940 | KBS | £ 7,071,206,959 | |
| 11941 | KCCO | £ 94,232,438 | |
| 11942 | KCCO Interprise | £ 67,090,988 | |
| 11943 | Keargami | £ 4,246,674 | |
| 11944 | Kebab Industries | £ 121,351,545 | |
| 11945 | Kebabs | £ 22,788,242 | |
| 11946 | Keele mafia | £ 50,000 | |
| 11947 | Keele services | £ 50,000 | |
| 11948 | Keen | £ 736,503,081 | |
| 11949 | keep joggin on | £ 0 | |
| 11950 | keepa | £ 396,956,138 | |
| 11951 | Keepers | £ 102,791,602 | |
| 11952 | Keg | £ 9,268,221 | |
| 11953 | keiholdings | £ -1,709,490 | |
| 11954 | Keiss | £ 750,251,492 | |
| 11955 | Kelberi | £ 55,979,548 | |
| 11956 | Kelevra | £ 50,000 | |
| 11957 | Kelise | £ 2,381,520 | |
| 11958 | Kelk Industries | £ 8,645,283 | |
| 11959 | Kelly | £ 83,169,852 | |
| 11960 | Kelly Watch the Stars | £ 653,437,958 | |
| 11961 | Kelly Who | £ 53,679,173 | |
| 11962 | kellys | £ 156,763,945 | |
| 11963 | kellys4 | £ 63,248,529 | |
| 11964 | Kempston Outdoor Centre | £ 28,329,015 | |
| 11965 | Ken and Co | £ 4,256,807 | |
| 11966 | kenco | £ 396,600 | |
| 11967 | Kennedy | £ 10,953,576 | |
| 11968 | Kenny Dalglish | £ 53,917,067 | |
| 11969 | Kenny ltd | £ -117,075 | |
| 11970 | Kenny Roberts | £ 52,043,637 | |
| 11971 | Kenpire | £ 35,585,648 | |
| 11972 | Kenpire1 | £ 21,000,780 | |
| 11973 | Kens King Kebabs | £ 19,728,636 | |
| 11974 | Kenshin | £ 111,393,095 | |
| 11975 | kenshiro | £ 46,747,115 | |
| 11976 | Kensington and Chelsea | £ 267,085,486 | |
| 11977 | Kent | £ 118,850,107 | |
| 11978 | Kenworth | £ 2,388,738 | |
| 11979 | Kephalos | £ 52,716,612 | |
| 11980 | Kepler | £ 822,843,883 | |
| 11981 | kepohma | £ 6,729,224 | |
| 11982 | Keppel | £ 158,146,979 | |
| 11983 | Ker Ent | £ -1,199,656 | |
| 11984 | Kermit The Frog | £ 6,141,237 | |
| 11985 | Kernel Exploit | £ 109,274,104 | |
| 11986 | Kernow | £ 413,210 | |
| 11987 | Kerotroop | £ 5,503,983 | |
| 11988 | Kerr | £ 15,023,427 | |
| 11989 | KeSa | £ 137,248,814 | |
| 11990 | Keslla | £ 65,019,659 | |
| 11991 | Kesteven | £ 125,975,923 | |
| 11992 | Kestoria Ltd | £ -46,291,520 | |
| 11993 | Kestrel | £ 50,000 | |
| 11994 | Kestrel House | £ 264,880 | |
| 11995 | Kestrel Inc | £ 50,000 | |
| 11996 | Kestrel Inc. | £ 50,000 | |
| 11997 | Ketamine | £ 651,443,399 | |
| 11998 | Ketchup | £ 213,107,165 | |
| 11999 | Kevdog Enterprises | £ 5,514,232 | |
| 12000 | Kevin The Carrot | £ 78,378,105 | |
