The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12101 | Just Sofa King Cool | £ 9,519,130 | |
| 12102 | Just starting out | £ 10,971,118 | |
| 12103 | Just Tapping It In | £ 1,351,899 | |
| 12104 | Just The Tip | £ 279,851,937 | |
| 12105 | Just to Aim You | £ 243,977 | |
| 12106 | just waking up | £ 127,609,044 | |
| 12107 | JUST WANT TO HAVE FUN | £ 1,131,397,881 | |
| 12108 | justamoment | £ 17,544,165 | |
| 12109 | Justice | £ 137,228,468 | |
| 12110 | Justice League | £ 7,416,986 | |
| 12111 | Justice Leak | £ 35,988,289 | |
| 12112 | Justin | £ 39,835,254 | |
| 12113 | Justin Bieber | £ 27,561,000 | |
| 12114 | Justin Sane Holdings | £ -21,069,787 | |
| 12115 | justin4 | £ 902,324 | |
| 12116 | JW Enterprises | £ -1,450,018 | |
| 12117 | JW Enterprises 2 | £ 22,945,339 | |
| 12118 | JW Enterprises 3 | £ 50,000 | |
| 12119 | JW Enterprises 4 | £ 50,000 | |
| 12120 | Jwingly | £ 5,534,464 | |
| 12121 | jworldbaby | £ 50,000 | |
| 12122 | k corporation | £ 110,877,229 | |
| 12123 | K Inc | £ 1,555,269 | |
| 12124 | K International | £ 2,087,656 | |
| 12125 | K K Downing | £ 1,008,895,327 | |
| 12126 | K1-MAX | £ 56,042,525 | |
| 12127 | K9 and Company | £ 10,611,205 | |
| 12128 | K9 Associates | £ 50,000 | |
| 12129 | KA Holdings Corp | £ 6,818,486 | |
| 12130 | Kabam | £ 105,435,232 | |
| 12131 | kabanyaka | £ 37,379,885 | |
| 12132 | kaboom | £ 13,912,493 | |
| 12133 | Kaboom Co | £ 81,203,546 | |
| 12134 | kaboom1 | £ 3,330,507 | |
| 12135 | kabooooom | £ 674,119 | |
| 12136 | Kadabra | £ 61,607,571 | |
| 12137 | Kade Inc. | £ 5,461,496 | |
| 12138 | Kade Inc. 2 | £ 200,000 | |
| 12139 | Kade Inc. 3 | £ 164,379 | |
| 12140 | Kael | £ 237,447,436 | |
| 12141 | Kafka Ltd | £ 31,546,017 | |
| 12142 | Kagawa Kollective | £ 5,483,368 | |
| 12143 | Kagazura | £ 11,876,358 | |
| 12144 | Kage Inc | £ 1,319,175 | |
| 12145 | Kagero | £ 3,445,787 | |
| 12146 | kahuna | £ 88,187,836 | |
| 12147 | kaiser ltd | £ 742,119,288 | |
| 12148 | Kajira Industries | £ -3,600,600 | |
| 12149 | Kakorrhaphiophobia | £ 50,200,911 | |
| 12150 | Kalamitys | £ 5,359,945 | |
| 12151 | Kalatakaya | £ 433,336,119 | |
| 12152 | Kaldera | £ 53,561,134 | |
| 12153 | KallieKarate | £ 59,857,180 | |
| 12154 | Kama Sutra | £ 213,600,872 | |
| 12155 | Kamag | £ 144,073,590 | |
| 12156 | Kamarov | £ 11,237,077 | |
| 12157 | Kamerton Inc. | £ 645,890 | |
| 12158 | Kamikaze Airlines Inc. | £ 78,430,948 | |
| 12159 | Kamikaze Bomber | £ 74,814,604 | |
| 12160 | Kaminskas | £ 55,868,286 | |
| 12161 | kanasai | £ 50,000 | |
| 12162 | Kandiyohi County | £ 53,738,410 | |
| 12163 | KandS | £ 3,317,383 | |
| 12164 | Kane | £ 39,831,353 | |
| 12165 | Kang Inc. | £ 1,312,387 | |
| 12166 | Kanga | £ 16,745,097 | |
| 12167 | kangaroo | £ 139,832,545 | |
| 12168 | Kangaroo Island | £ 2,450,000 | |
| 12169 | Kangaroo Meat | £ 54,454,388 | |
| 12170 | Kansas | £ 57,328,059 | |
| 12171 | Kansas City | £ 56,501,581 | |
| 12172 | Kanye West | £ 5,765,764 | |
| 12173 | kaobei Enteries | £ 5,513,700 | |
| 12174 | KaOs InC | £ 50,000 | |
| 12175 | KappaTek | £ -150,364 | |
| 12176 | Kaptain Kush | £ 1,256,682 | |
| 12177 | KAPTIV8ING | £ 29,783,049 | |
| 12178 | KAPTIV8ING2 | £ 28,911,474 | |
| 12179 | KAPTIV8ING3 | £ 5,518,997 | |
| 12180 | Karate | £ 13,225,015 | |
| 12181 | Karate Kid | £ 40,533,685 | |
| 12182 | Karilllexi | £ 63,488,235 | |
| 12183 | Karkinos | £ 151,749,567 | |
| 12184 | Karma | £ 1,915,440 | |
| 12185 | Karma Clan 01 | £ 92,927,328 | |
| 12186 | Karma Clan 02 | £ 38,283,124 | |
| 12187 | Karma Clan 03 | £ 64,572,917 | |
| 12188 | Karma Hotel | £ 1,135,119,321 | |
| 12189 | karting rules | £ 30,777,421 | |
| 12190 | kasch and kerry | £ 3,275,321 | |
| 12191 | Kashyyyk | £ 67,516,689 | |
| 12192 | Kat | £ 30,715,231 | |
| 12193 | Kat inc | £ 103,065 | |
| 12194 | Katana | £ 223,015,863 | |
| 12195 | Kate Beckinsale | £ 1,550,407,955 | |
| 12196 | Kate Bush | £ 509,905,859 | |
| 12197 | Katniss Everdeen | £ 1,512,784 | |
| 12198 | Kavai Group | £ 50,716 | |
| 12199 | Kavi Inc | £ 2,222,378 | |
| 12200 | kawai | £ 46,161,372 | |
