The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12101 | Johnny Frusciante | £ 35,353,534 | |
| 12102 | JohnnyBucksInc | £ 503,895 | |
| 12103 | Johns dead cool company | £ 1,416,471 | |
| 12104 | Johnson | £ 52,541,185 | |
| 12105 | Johnson and Johnson | £ 5,089,584 | |
| 12106 | johnssss | £ 112,660,116 | |
| 12107 | Johnston | £ 5,284,689 | |
| 12108 | Johnville | £ 4,028,817 | |
| 12109 | joint objectives | £ 17,793,746 | |
| 12110 | JoJoDa | £ 175,498,823 | |
| 12111 | JOKE | £ 76,670,165 | |
| 12112 | Joke Swap | £ 5,502,081 | |
| 12113 | Jokemon | £ 531,043 | |
| 12114 | Joker | £ 5,085,946 | |
| 12115 | Joker Syndicate | £ 54,379,730 | |
| 12116 | Jokerman | £ 92,896,246 | |
| 12117 | Jokes | £ 59,361,601 | |
| 12118 | Jolly | £ 39,178,654 | |
| 12119 | Jolly Boom | £ 86,721,690 | |
| 12120 | Jolly Pain INC | £ -247,270 | |
| 12121 | JondDeLaJon | £ 15,142,109 | |
| 12122 | Jones Corp | £ 50,000 | |
| 12123 | Jones incorporated | £ 1,368,028 | |
| 12124 | Jones Waffle House | £ 5,463,592 | |
| 12125 | Jongstantinople | £ 19,620,728 | |
| 12126 | Jonnyo Enterprise | £ 107,587,494 | |
| 12127 | jonparker41 | £ 22,548,473 | |
| 12128 | jonparker42 | £ 5,791,199 | |
| 12129 | Jonstantinople | £ 44,336,181 | |
| 12130 | JonziIIaz | £ 485,618,481 | |
| 12131 | JonziIlaz | £ 615,845,323 | |
| 12132 | JonzilIaz | £ 547,707,204 | |
| 12133 | Jonzillaz | £ 771,091,354 | |
| 12134 | Jorvik | £ 5,178,750 | |
| 12135 | Joseph | £ 3,276,380 | |
| 12136 | Josephine | £ 460,798,419 | |
| 12137 | Josephine Ltd. | £ 244,826,904 | |
| 12138 | Josephs Menwear | £ 6,519,251 | |
| 12139 | Josh Incorporated | £ 639,138 | |
| 12140 | JoshCO | £ 31,127,464 | |
| 12141 | Joshius Industries | £ 11,317,565 | |
| 12142 | joshmattingly133 | £ 974,526 | |
| 12143 | Joshua | £ 5,509,129 | |
| 12144 | Jota | £ 1,123,162,708 | |
| 12145 | JoviPlasti | £ 35,691,203 | |
| 12146 | joy | £ 34,990,180 | |
| 12147 | Jozu Enterprise | £ 12,490,699 | |
| 12148 | JPMorgan | £ 6,347,530 | |
| 12149 | Jr Industries | £ 4,183,534 | |
| 12150 | Js House | £ 3,075,858 | |
| 12151 | JSH | £ 1,475,429 | |
| 12152 | JSM Engineering | £ 124,044,281 | |
| 12153 | Juan Dela Cruz | £ 1,543,324 | |
| 12154 | Jubilee FC | £ 4,453,207 | |
| 12155 | Judah | £ 1,429,697 | |
| 12156 | Judah ben hur | £ 182,869,867 | |
| 12157 | Judas silver | £ 314,756,341 | |
| 12158 | Judge Dredd | £ 46,810,300 | |
| 12159 | Judge Judy | £ 8,724,532 | |
| 12160 | Judgement | £ 206,413,050 | |
| 12161 | Judges | £ 133,714,694 | |
| 12162 | Judgment | £ 1,439,835,403 | |
| 12163 | Judgment Day | £ 224,951,720 | |
| 12164 | Judo | £ 15,193,297 | |
| 12165 | Jugger Toxic Trash | £ 156,945 | |
| 12166 | Juggernaut | £ 149,906,682 | |
| 12167 | Juggys Airport | £ 1,849,276 | |
| 12168 | Juggys Heroes | £ -421,476 | |
| 12169 | Juggys Laundry | £ 3,455,954 | |
| 12170 | Juggys Newsagents | £ -1,073,506 | |
| 12171 | Juggys Takeaway | £ 2,259,384 | |
| 12172 | Juice | £ 81,321,378 | |
| 12173 | Juicebox | £ 1,618,410 | |
| 12174 | Juicy | £ 49,168,733 | |
| 12175 | Juicy Justice | £ 143,333,714 | |
| 12176 | Jujutsu | £ 15,124,130 | |
| 12177 | Jujutsu Kaisen | £ 91,382,447 | |
| 12178 | Julemuary | £ 7,448,931 | |
| 12179 | Julia Koch Pte Ltd | £ 16,540,716 | |
| 12180 | Juliet Bravo | £ 1,244,284 | |
| 12181 | Julius Caesar | £ 2,192,025,556 | |
| 12182 | July | £ 65,421,436 | |
| 12183 | July Parade | £ 1,277,997,502 | |
| 12184 | Jump Man | £ 5,501,580 | |
| 12185 | jumping and humming | £ 41,471,479 | |
| 12186 | jumpingjamie | £ 3,641,582 | |
| 12187 | June 1815 | £ 50,327,837 | |
| 12188 | Junga | £ -57,373 | |
| 12189 | Jungite Aut Perite | £ 5,571,629 | |
| 12190 | Jungle | £ 742,008,461 | |
| 12191 | jungle entre | £ 50,000 | |
| 12192 | jungle. | £ 44,097,920 | |
| 12193 | Junglefever | £ 24,861,201 | |
| 12194 | Juniper Construction | £ 60,035,134 | |
| 12195 | Junk | £ 431,654,334 | |
| 12196 | junk inc | £ 51,980,399 | |
| 12197 | junk inc 2 | £ 50,341,854 | |
| 12198 | junk inc 3 | £ 9,989,938 | |
| 12199 | junk inc 4 | £ 5,500,018 | |
| 12200 | junk inc 5 | £ 7,606,826 | |
