The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3101 | burn it down | £ 2,017 | |
| 3102 | Burn Your Name | £ 89,360,329 | |
| 3103 | Burnin Love | £ 55,589,432 | |
| 3104 | Burning | £ 75,914,062 | |
| 3105 | Burning Buildings | £ 172,996,687 | |
| 3106 | Burning Cities | £ 265,218,124 | |
| 3107 | Burning Properties | £ 10,963,191 | |
| 3108 | Burning Rubber | £ 71,668,993 | |
| 3109 | Burpee | £ 108,169,078 | |
| 3110 | Burt Durka Burt | £ 119,606,879 | |
| 3111 | Burton Industries 2 | £ 50,000 | |
| 3112 | Busbys Ltd | £ 2,170,960 | |
| 3113 | Busch Beer | £ 249,768,579 | |
| 3114 | Busch Light | £ 55,166,682 | |
| 3115 | Bushed | £ 5,101,923 | |
| 3116 | Bushido | £ 4,057,470 | |
| 3117 | Business | £ 1,572,824,541 | |
| 3118 | Business Acumen | £ 81,624,100 | |
| 3119 | Business Economics | £ 423,116,422 | |
| 3120 | Business is game | £ 1,103,985,688 | |
| 3121 | Business News Network | £ 193,965,224 | |
| 3122 | businessasalways | £ 3,153,998 | |
| 3123 | businessasusual | £ 5,016,872 | |
| 3124 | businessisbetter | £ 4,750,019 | |
| 3125 | businss | £ 46,670,208 | |
| 3126 | Busted buster | £ -1,712,301 | |
| 3127 | Busters | £ 281,009,531 | |
| 3128 | Busty Women | £ 5,923,322 | |
| 3129 | bustyokneecaps | £ 9,345,166 | |
| 3130 | busy ness | £ 5,842,615 | |
| 3131 | Busy ness2 | £ 2,147,477 | |
| 3132 | But Its The Other Way | £ 197,973,612 | |
| 3133 | But Well | £ 29,826,092 | |
| 3134 | but you aint 1 | £ 62,077,602 | |
| 3135 | Butane | £ 343,051,557 | |
| 3136 | Butchcassidy | £ 3,061,778 | |
| 3137 | Butchery | £ -2,120,969 | |
| 3138 | butt monkeys | £ -211,476 | |
| 3139 | Butt Spiders | £ 1,162,839 | |
| 3140 | Butt stuff | £ 18,488,421 | |
| 3141 | Buttercup | £ 161,106 | |
| 3142 | Buttered Toast | £ 1,707,456,593 | |
| 3143 | Butterfly | £ 955,001 | |
| 3144 | butterfly wings | £ 24,951,737 | |
| 3145 | butthole | £ 4,946,773 | |
| 3146 | Buttons | £ 254,524,715 | |
| 3147 | Buy and Sell Enterprises | £ 58,823,744 | |
| 3148 | buyordie | £ 4,093,795 | |
| 3149 | buzz | £ 10,728,309 | |
| 3150 | BuzzCosmonaut | £ 5,501,533 | |
| 3151 | BW inc | £ 91,601,164 | |
| 3152 | BW inc 2 | £ 6,606,042 | |
| 3153 | BW inc 3 | £ 2,226,127 | |
| 3154 | byfrost | £ 41,139,933 | |
| 3155 | BYOB | £ 4,643,614 | |
| 3156 | bystander | £ 5,503,895 | |
| 3157 | Byzantium | £ 232,127 | |
| 3158 | C U Hoares | £ 7,339,022 | |
| 3159 | c-- | £ 131,359 | |
| 3160 | C. Enterprise | £ 50,000 | |
| 3161 | C.J.R Limited | £ 3,441,628 | |
| 3162 | C.O.F.F.E.E | £ 5,500,812 | |
| 3163 | C0CA C0LA | £ 88,268,365 | |
| 3164 | C1 UK | £ -722,258 | |
| 3165 | C17H21NO4 | £ 14,765,073 | |
| 3166 | Ca-Ching | £ 77,516,705 | |
| 3167 | Cab Children | £ 5,500,226 | |
| 3168 | Cabbage Cakes | £ 200,000 | |
| 3169 | Cable | £ 54,649,269 | |
| 3170 | Cabron | £ 3,781,341,605 | |
| 3171 | Cacha | £ 50,000 | |
| 3172 | Cack | £ 224,687,628 | |
| 3173 | Cacophonic Distractions | £ 608,451 | |
| 3174 | cactus 1 | £ 2,886,858 | |
| 3175 | cactus 2 | £ 6,629,818 | |
| 3176 | cactus 3 | £ -8,771,828 | |
| 3177 | cactus 4 | £ -13,181,829 | |
| 3178 | cactus 5 | £ -1,166,728 | |
| 3179 | Cactus Inc | £ 91,943,433 | |
| 3180 | Cadillac | £ 78,375,278 | |
| 3181 | Caernarfon | £ 10,850,335 | |
| 3182 | Caesars Palace | £ 483,225,504 | |
| 3183 | Cafe | £ 4,498,073 | |
| 3184 | Caffine Withdrawls | £ 43,014,456 | |
| 3185 | Cage Corp | £ 10,422,282 | |
| 3186 | Cah Enterprises | £ 632,044 | |
| 3187 | Cain | £ 155,197,028 | |
| 3188 | CaineCo | £ 50,000 | |
| 3189 | Cair Paravel | £ 5,772,100 | |
| 3190 | Cairns | £ 3,838,760 | |
| 3191 | Caissa Operations | £ 70,551,933 | |
| 3192 | Caithness | £ 322,123,484 | |
| 3193 | Caity Lotz | £ 31,479,911 | |
| 3194 | Caixa | £ 1,180,083 | |
| 3195 | Cake | £ 161,815,508 | |
| 3196 | cake and crackers | £ 92,220,413 | |
| 3197 | Cakers | £ 87,705,697 | |
| 3198 | Cakes | £ 2,017,552,896 | |
| 3199 | Calamari | £ 95,296,369 | |
| 3200 | Calamari Tuesday | £ 6,376,172,995 | |
