The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4101 | Bushido Blade 03 | £ 28,788,577 | |
| 4102 | Business | £ 1,582,756,290 | |
| 4103 | Business Acumen | £ 81,624,100 | |
| 4104 | Business As Usual | £ 9,095,976 | |
| 4105 | Business Communication | £ 7,336,662 | |
| 4106 | Business Economics | £ 423,114,622 | |
| 4107 | Business Ethics | £ 439,068,887 | |
| 4108 | Business is a game | £ 63,400,901 | |
| 4109 | Business is game | £ 2,017,381,106 | |
| 4110 | Business News Network | £ 193,965,224 | |
| 4111 | businessasalways | £ 4,616,548 | |
| 4112 | businessasusual | £ 7,046,001 | |
| 4113 | Businesses | £ 76,286,384 | |
| 4114 | businessisbetter | £ 4,868,024 | |
| 4115 | businss | £ 688,176,585 | |
| 4116 | Buss Co | £ 654,243 | |
| 4117 | Bustard | £ 3,072,270 | |
| 4118 | Busted buster | £ -1,712,301 | |
| 4119 | Busters | £ 281,009,531 | |
| 4120 | Busty Women | £ 5,923,322 | |
| 4121 | bustyokneecaps | £ 9,345,166 | |
| 4122 | busy ness | £ 5,842,615 | |
| 4123 | Busy ness2 | £ 2,147,477 | |
| 4124 | BUT I DONT WANT TO | £ 2,798,354 | |
| 4125 | But Its The Other Way | £ 225,840,034 | |
| 4126 | But Well | £ 29,826,092 | |
| 4127 | but you aint 1 | £ 62,077,602 | |
| 4128 | Butane | £ 343,051,557 | |
| 4129 | Butchcassidy | £ 3,061,778 | |
| 4130 | Butchery | £ -2,120,969 | |
| 4131 | Butt Face Morty | £ 5,432,932 | |
| 4132 | butt monkeys | £ -211,476 | |
| 4133 | Butt Spiders | £ 1,162,839 | |
| 4134 | Butt stuff | £ 18,488,421 | |
| 4135 | Butter | £ 52,234,138 | |
| 4136 | Butter Fingers | £ 403,412,789 | |
| 4137 | Buttercup | £ 161,106 | |
| 4138 | Buttered Toast | £ 1,707,456,593 | |
| 4139 | Butterfly | £ 955,001 | |
| 4140 | Butterfly Morty | £ 735,084 | |
| 4141 | butterfly wings | £ 24,951,737 | |
| 4142 | Butters | £ 153,169,602 | |
| 4143 | butthole | £ 4,946,773 | |
| 4144 | Button Moon | £ 1,601,648,788 | |
| 4145 | Buttons | £ 794,017,720 | |
| 4146 | butttz inc | £ 4,331,334 | |
| 4147 | Buy and Sell Enterprises | £ 59,147,098 | |
| 4148 | Buy Now Pay Later | £ 31,758,369 | |
| 4149 | buyordie | £ 4,093,795 | |
| 4150 | buzz | £ 10,728,309 | |
| 4151 | Buzzard | £ 4,234,802 | |
| 4152 | Buzzcocks | £ 5,502,978 | |
| 4153 | BuzzCosmonaut | £ 5,501,533 | |
| 4154 | BVLGARI | £ 1,265,408,620 | |
| 4155 | BW inc | £ 657,052,625 | |
| 4156 | BW inc 10 | £ 10,955,706 | |
| 4157 | BW inc 11 | £ 4,178,678 | |
| 4158 | BW inc 12 | £ 2,941,593 | |
| 4159 | BW inc 2 | £ 30,297,496 | |
| 4160 | BW inc 3 | £ 8,978,903 | |
| 4161 | BW inc 4 | £ 19,868,548 | |
| 4162 | BW inc 5 | £ 10,954,427 | |
| 4163 | BW inc 6 | £ 10,951,449 | |
| 4164 | BW inc 7 | £ 7,383,179 | |
| 4165 | BW inc 8 | £ 16,412,712 | |
| 4166 | BW inc 9 | £ 10,830,618 | |
| 4167 | byfrost | £ 41,139,933 | |
| 4168 | BYOB | £ 4,643,614 | |
| 4169 | bystander | £ 5,503,895 | |
| 4170 | Byzantium | £ 232,127 | |
| 4171 | C Jellybean | £ 21,140,624 | |
| 4172 | C U Hoares | £ 7,339,022 | |
| 4173 | c-- | £ 131,359 | |
| 4174 | C. Enterprise | £ 50,000 | |
| 4175 | C.I.A. | £ 2,714,687,906 | |
| 4176 | C.J.R Limited | £ 3,441,628 | |
| 4177 | C.O.F.F.E.E | £ 5,500,812 | |
| 4178 | C.W. Campbell | £ 27,325,529 | |
| 4179 | C0CA C0LA | £ 767,149,445 | |
| 4180 | C1 UK | £ -722,258 | |
| 4181 | C17H21NO4 | £ 132,748,858 | |
| 4182 | C18 | £ 4,711,667 | |
| 4183 | Ca-Ching | £ 77,516,705 | |
| 4184 | Cab Children | £ 5,500,226 | |
| 4185 | Cabbage Cakes | £ 200,000 | |
| 4186 | Cable | £ 54,649,269 | |
| 4187 | cables | £ 5,506,130 | |
| 4188 | Cabletron Systems | £ 34,324,098 | |
| 4189 | Cabron | £ 3,868,486,076 | |
| 4190 | Cacha | £ 50,000 | |
| 4191 | Cack | £ 224,687,628 | |
| 4192 | Cacophonic Distractions | £ 608,451 | |
| 4193 | cactus 1 | £ 2,886,858 | |
| 4194 | cactus 2 | £ 6,629,818 | |
| 4195 | cactus 3 | £ -8,771,828 | |
| 4196 | cactus 4 | £ -13,181,829 | |
| 4197 | cactus 5 | £ -1,166,728 | |
| 4198 | Cactus Inc | £ 91,943,433 | |
| 4199 | Cadbury Galaxy | £ 169,905,817 | |
| 4200 | Cadence | £ 93,390,031 | |
