The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4001 | Burning | £ 75,914,062 | |
| 4002 | Burning Buildings | £ 172,996,687 | |
| 4003 | Burning Cities | £ 265,218,124 | |
| 4004 | Burning Legion | £ 62,507,249 | |
| 4005 | Burning Properties | £ 10,963,191 | |
| 4006 | Burning Rubber | £ 71,668,993 | |
| 4007 | Burns | £ 3,167,599 | |
| 4008 | Burpee | £ 189,769,873 | |
| 4009 | Burt Durka Burt | £ 119,606,879 | |
| 4010 | Burton Industries 2 | £ 50,000 | |
| 4011 | Busbys Ltd | £ 2,170,960 | |
| 4012 | Busch Beer | £ 249,768,579 | |
| 4013 | Busch Light | £ 55,166,682 | |
| 4014 | Bushed | £ 5,101,923 | |
| 4015 | Bushido | £ 4,057,470 | |
| 4016 | Bushido Blade 01 | £ 33,000,853 | |
| 4017 | Bushido Blade 02 | £ 30,920,319 | |
| 4018 | Bushido Blade 03 | £ 25,646,583 | |
| 4019 | Business | £ 1,582,756,290 | |
| 4020 | Business Acumen | £ 81,624,100 | |
| 4021 | Business As Usual | £ 9,095,976 | |
| 4022 | Business Communication | £ 7,336,662 | |
| 4023 | Business Economics | £ 423,114,622 | |
| 4024 | Business Ethics | £ 433,116,876 | |
| 4025 | Business is a game | £ 3,057,512 | |
| 4026 | Business is game | £ 2,017,381,106 | |
| 4027 | Business News Network | £ 193,965,224 | |
| 4028 | businessasalways | £ 4,616,548 | |
| 4029 | businessasusual | £ 7,046,001 | |
| 4030 | Businesses | £ 76,286,384 | |
| 4031 | businessisbetter | £ 4,868,024 | |
| 4032 | businss | £ 688,176,585 | |
| 4033 | Buss Co | £ 654,243 | |
| 4034 | Bustard | £ 3,072,270 | |
| 4035 | Busted buster | £ -1,712,301 | |
| 4036 | Busters | £ 281,009,531 | |
| 4037 | Busty Women | £ 5,923,322 | |
| 4038 | bustyokneecaps | £ 9,345,166 | |
| 4039 | busy ness | £ 5,842,615 | |
| 4040 | Busy ness2 | £ 2,147,477 | |
| 4041 | But Its The Other Way | £ 225,840,034 | |
| 4042 | But Well | £ 29,826,092 | |
| 4043 | but you aint 1 | £ 62,077,602 | |
| 4044 | Butane | £ 343,051,557 | |
| 4045 | Butchcassidy | £ 3,061,778 | |
| 4046 | Butchery | £ -2,120,969 | |
| 4047 | Butt Face Morty | £ 10,734,885 | |
| 4048 | butt monkeys | £ -211,476 | |
| 4049 | Butt Spiders | £ 1,162,839 | |
| 4050 | Butt stuff | £ 18,488,421 | |
| 4051 | Butter | £ 50,239,300 | |
| 4052 | Butter Fingers | £ 403,412,789 | |
| 4053 | Buttercup | £ 161,106 | |
| 4054 | Buttered Toast | £ 1,707,456,593 | |
| 4055 | Butterfly | £ 955,001 | |
| 4056 | Butterfly Morty | £ 735,084 | |
| 4057 | butterfly wings | £ 24,951,737 | |
| 4058 | butthole | £ 4,946,773 | |
| 4059 | Button Moon | £ 1,599,568,216 | |
| 4060 | Buttons | £ 794,017,720 | |
| 4061 | butttz inc | £ 4,331,334 | |
| 4062 | Buy and Sell Enterprises | £ 59,147,098 | |
| 4063 | Buy Now Pay Later | £ 31,758,369 | |
| 4064 | buyordie | £ 4,093,795 | |
| 4065 | buzz | £ 10,728,309 | |
| 4066 | Buzzard | £ 4,234,802 | |
| 4067 | Buzzcocks | £ 5,502,978 | |
| 4068 | BuzzCosmonaut | £ 5,501,533 | |
| 4069 | BVLGARI | £ 777,359,166 | |
| 4070 | BW inc | £ 657,052,625 | |
| 4071 | BW inc 10 | £ 10,955,706 | |
| 4072 | BW inc 11 | £ 4,178,678 | |
| 4073 | BW inc 12 | £ 2,941,593 | |
| 4074 | BW inc 2 | £ 30,297,496 | |
| 4075 | BW inc 3 | £ 8,978,903 | |
| 4076 | BW inc 4 | £ 19,868,548 | |
| 4077 | BW inc 5 | £ 10,954,427 | |
| 4078 | BW inc 6 | £ 10,951,449 | |
| 4079 | BW inc 7 | £ 7,383,179 | |
| 4080 | BW inc 8 | £ 16,412,712 | |
| 4081 | BW inc 9 | £ 10,830,618 | |
| 4082 | byfrost | £ 41,139,933 | |
| 4083 | BYOB | £ 4,643,614 | |
| 4084 | bystander | £ 5,503,895 | |
| 4085 | Byzantium | £ 232,127 | |
| 4086 | C Jellybean | £ 21,140,624 | |
| 4087 | C U Hoares | £ 7,339,022 | |
| 4088 | c-- | £ 131,359 | |
| 4089 | C. Enterprise | £ 50,000 | |
| 4090 | C.I.A. | £ 2,440,221,744 | |
| 4091 | C.J.R Limited | £ 3,441,628 | |
| 4092 | C.O.F.F.E.E | £ 5,500,812 | |
| 4093 | C.W. Campbell | £ 12,472,607 | |
| 4094 | C0CA C0LA | £ 596,921,558 | |
| 4095 | C1 UK | £ -722,258 | |
| 4096 | C17H21NO4 | £ 132,748,858 | |
| 4097 | C18 | £ 4,711,667 | |
| 4098 | Ca-Ching | £ 77,516,705 | |
| 4099 | Cab Children | £ 5,500,226 | |
| 4100 | Cabbage Cakes | £ 200,000 | |
