The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3901 | bossman.. | £ 345,730,318 | |
| 3902 | BossManInc. | £ 50,000 | |
| 3903 | bossnine | £ 50,000 | |
| 3904 | Bossy | £ 15,985,849 | |
| 3905 | bossy boss | £ 34,558 | |
| 3906 | Bossy Ltd. | £ 4,267,888 | |
| 3907 | BossyBarMaids | £ 48,100,620 | |
| 3908 | BossyBoss | £ 118,645,915 | |
| 3909 | Boston | £ 44,156,577 | |
| 3910 | Boston Police | £ 235,536,138 | |
| 3911 | Botanica | £ 61,035,625 | |
| 3912 | Botany Bay | £ 5,799,025 | |
| 3913 | Both Worlds | £ 2,981,593 | |
| 3914 | Bother | £ 130,946,317 | |
| 3915 | Bots Are Us | £ 8,091,385 | |
| 3916 | Bottle | £ 4,728,529 | |
| 3917 | BOTTOMBURP | £ 266,689,410 | |
| 3918 | Bottomfeeder | £ 3,771,188 | |
| 3919 | Bottoms | £ 10,811,164 | |
| 3920 | Boudin Inc. | £ 5,544,594 | |
| 3921 | Boughball | £ 55,096,288 | |
| 3922 | Boulder Co | £ 314,067 | |
| 3923 | Boulevard | £ 54,127,949 | |
| 3924 | bouncer | £ 3,503,017 | |
| 3925 | Bounds | £ 62,473,011 | |
| 3926 | Bounty Dance | £ 1,496,082 | |
| 3927 | Bounty Death Squad | £ 461,530,799 | |
| 3928 | Bounty Hunters | £ 512,679,065 | |
| 3929 | Bourbon | £ 43,161,407 | |
| 3930 | Bourne Legacy | £ 5,731,408 | |
| 3931 | Boutique50 | £ 2,095,492 | |
| 3932 | Bovine | £ 134,091,299 | |
| 3933 | Bovine Flu | £ 153,167,146 | |
| 3934 | Bow Bells | £ 1,607,627,944 | |
| 3935 | Bow Bow | £ 25,842,446 | |
| 3936 | Bowen corp | £ 4,971,261 | |
| 3937 | Bower | £ 1,012,278,407 | |
| 3938 | Bowl movements | £ 24,665,506 | |
| 3939 | Bowling Incorporated | £ 35,733,854 | |
| 3940 | Bowser | £ 20,048,633 | |
| 3941 | box | £ 357,145,305 | |
| 3942 | Box Fresh | £ 7,537,672 | |
| 3943 | Box of Chocolates | £ 320,165,793 | |
| 3944 | Box of Smiles | £ 4,827,866 | |
| 3945 | Box-Man Joe | £ 168,554,908 | |
| 3946 | boxee | £ 164,002,016 | |
| 3947 | boxing | £ 334,811,272 | |
| 3948 | Boxing Champion | £ 972,593 | |
| 3949 | BoxMint | £ 92,911,862 | |
| 3950 | boxyboxy | £ 40,492,905 | |
| 3951 | Boy | £ 111,785,625 | |
| 3952 | Boynton | £ 19,091,980 | |
| 3953 | Boys | £ 355,036,894 | |
| 3954 | Boysie incorp | £ -1,323,300 | |
| 3955 | Bozz | £ 188,481,309 | |
| 3956 | BP Inc | £ 100,603,139 | |
| 3957 | Braba NV | £ -667,921 | |
| 3958 | Brabant | £ 58,469,816 | |
| 3959 | Brabbit | £ 31,560 | |
| 3960 | Brackenstone Partners | £ 50,344,410 | |
| 3961 | Brackets | £ 213,151,698 | |
| 3962 | Brackstein | £ 31,091,474 | |
| 3963 | Bradley | £ 72,068,809 | |
| 3964 | Braga and Praga | £ 211,091,123 | |
| 3965 | Brain Chips R Us | £ 7,089,460 | |
| 3966 | Brain Droppings | £ 2,270,432,234 | |
| 3967 | Brain Drops | £ 5,839,410 | |
| 3968 | Brains | £ 522,805,542 | |
| 3969 | Brains and Effort | £ 11,561,373 | |
| 3970 | Brains In The Tree | £ 10,779,099 | |
| 3971 | Brainwash Projects | £ 5,657,912 | |
| 3972 | Brak3 | £ 4,321,829 | |
| 3973 | Braka | £ 2,984,364 | |
| 3974 | Braka2 | £ 5,126,726 | |
| 3975 | Bran | £ 316,211,777 | |
| 3976 | Branch | £ 5,261,555 | |
| 3977 | Branch 4 | £ 510,015 | |
| 3978 | Branch Ltd. | £ 105,326 | |
| 3979 | Brand New 2020 | £ 63,263,203 | |
| 3980 | Brandjes | £ 6,179,343 | |
| 3981 | brandmeup | £ 106,785,241 | |
| 3982 | brandmeup2 | £ 107,957,893 | |
| 3983 | brandmeup3 | £ 130,974,152 | |
| 3984 | brandmeup4 | £ 120,737,621 | |
| 3985 | brandmeup5 | £ 98,200,545 | |
| 3986 | brandmeup6 | £ 135,781,656 | |
| 3987 | brandmeup7 | £ 133,018,038 | |
| 3988 | brandmeup8 | £ 129,856,936 | |
| 3989 | brandmeup9 | £ 87,688,658 | |
| 3990 | brandy | £ 65,469,384 | |
| 3991 | Bransons | £ 4,759,116 | |
| 3992 | Brasil | £ 64,062,044 | |
| 3993 | Bratva | £ 57,048,507 | |
| 3994 | Brave New World | £ 41,683,286 | |
| 3995 | Braveheart | £ 1,096,408,146 | |
| 3996 | Bravery | £ 5,581,972,878 | |
| 3997 | bravo | £ 1,196,313 | |
| 3998 | Bravo Company | £ 911,494,530 | |
| 3999 | Bravo Two Zero | £ 985,749,624 | |
| 4000 | Bravo1 | £ 6,869,628 | |
