The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3101 | being poor | £ 87,232,524 | |
| 3102 | Being Skint | £ 6,529,604 | |
| 3103 | Being So Serious | £ 43,559,484 | |
| 3104 | Being Terminally Ill | £ 11,698 | |
| 3105 | being very annoying | £ 73,447,593 | |
| 3106 | Being Watched | £ 78,623,206 | |
| 3107 | beingcorrectatalltimes | £ 58,020,975 | |
| 3108 | Bel Air | £ 54,062,541 | |
| 3109 | Bel Industries | £ 50,000 | |
| 3110 | Bel-Air | £ 1,244,569,900 | |
| 3111 | Bel0ved | £ -647,598 | |
| 3112 | Bel20 | £ 111,488,848 | |
| 3113 | Bela Lugosi | £ 117,308,425 | |
| 3114 | Belarus | £ 73,778,151 | |
| 3115 | BelCanto | £ 807,484,144 | |
| 3116 | Belfast | £ 152,963,566 | |
| 3117 | Belgarath | £ 10,350,279 | |
| 3118 | Belgariad LTS | £ -422,131 | |
| 3119 | Belgarion | £ 10,330,333 | |
| 3120 | Belgium | £ 5,500,262 | |
| 3121 | BelgiumTouchCompany | £ 11,986,688 | |
| 3122 | Belgrade | £ 42,338,669 | |
| 3123 | Belic Enterprises | £ 240,509 | |
| 3124 | believe | £ 44,008,117 | |
| 3125 | Bell Ends | £ 37,938,205 | |
| 3126 | Bella | £ 21,680,392 | |
| 3127 | Bella Vista | £ 49,717,766 | |
| 3128 | bellaaaaa | £ 50,000 | |
| 3129 | Belladonna | £ 161,686,256 | |
| 3130 | bellage | £ 1,428,544 | |
| 3131 | Bellaire inc. | £ 11,495,234 | |
| 3132 | bellball | £ 4,699,486 | |
| 3133 | BelleVegas INC | £ 11,054,688 | |
| 3134 | Bells | £ 198,762,430 | |
| 3135 | belly | £ 46,620,996 | |
| 3136 | Belphegor | £ 79,132,727 | |
| 3137 | Belshazzar | £ 1,240,932,431 | |
| 3138 | Belt | £ 5,502,606 | |
| 3139 | Belze inc | £ 7,035,829 | |
| 3140 | Ben | £ 334,212,331 | |
| 3141 | Ben Bhraggie | £ 670,167,195 | |
| 3142 | Ben Bova | £ -2,889,729 | |
| 3143 | Ben Dover | £ -4,004,438 | |
| 3144 | Ben inc. | £ 1,571,342 | |
| 3145 | Ben10 | £ 2,975,954 | |
| 3146 | Bench Warmers | £ 1,470,000,422 | |
| 3147 | Benchmark Enterprises | £ -1,280,342 | |
| 3148 | benchwarmer corps | £ 11,794,516 | |
| 3149 | Benco Canada | £ 258,759,494 | |
| 3150 | Bending Toys Inc. | £ 27,577,463 | |
| 3151 | Bendover Syndicate | £ 16,249,615 | |
| 3152 | Benefits | £ 78,491,873 | |
| 3153 | Benevolent Fund | £ 46,794,114 | |
| 3154 | Bengal Enterprise | £ 159,518,281 | |
| 3155 | Bengal ltd | £ 201,400,310 | |
| 3156 | Bengal ltd2 | £ 54,999,609 | |
| 3157 | Bengal ltd3 | £ 1,535,981 | |
| 3158 | Bengal ltd4 | £ 12,538,176 | |
| 3159 | Bengal ltd5 | £ 50,796,929 | |
| 3160 | BenIndustrials | £ 4,313,470 | |
| 3161 | Benitos | £ 2,132,376,213 | |
| 3162 | Benj Holdings Inc | £ 8,778,123 | |
| 3163 | Benjamin | £ 4,902,400 | |
| 3164 | Benji | £ 5,508,053 | |
| 3165 | bennett1 | £ 5,298,641 | |
| 3166 | bennyd | £ 2,057,486 | |
| 3167 | BenofWaltham mk2 | £ 40,463,618 | |
| 3168 | BenofWaltham mk3 | £ -96,275 | |
| 3169 | Benson | £ 104,918,614 | |
| 3170 | Benson and Hedges | £ 918,076,834 | |
| 3171 | Bensons Hedges | £ 80,277,394 | |
| 3172 | benswarehouse | £ 5,964,151 | |
| 3173 | Bentley | £ 43,464,256 | |
| 3174 | Bentley. | £ 18,716,579 | |
| 3175 | Benzo Fury | £ 539,805,176 | |
| 3176 | Benzoylmethylecgonine | £ 84,509,842 | |
| 3177 | Beorn | £ 68,943,645 | |
| 3178 | Berenberg of Homburg | £ 5,999,278 | |
| 3179 | Beretta | £ 50,000 | |
| 3180 | Berg Advisory Capital | £ 50,000 | |
| 3181 | Berg Money Acquisitions | £ 4,257,354 | |
| 3182 | Berk | £ 143,300,209 | |
| 3183 | berkeley | £ 5,503,464 | |
| 3184 | Berkshire | £ 172,389,344 | |
| 3185 | Berkshire Behemoth | £ 4,353,340 | |
| 3186 | Berkshire Energy | £ 104,143,923 | |
| 3187 | Berkshire Hathaway | £ 4,027,998 | |
| 3188 | Berkshire Hathaway Inc. | £ 1,413,069,174 | |
| 3189 | Berlin | £ 1,513,835,859 | |
| 3190 | Bermuda Shark Holdings | £ 9,943,600 | |
| 3191 | Bernard Arnault Pte Ltd | £ 862,541,905 | |
| 3192 | Berocca | £ 205,123,928 | |
| 3193 | berrie | £ 348,837,040 | |
| 3194 | Berry | £ 620,410,851 | |
| 3195 | Berserk | £ 155,108,906 | |
| 3196 | bert en ernie | £ 9,977,309 | |
| 3197 | Bertha Industries | £ 19,829,211 | |
| 3198 | berthaland | £ 417,457 | |
| 3199 | Berticuss | £ 339,327,820 | |
| 3200 | berty | £ 41,468,236 | |
