The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3101 | Broomfield4 | £ 39,604,985 | |
| 3102 | brotherhood | £ 1,497,839 | |
| 3103 | Brotherly Love | £ 247,219,407 | |
| 3104 | Brothers | £ 272,670,361 | |
| 3105 | brothers of grimm | £ 5,197,882 | |
| 3106 | Brown Construction | £ 5,299,432 | |
| 3107 | Brown Place | £ 1,181,598,563 | |
| 3108 | Brown Sugar | £ 39,672,042 | |
| 3109 | Brown Town | £ 4,971,184 | |
| 3110 | Brown Trousers | £ 359,954,368 | |
| 3111 | brownYfronts | £ 40,634,662 | |
| 3112 | Brrrrrrrrrr987 | £ 154,394,910 | |
| 3113 | Bruce Lee | £ 7,522,097 | |
| 3114 | Brucy2 | £ 3,442,539 | |
| 3115 | Bruichladdich | £ 5,858,205,641 | |
| 3116 | brummie incorporated | £ -21,170 | |
| 3117 | Brunai | £ 25,926 | |
| 3118 | Brunswick Gardens | £ 51,775,544 | |
| 3119 | Brushtone Limited | £ 669,876 | |
| 3120 | brutal | £ 21,588,164 | |
| 3121 | BS AND LIES | £ 86,419,099 | |
| 3122 | BS Inc. | £ 584,034 | |
| 3123 | BSOD | £ 623,088,311 | |
| 3124 | Btowers | £ -57,416 | |
| 3125 | Bubba Gump Shrimp | £ 57,895,560 | |
| 3126 | bubble | £ 5,445,291 | |
| 3127 | Bubble Ltd | £ 403,272,620 | |
| 3128 | Bubble Tea Ltd | £ 10,007,344 | |
| 3129 | BubbleGumm Factory | £ 54,251,885 | |
| 3130 | Bubbles | £ 17,840,091 | |
| 3131 | Bubbly | £ 202,102,188 | |
| 3132 | Bubka LLC. | £ 170,549 | |
| 3133 | BubkaInc | £ 7,897,163 | |
| 3134 | Buceo | £ 13,824,681 | |
| 3135 | Bucephalus | £ 1,131,413,560 | |
| 3136 | buck | £ 24,850,014 | |
| 3137 | Buck and Sons | £ -7,817,203 | |
| 3138 | Buck Palace | £ 91,803,909 | |
| 3139 | Buck R Us | £ 85,505,364 | |
| 3140 | Bucket | £ 290,439,516 | |
| 3141 | Bucket Ducker | £ 205,929,653 | |
| 3142 | Bucket Flange | £ 261,586,906 | |
| 3143 | Buckie | £ 51,543,716 | |
| 3144 | Bucking Broncos | £ 50,000 | |
| 3145 | Buckley Bros | £ 8,186,885 | |
| 3146 | BuckleyCorp | £ 3,305,117 | |
| 3147 | Bucks | £ 183,661,252 | |
| 3148 | Bucks Fizz | £ 705,865 | |
| 3149 | Buckz | £ 269,597,370 | |
| 3150 | Bud | £ 191,395,996 | |
| 3151 | Bud Light | £ 96,969,180 | |
| 3152 | Buddha | £ 4,427,311 | |
| 3153 | Buddha Co. | £ 21,871,267 | |
| 3154 | Buddha Enterprises | £ 5,316,246 | |
| 3155 | Buddha Inc | £ 11,360,557 | |
| 3156 | Buddha LLC | £ 19,523,468 | |
| 3157 | Buddy Blue | £ 209,268,819 | |
| 3158 | Budgens | £ 62,733,672 | |
| 3159 | budget | £ 50,320 | |
| 3160 | Budgie Repair Company | £ 451,628,684 | |
| 3161 | Budmen | £ 162,583,687 | |
| 3162 | Budsville | £ 5,820,481 | |
| 3163 | Buffalo | £ 137,880,579 | |
| 3164 | Bug Supplies | £ 5,504,749 | |
| 3165 | Bugatti Chiron | £ 1,244,856,479 | |
| 3166 | bugetsons | £ 16,303,437 | |
| 3167 | buggs | £ -8,771,342 | |
| 3168 | Bugmeister Holdings | £ 14,218,571 | |
| 3169 | BUGS BUNNY | £ 173,591,474 | |
| 3170 | Bugsrus | £ 38,103,069 | |
| 3171 | Bugsy | £ 5,502,060 | |
| 3172 | Build For Good | £ 5,500,115 | |
| 3173 | builder. | £ 220,229 | |
| 3174 | Builder1 | £ 541,293,002 | |
| 3175 | Builder3 | £ 44,332,128 | |
| 3176 | Builder5 | £ 88,144,269 | |
| 3177 | Builder7 | £ 101,782,996 | |
| 3178 | Builder9 | £ 348,220,974 | |
| 3179 | builders | £ 1,512,542,220 | |
| 3180 | Builders Block | £ 5,521,809 | |
| 3181 | Building | £ 6,393,214 | |
| 3182 | Building Basher | £ 54,475,281 | |
| 3183 | Building Code | £ 2,397,982 | |
| 3184 | Building Codes | £ 92,971,622 | |
| 3185 | Building Company | £ 43,611,417 | |
| 3186 | buildings | £ 19,369,768 | |
| 3187 | Buildings onn | £ 872 | |
| 3188 | Buk Moo Moo | £ -563,833 | |
| 3189 | bukus filthy scemes | £ 29,852,229 | |
| 3190 | bulafkins business | £ 4,319,800 | |
| 3191 | bulafkins business 2 | £ 5,418,270 | |
| 3192 | Bulbasaur | £ 139,523,543 | |
| 3193 | Bulgaria | £ 32,011,094 | |
| 3194 | bulldog | £ 425,599,489 | |
| 3195 | Bulldust | £ 158,354,459 | |
| 3196 | Bullet Points | £ 200,473,079 | |
| 3197 | Bullet Proof | £ 5,247,759 | |
| 3198 | Bulljeetah Enterprises | £ 621,519 | |
| 3199 | Bullplop | £ 40,553,328 | |
| 3200 | Bulls and Bears | £ 968,230,158 | |
