The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4201 | buck | £ 24,850,014 | |
| 4202 | Buck and Sons | £ -7,817,203 | |
| 4203 | Buck Palace | £ 91,803,909 | |
| 4204 | Buck R Us | £ 85,505,364 | |
| 4205 | Buckaneer | £ 74,400,372 | |
| 4206 | Bucket | £ 290,439,516 | |
| 4207 | Bucket Ducker | £ 205,929,653 | |
| 4208 | Bucket Flange | £ 261,586,906 | |
| 4209 | Buckie | £ 55,796,384 | |
| 4210 | Bucking Broncos | £ 50,000 | |
| 4211 | Buckley Bros | £ 8,186,885 | |
| 4212 | BuckleyCorp | £ -1,477,040 | |
| 4213 | Bucks | £ 183,661,252 | |
| 4214 | Bucks Fizz | £ 29,967,440 | |
| 4215 | Bucks netro | £ 115,364,874 | |
| 4216 | Bud | £ 191,395,996 | |
| 4217 | Bud Light | £ 106,400,393 | |
| 4218 | Buddha | £ 4,427,311 | |
| 4219 | Buddha Co. | £ 21,871,267 | |
| 4220 | Buddha Enterprises | £ 5,316,246 | |
| 4221 | Buddha Inc | £ 11,360,557 | |
| 4222 | Buddha LLC | £ 19,523,468 | |
| 4223 | Buddy Blue | £ 209,268,819 | |
| 4224 | Buddy boys | £ -1,812,662 | |
| 4225 | Budgens | £ 68,184,276 | |
| 4226 | Budgie Repair Company | £ 451,628,684 | |
| 4227 | Budgies Direct | £ 376,257,426 | |
| 4228 | Budsville | £ 5,820,481 | |
| 4229 | Buffalo | £ 137,880,579 | |
| 4230 | Buffalo Soldier | £ 1,139,078,550 | |
| 4231 | Buffalobills | £ 50,000 | |
| 4232 | Buffalobills88 | £ 50,000 | |
| 4233 | Buffy | £ -2,764,419 | |
| 4234 | Bufu | £ 13,371,707 | |
| 4235 | Bugatti Chiron | £ 2,380,514,980 | |
| 4236 | Bugatti Type 55 | £ 3,331,986 | |
| 4237 | bugetsons | £ 16,303,437 | |
| 4238 | buggs | £ -8,771,342 | |
| 4239 | Bugmeister Accounts | £ 391,633,594 | |
| 4240 | Bugmeister and Sons | £ 719,338,954 | |
| 4241 | Bugmeister Collections | £ 93,979,587 | |
| 4242 | Bugmeister Construction | £ 181,978,529 | |
| 4243 | Bugmeister Demolition | £ 212,559,679 | |
| 4244 | Bugmeister Developments | £ 178,956,221 | |
| 4245 | Bugmeister Environmental | £ 1,069,688,637 | |
| 4246 | Bugmeister Extermination | £ 207,695,508 | |
| 4247 | Bugmeister Holdings | £ 14,218,571 | |
| 4248 | Bugmeister Inc | £ 460,534,648 | |
| 4249 | Bugmeister industrial | £ 448,637,412 | |
| 4250 | Bugmeister Investments | £ 2,214,002,716 | |
| 4251 | Bugmeister Ltd | £ 1,616,336,757 | |
| 4252 | Bugmeister Personnel | £ 2,871,131,058 | |
| 4253 | Bugmeister Resources | £ 1,120,755,976 | |
| 4254 | Bugmeister Transfers | £ 111,795,081 | |
| 4255 | Bugmeister Transport | £ 146,050,133 | |
| 4256 | Bugmeisters Bombers | £ 41,549,545 | |
| 4257 | Bugmeisters Revenge | £ 103,664,190 | |
| 4258 | Bugs | £ 366,896,025 | |
| 4259 | BUGS BUNNY | £ 173,591,474 | |
| 4260 | Bugs On The Floor | £ 21,218,428 | |
| 4261 | Bugsrus | £ 38,103,069 | |
| 4262 | Bugsy | £ 96,705,000 | |
| 4263 | Bugsy Siegel | £ 4,941,831 | |
| 4264 | Build For Good | £ 10,961,548 | |
| 4265 | builder. | £ 275,592,089 | |
| 4266 | Builder1 | £ 1,530,261,681 | |
| 4267 | Builder3 | £ 1,021,031,313 | |
| 4268 | Builder5 | £ 353,897,573 | |
| 4269 | Builder7 | £ 456,931,548 | |
| 4270 | Builder9 | £ 1,465,903,513 | |
| 4271 | builders | £ 9,571,612,800 | |
| 4272 | Builders Block | £ 5,521,809 | |
| 4273 | Building | £ 6,393,214 | |
| 4274 | Building Basher | £ 54,475,281 | |
| 4275 | Building Code | £ 60,476,945 | |
| 4276 | Building Codes | £ 92,971,622 | |
| 4277 | Building Company | £ 48,894,732 | |
| 4278 | Building stores | £ 24,994,991 | |
| 4279 | buildings | £ 19,369,768 | |
| 4280 | Buildings onn | £ 872 | |
| 4281 | Buk Moo Moo | £ -563,833 | |
| 4282 | bukus filthy scemes | £ 29,852,229 | |
| 4283 | bulafkins business | £ 4,319,800 | |
| 4284 | bulafkins business 2 | £ 5,418,270 | |
| 4285 | Bulbasaur | £ 139,523,543 | |
| 4286 | Bulgaria | £ 32,011,094 | |
| 4287 | Bulldog Trading Inc | £ 339,170 | |
| 4288 | Bulldust | £ 158,354,459 | |
| 4289 | Bullet Proof | £ 5,247,759 | |
| 4290 | Bullion Vault LLC | £ 196,935,511 | |
| 4291 | Bulljeetah Enterprises | £ 621,519 | |
| 4292 | bullocks | £ 202,403,151 | |
| 4293 | Bullplop | £ 40,553,328 | |
| 4294 | Bulls and Bears | £ 977,231,513 | |
| 4295 | bulltoad | £ -13,544 | |
| 4296 | Bullying | £ 143,999,160 | |
| 4297 | Bult Inc | £ 50,000 | |
| 4298 | Bum Cheeks | £ 144,247,089 | |
| 4299 | Bum Hole | £ 24,821,281 | |
| 4300 | Bum Jam | £ 60,956,247 | |
