The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18301 | Raytechs | £ 50,000 | |
| 18302 | razak2 | £ 10,971,083 | |
| 18303 | Razer Inc | £ 45,815,042 | |
| 18304 | Razor Industries | £ 6,077,122 | |
| 18305 | Razor-Sharp Teeth | £ 49,931,053 | |
| 18306 | Razut inc | £ 1,216,809 | |
| 18307 | RBA Treasury | £ 2,027,607 | |
| 18308 | Rbooboo 3 ltd | £ 10,866,781 | |
| 18309 | Rbooboo 4 ltd | £ -1,628,181 | |
| 18310 | Rbooboo ltd | £ 26,976,693 | |
| 18311 | Rbooboo2 ltd | £ 1,562,245 | |
| 18312 | RBS | £ 239,797,922 | |
| 18313 | RCF | £ 5,106,436 | |
| 18314 | RCMP | £ 155,085,178 | |
| 18315 | rd inc | £ 2,129,223 | |
| 18316 | RDG | £ -3,937,187 | |
| 18317 | RDL | £ 4,420,371 | |
| 18318 | re loaded | £ 448,492,825 | |
| 18319 | Reach | £ 266,717,601 | |
| 18320 | Reach Arounds | £ 1,193,204,590 | |
| 18321 | Reach Industries | £ 4,812,745 | |
| 18322 | reacher | £ 13,943,803 | |
| 18323 | Reaction | £ -296,159 | |
| 18324 | reactionz | £ 5,176,746 | |
| 18325 | Ready Inc | £ 3,490,060 | |
| 18326 | Readysalted | £ 29,772,615 | |
| 18327 | Real Ale | £ 645,545,599 | |
| 18328 | real good | £ 55,665,482 | |
| 18329 | Real Madrid | £ 119,551,366 | |
| 18330 | Real Power | £ 27,153,177 | |
| 18331 | Real Talk | £ 106,746,222 | |
| 18332 | Reality | £ 246,526 | |
| 18333 | Reality1 | £ 8,374,186 | |
| 18334 | Really Fo Sho | £ 5,504,343 | |
| 18335 | Really High Cliffs | £ 53,993,045 | |
| 18336 | Really very Horny | £ 170,898,031 | |
| 18337 | Realtor Investment Corp | £ 239,048 | |
| 18338 | RealWorld Entertainment | £ 50,000 | |
| 18339 | REAM Company | £ -1,450,864 | |
| 18340 | Reaper | £ 15,109,699 | |
| 18341 | Reapers Regulars | £ 5,504,363 | |
| 18342 | Rearden Steel | £ 5,501,187 | |
| 18343 | ReardenMetal | £ 15,077,732 | |
| 18344 | Reason | £ 824,387,358 | |
| 18345 | Reasonable Force | £ 66,166,015 | |
| 18346 | Rebel Co. | £ 3,510,086 | |
| 18347 | Rebel Headquarters | £ 182,304,823 | |
| 18348 | Rebellion | £ 98,681,740 | |
| 18349 | rebellion fraud | £ 52,736,364 | |
| 18350 | rebelrouser | £ 5,500,060 | |
| 18351 | Rebelution | £ 2,061,599 | |
| 18352 | Rebirth Resources | £ 26,036,478 | |
| 18353 | Receding Hairline | £ 49,554,656 | |
| 18354 | recession | £ 496,027,153 | |
| 18355 | Reckham and Scarpa Ltd | £ -235,269 | |
| 18356 | Reckitt and Colman | £ 160,937,510 | |
| 18357 | Reckoning | £ 352,975,284 | |
| 18358 | reclaim | £ 23,177,448 | |
| 18359 | reclaimer | £ 3,847,161 | |
| 18360 | Recognition | £ 82,052,643 | |
| 18361 | Recon Industries | £ 4,559,430 | |
| 18362 | Reconquista | £ 5,732,169 | |
| 18363 | Records | £ 43,003,211 | |
| 18364 | Rectal Jesters United | £ 36,119,987 | |
| 18365 | Rector | £ 4,785,269 | |
| 18366 | Recursion of Recursion | £ 84,732,049 | |
| 18367 | Red | £ 54,477,260 | |
| 18368 | Red Aftershock | £ 76,799,716 | |
| 18369 | Red Alarm | £ 1,055,279,896 | |
| 18370 | red alert | £ 2,080,687 | |
| 18371 | red ant | £ 498,533 | |
| 18372 | Red Bins | £ 425,567,785 | |
| 18373 | Red Bull | £ 5,364,965 | |
| 18374 | Red Buses | £ 184,098,313 | |
| 18375 | Red Butler | £ 147,945,554 | |
| 18376 | Red Butterfly | £ 80,315,025 | |
| 18377 | Red Cash Cow | £ 50,000 | |
| 18378 | Red Cobra | £ 62,108,641 | |
| 18379 | Red Corp | £ 50,000 | |
| 18380 | Red Creatine | £ 36,813,863 | |
| 18381 | Red Devils | £ 124,430,756 | |
| 18382 | Red Dwarf | £ 14,005,483 | |
| 18383 | Red Eight Standing By | £ 21,524,591 | |
| 18384 | Red Eighteen Standing By | £ 14,723,054 | |
| 18385 | Red Eleven Standing By | £ 19,966,504 | |
| 18386 | Red Fifteen Standing By | £ 16,205,050 | |
| 18387 | Red Five Standing By | £ 12,217,179 | |
| 18388 | Red Four Standing By | £ 15,144,188 | |
| 18389 | Red Fourteen Standing By | £ 14,558,856 | |
| 18390 | Red Hook | £ 180,446,396 | |
| 18391 | Red Hot Chili peppers | £ 93,174,682 | |
| 18392 | Red Hot n Blue | £ 434,500 | |
| 18393 | red inc | £ 4,020,307 | |
| 18394 | Red Kingdom | £ 53,095,243 | |
| 18395 | Red Knight | £ -5,407,385 | |
| 18396 | Red Label | £ 543,129,124 | |
| 18397 | Red Lions Ltd | £ -54,110 | |
| 18398 | Red Mustang | £ 77,555,293 | |
| 18399 | Red Neutreno | £ 47,426,561 | |
| 18400 | Red Nine Standing By | £ 15,355,785 | |
