The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13401 | Profile | £ 691,407,676 | |
| 13402 | Profit | £ 5,505,955 | |
| 13403 | Profits in Hull | £ 68,491,589 | |
| 13404 | Profits LLC | £ 1,700,795 | |
| 13405 | Profligacy | £ 643,544 | |
| 13406 | Progress | £ 53,205,342 | |
| 13407 | Progress. | £ 184,152,083 | |
| 13408 | Progressive Congressive | £ 5,697,155 | |
| 13409 | Project Management | £ 6,424,086 | |
| 13410 | project mayhem | £ 4,507,188 | |
| 13411 | Project Reaper | £ 160,706,017 | |
| 13412 | Project Treadstone | £ 867,113,524 | |
| 13413 | Prometheus | £ 8,453,746 | |
| 13414 | Promotions | £ 50,000 | |
| 13415 | Proof | £ 259,060,213 | |
| 13416 | Propaganda | £ 59,098,851 | |
| 13417 | Proper Crim Corp | £ 22,726,882 | |
| 13418 | Proper Dead | £ 10,511,845 | |
| 13419 | Proper Facking Shootout | £ 99,783,018 | |
| 13420 | Property Acquisition 1 | £ 3,926,982 | |
| 13421 | Property Brothers | £ 5,300,176 | |
| 13422 | Property Takeovers | £ 463,330,325 | |
| 13423 | Proportion | £ 527,711,497 | |
| 13424 | props | £ 2,898,008 | |
| 13425 | Props Go The Weasel | £ 131,142,187 | |
| 13426 | Prosperity | £ 36,224,843 | |
| 13427 | Protecion Inc | £ 264,443,176 | |
| 13428 | Protected Speach | £ 414,058,782 | |
| 13429 | Protection | £ 465,720 | |
| 13430 | Protection Powered | £ 48,829,032 | |
| 13431 | Protesting | £ 395,544,095 | |
| 13432 | Proudfoot | £ 928,098,488 | |
| 13433 | Proudmart | £ 8,500,837 | |
| 13434 | providence | £ 686,922,770 | |
| 13435 | provoked | £ 27,232,983 | |
| 13436 | Proxima Centauri | £ 100,929,169 | |
| 13437 | Prussian_Junkers_Corp | £ 21,212,710 | |
| 13438 | PR_Holdings | £ 2,767,996 | |
| 13439 | Ps And Qs | £ 183,435,809 | |
| 13440 | PS4 | £ 55,635,198 | |
| 13441 | Psalm Seven Enterprises | £ 298,426 | |
| 13442 | Psalms | £ 54,568,941 | |
| 13443 | Psoriasis | £ 664,136,098 | |
| 13444 | Pstar | £ 62,764,548 | |
| 13445 | psybeam | £ 1,703,094 | |
| 13446 | Psych Industries | £ 1,119,189 | |
| 13447 | Psych. Industries | £ 50,000 | |
| 13448 | Psychedelia | £ 2,384,595 | |
| 13449 | Psycho | £ -8,519,844 | |
| 13450 | Psycho Mantis | £ 58,292,901 | |
| 13451 | Psychopath | £ 191,685,137 | |
| 13452 | Psychosis | £ 53,178,536 | |
| 13453 | Psychoville | £ 475,102,168 | |
| 13454 | Psycopathy | £ 10,943,540 | |
| 13455 | Pterofirma | £ 210,911,022 | |
| 13456 | PTO | £ 132,971,764 | |
| 13457 | Public Enemy | £ -10,559,431 | |
| 13458 | Public Nudity | £ 6,877,174 | |
| 13459 | Public School System | £ 54,431,082 | |
| 13460 | Public Transit System | £ 55,727,647 | |
| 13461 | Publix | £ 238,866 | |
| 13462 | puck inc | £ 1,971,805 | |
| 13463 | pudding breakfast | £ 432,956,217 | |
| 13464 | Puddles | £ 79,427,850 | |
| 13465 | Pudhaaaaaa | £ 31,456,587 | |
| 13466 | Puemdnarb | £ 65,274,886 | |
| 13467 | PuffDragon Enterprises | £ 12,783,423 | |
| 13468 | Puffed Wheat | £ 77,300,605 | |
| 13469 | Puffpass | £ 18,185,053 | |
| 13470 | PulledChicken | £ 4,732,043 | |
| 13471 | Pulp Fiction | £ 334,364,941 | |
| 13472 | Pulp Paper Company | £ 4,546,134 | |
| 13473 | Puma | £ 227,224,286 | |
| 13474 | Puma Inc | £ 1,102,532,813 | |
| 13475 | Puma Punku | £ 803,087,733 | |
| 13476 | pumping | £ 1,409,064,085 | |
| 13477 | Pumpkin Eater | £ 115,614,303 | |
| 13478 | Punch | £ 10,603,864 | |
| 13479 | Punch Drunk | £ 10,547,757 | |
| 13480 | Punch n Judy | £ 93,638,094 | |
| 13481 | Punches | £ 6,710,914 | |
| 13482 | Punisher | £ 2,770,960,173 | |
| 13483 | PUNISHMENT | £ 752,156,413 | |
| 13484 | Punjab | £ 35,942,437 | |
| 13485 | PunJab Inc | £ -3,042,975 | |
| 13486 | Punk | £ 7,058,531 | |
| 13487 | PunSmack llc | £ 2,492,919 | |
| 13488 | Puppets | £ 10,353,720 | |
| 13489 | Puppies | £ 45,073,891 | |
| 13490 | Puppy | £ 8,891,263 | |
| 13491 | puppy dogs | £ 2,040,626,833 | |
| 13492 | puppyfeet | £ 50,000 | |
| 13493 | Purcell | £ 702,804,607 | |
| 13494 | Purchase | £ 67,321,877 | |
| 13495 | Purchasing Premium | £ 267,330,531 | |
| 13496 | Purdey | £ 840,702 | |
| 13497 | Pure | £ 381,604,814 | |
| 13498 | pure acid reflux | £ 154,904,046 | |
| 13499 | Pure Annihilation | £ 72,920,041 | |
| 13500 | Pure Blood | £ 109,098,072 | |
