The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 16001 | Property Insurance Co | £ 44,349,426 | |
| 16002 | Property Takeovers | £ 463,330,325 | |
| 16003 | Prophetic Visions | £ 5,730,435 | |
| 16004 | Propofol | £ 3,205,910,213 | |
| 16005 | Proportion | £ 108,424,777 | |
| 16006 | props | £ 2,898,008 | |
| 16007 | Props Go The Weasel | £ 104,489,830 | |
| 16008 | Prosecution | £ 130,766,409 | |
| 16009 | Prosperity | £ 36,224,843 | |
| 16010 | Prosperium Inc | £ -63,244 | |
| 16011 | Protected Sites | £ 195,535,141 | |
| 16012 | Protected Speach | £ 803,415,598 | |
| 16013 | Protection | £ 465,720 | |
| 16014 | Protection Powered | £ 48,829,032 | |
| 16015 | Protection Services | £ 44,124,298 | |
| 16016 | Protein Powder | £ 35,647,745 | |
| 16017 | Protesting | £ 395,544,095 | |
| 16018 | Protocol | £ 27,153,272 | |
| 16019 | Proton | £ 57,254,708 | |
| 16020 | Proudfoot | £ 928,098,488 | |
| 16021 | Proudmart | £ 8,500,837 | |
| 16022 | Proverbs | £ 98,579,549 | |
| 16023 | providence | £ 686,922,770 | |
| 16024 | provoked | £ 27,232,983 | |
| 16025 | Provost | £ 3,521,960 | |
| 16026 | Proxima Centauri | £ 366,052,456 | |
| 16027 | Prussian_Junkers_Corp | £ 21,212,710 | |
| 16028 | PR_Holdings | £ 2,767,996 | |
| 16029 | Ps And Qs | £ 183,435,809 | |
| 16030 | Psalm Seven Enterprises | £ 298,426 | |
| 16031 | Pseudoscience | £ 5,198,804 | |
| 16032 | Pstar | £ 62,764,548 | |
| 16033 | PSTH | £ 1,173,780 | |
| 16034 | Psych Industries | £ 1,119,189 | |
| 16035 | Psych. Industries | £ 50,000 | |
| 16036 | Psycho | £ -8,519,844 | |
| 16037 | Psycho Coke Snorters | £ 1,683,595,259 | |
| 16038 | Psycho Goose | £ 186,173,216 | |
| 16039 | Psycho Mantis | £ 58,292,901 | |
| 16040 | Psychological Warfare | £ 80,289,177 | |
| 16041 | Psychosis | £ 69,213,957 | |
| 16042 | Psychoville | £ 475,102,168 | |
| 16043 | PSYCON | £ 42,340,162 | |
| 16044 | Pterofirma | £ 210,911,022 | |
| 16045 | PTO | £ 132,971,764 | |
| 16046 | Public Enemy | £ -10,559,431 | |
| 16047 | Public Nudity | £ 6,877,174 | |
| 16048 | Public School System | £ 54,431,082 | |
| 16049 | Public Transit System | £ 55,727,647 | |
| 16050 | Pubs N Brothels | £ 32,911,445 | |
| 16051 | puck inc | £ 1,971,805 | |
| 16052 | Puddles | £ 79,427,850 | |
| 16053 | Pudhaaaaaa | £ 31,456,587 | |
| 16054 | Puemdnarb | £ 106,197,158 | |
| 16055 | PuffDragon Enterprises | £ 15,295,307 | |
| 16056 | Puffed Wheat | £ 77,300,605 | |
| 16057 | Puffpass | £ 18,185,053 | |
| 16058 | Pukul Habis | £ 53,986,001 | |
| 16059 | PulledChicken | £ 4,732,043 | |
| 16060 | pulling teeth | £ 612,479,814 | |
| 16061 | Pulp Fiction | £ 330,863,737 | |
| 16062 | Pulp Paper Company | £ 8,061,688 | |
| 16063 | Puma | £ 227,224,286 | |
| 16064 | Puma Inc | £ 1,102,532,813 | |
| 16065 | Puma Punku | £ 1,196,379,750 | |
| 16066 | pumping | £ 1,412,828,245 | |
| 16067 | Pumpkin Eater | £ 115,614,303 | |
| 16068 | Punch n Judy | £ 93,638,094 | |
| 16069 | Punches | £ 6,710,914 | |
| 16070 | Punisher | £ 4,513,775,908 | |
| 16071 | PUNISHMENT | £ 752,156,413 | |
| 16072 | Punjab | £ 35,942,437 | |
| 16073 | PunJab Inc | £ -3,042,975 | |
| 16074 | Punk | £ 7,058,531 | |
| 16075 | PunSmack llc | £ 2,492,919 | |
| 16076 | Puppies | £ 45,073,891 | |
| 16077 | Puppy | £ 8,891,263 | |
| 16078 | puppy dogs | £ 2,241,410,070 | |
| 16079 | puppyfeet | £ 50,000 | |
| 16080 | Purcell | £ 702,804,607 | |
| 16081 | Purchase | £ 67,321,877 | |
| 16082 | Purchasing Premium | £ 267,330,531 | |
| 16083 | Purdey | £ 840,702 | |
| 16084 | pure acid reflux | £ 174,296,477 | |
| 16085 | Pure Annihilation | £ 137,328,931 | |
| 16086 | Pure Blood | £ 211,892,598 | |
| 16087 | Pure Carbon | £ 100,056,191 | |
| 16088 | Pure Evil | £ 5,507,418 | |
| 16089 | Pure Evil Thoughts | £ 221,903,608 | |
| 16090 | Pure hate | £ 1,705,282 | |
| 16091 | Pure Hatred | £ 310,259,736 | |
| 16092 | Pure Imagination | £ 53,150,044 | |
| 16093 | Pure Leaf | £ 61,378,069 | |
| 16094 | Pure Poison | £ 66,846,369 | |
| 16095 | Pure Resentment | £ 242,643,191 | |
| 16096 | Pure Shores | £ 61,419,447 | |
| 16097 | Purgartory | £ 67,753,428 | |
| 16098 | Purification | £ 55,800,355 | |
| 16099 | PuroCorp | £ 5,502,080 | |
| 16100 | Purple Gang | £ 5,277,608 | |
