The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17001 | Pest Control Services | £ 27,285,643 | |
| 17002 | Pesticide | £ 287,309,086 | |
| 17003 | Pestilence | £ 38,307,348 | |
| 17004 | Pests | £ 74,261,407 | |
| 17005 | pete n dud | £ 1,732,309,432 | |
| 17006 | Peter | £ 25,541,044 | |
| 17007 | Peter Crouch | £ 342,865,632 | |
| 17008 | Peter kay | £ 172,265,766 | |
| 17009 | peter pan | £ 334,193,022 | |
| 17010 | PeterParker | £ 72,881,683 | |
| 17011 | Petes Scratchnsniff | £ 9,575,842 | |
| 17012 | Peteys | £ 723,455 | |
| 17013 | Petiquan Management | £ 2,347,243 | |
| 17014 | Petoria | £ 87,657,301 | |
| 17015 | Petrels | £ 5,751,513 | |
| 17016 | Petroglyphs | £ 122,576,969 | |
| 17017 | Petrol | £ 107,089,744 | |
| 17018 | Petroleum | £ 13,974,681 | |
| 17019 | Petroleum Corp | £ 1,828,768 | |
| 17020 | Petroleum Industry | £ -530,117 | |
| 17021 | Petroleum Jelly | £ 32,845,793 | |
| 17022 | PETROLEUM LIMITED | £ 44,439 | |
| 17023 | Petty | £ 5,507,243 | |
| 17024 | Petunia | £ 56,409,860 | |
| 17025 | Pew Pew Pew | £ 33,609,629 | |
| 17026 | pewpew | £ 10,536,973 | |
| 17027 | PEYTONS Brother | £ 1,433,771 | |
| 17028 | Pezwahdios | £ 3,381,184 | |
| 17029 | Pezwaldos | £ 20,818,136 | |
| 17030 | Pezzingtons | £ 10,094,713 | |
| 17031 | Pezzwaldos | £ 17,288,049 | |
| 17032 | Pffaff | £ 5,506,974 | |
| 17033 | PFM | £ 234,837,438 | |
| 17034 | PG Tips | £ 61,255,659 | |
| 17035 | PGM Ltd | £ 5,502,430 | |
| 17036 | Ph33rl355 L34d3r | £ 37,376,483 | |
| 17037 | Phallic Holdings | £ 7,150,884 | |
| 17038 | Phallus Face | £ 61,832,910 | |
| 17039 | Phantom | £ 9,432,224 | |
| 17040 | Phantom Inc. | £ 224,213,238 | |
| 17041 | Phantom Vortex | £ 50,456,322 | |
| 17042 | PHANTYM INC | £ 45,048,702 | |
| 17043 | PHANTYM INC. | £ 679,915,035 | |
| 17044 | Phatom | £ 10,955,591 | |
| 17045 | Pheberdoo | £ 136,201,450 | |
| 17046 | Pheonix | £ 6,343,246 | |
| 17047 | Pheonix1 | £ 5,505,605 | |
| 17048 | Phews Crews | £ 2,859,600 | |
| 17049 | Phil | £ 205,173 | |
| 17050 | Phil Collins Toupee | £ 151,863,332 | |
| 17051 | Phil Corp | £ 1,580,118 | |
| 17052 | Phil Corp1 | £ 358,654 | |
| 17053 | Phil Corp2 | £ 414,007 | |
| 17054 | Phil Dunphy | £ 258,546,165 | |
| 17055 | Philadelphia | £ 236,649,600 | |
| 17056 | Philadelphia Union | £ 50,000 | |
| 17057 | Philco Incorporated | £ 59,544,967 | |
| 17058 | Phileas Fogg | £ 341,481,243 | |
| 17059 | Philley INC | £ 54,340,393 | |
| 17060 | Phillip J Fry | £ 46,530,062 | |
| 17061 | Phillips | £ 43,420,884 | |
| 17062 | Phillips Inc | £ 578,282,337 | |
| 17063 | philly | £ 64,831,377 | |
| 17064 | Philosophical Theory | £ 102,224,279 | |
| 17065 | Philosophy | £ 340,215,648 | |
| 17066 | Phire Industries | £ 4,383,319 | |
| 17067 | Phoenix | £ 43,019,818 | |
| 17068 | Phoenix Holdings | £ 206,352 | |
| 17069 | Phoenix inc | £ 4,440,270 | |
| 17070 | Phoenix Palace | £ 362,786,711 | |
| 17071 | Phoenix. | £ 11,777,221 | |
| 17072 | Phoenix.Co | £ 17,346,245 | |
| 17073 | Phone | £ 417,649,314 | |
| 17074 | phone is ringing | £ -5,834,560 | |
| 17075 | phonetic | £ 510,285 | |
| 17076 | Phoniex | £ 38,518,944 | |
| 17077 | Photobomb | £ 240,128,602 | |
| 17078 | Photographs | £ 294,064,143 | |
| 17079 | Photosynthesis | £ 4,520,052 | |
| 17080 | Phrase | £ 1,384,508,688 | |
| 17081 | Phreak | £ 8,629,805 | |
| 17082 | Physics | £ 880,827,571 | |
| 17083 | PI Planning | £ 5,502,327 | |
| 17084 | pi to 14dp | £ 432,964,236 | |
| 17085 | Piano | £ 83,376,227 | |
| 17086 | Pic-asso | £ 57,306,676 | |
| 17087 | Pick And Mix | £ 259,583,911 | |
| 17088 | Pick Up a Penguin | £ 50,000 | |
| 17089 | Pickings | £ 5,504,352 | |
| 17090 | PICKLE CORPS | £ 498,425 | |
| 17091 | Pickled Peppers | £ 44,971,643 | |
| 17092 | Pickpockets | £ 131,256,550 | |
| 17093 | Pickwick Papers | £ 338,426,586 | |
| 17094 | Picnic basket snatchers | £ 5,506,400 | |
| 17095 | Pictures | £ 157,111,734 | |
| 17096 | pictures of you | £ 58,819,274 | |
| 17097 | Pidge LTD | £ 2,459,248 | |
| 17098 | Pie | £ 98,946,412 | |
| 17099 | Pie Cherry | £ 1,004,483 | |
| 17100 | pie in here | £ 26,066,185 | |
