The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 16301 | Pereira Holdings | £ 274,692,945 | |
| 16302 | Pereira Inc | £ 1,290,976,072 | |
| 16303 | Perepherel | £ 326,093,548 | |
| 16304 | Perfect Order | £ 94,332,184 | |
| 16305 | Perfect Pace | £ 34,177,143 | |
| 16306 | Perfect timing | £ 6,160,642 | |
| 16307 | Perfection | £ 105,544,397 | |
| 16308 | PerfectSense | £ 41,602,225 | |
| 16309 | PerfectTriangle | £ -28,344,747 | |
| 16310 | Perham | £ 2,478,208 | |
| 16311 | Peridot | £ 5,501,272 | |
| 16312 | Peril | £ 5,503,660 | |
| 16313 | periodontia | £ 247,606,311 | |
| 16314 | Perishable goods | £ 5,504,551 | |
| 16315 | Permanent Redirect | £ 67,410,641 | |
| 16316 | Perpetuity | £ 758,067,686 | |
| 16317 | Perraldos | £ 5,099,254 | |
| 16318 | Perringtons | £ 12,141,040 | |
| 16319 | Perrywinkles | £ 5,501,274 | |
| 16320 | Persausion | £ 945,412,611 | |
| 16321 | Perseus | £ 343,537,305 | |
| 16322 | Perseverance | £ 80,142,955 | |
| 16323 | persia | £ 6,836,590 | |
| 16324 | Persia. | £ 55,731,868 | |
| 16325 | Persian Gulf | £ 309,471,947 | |
| 16326 | Persistence | £ 52,770,555 | |
| 16327 | PERSON | £ 366,203,035 | |
| 16328 | Person You aAre | £ 166,608,770 | |
| 16329 | Persona Non Grata | £ 49,733,320 | |
| 16330 | Personal Data | £ 610,867,841 | |
| 16331 | Personal Injury Lawyer | £ 555,239,842 | |
| 16332 | Personal Loss | £ 270,502,637 | |
| 16333 | personality | £ 110,345,668 | |
| 16334 | Perspective | £ 4,173,123 | |
| 16335 | Perspective 1 | £ -2,458,446 | |
| 16336 | Perspective 4 | £ 50,000 | |
| 16337 | Persuader | £ 107,605,412 | |
| 16338 | Persuasion | £ 359,009,372 | |
| 16339 | persuasive arguments | £ 11,316,590 | |
| 16340 | Pertinacity | £ 200,369,768 | |
| 16341 | Pervy Sage Inc | £ 4,553,078 | |
| 16342 | Pest Control | £ 1,204,442 | |
| 16343 | Pest Control I | £ 7,590,230 | |
| 16344 | Pest Control Services | £ 27,285,643 | |
| 16345 | Pesticide | £ 287,309,086 | |
| 16346 | Pestilence | £ 5,514,177 | |
| 16347 | pete n dud | £ 1,732,309,432 | |
| 16348 | Peter Crouch | £ 338,809,316 | |
| 16349 | Peter kay | £ 172,265,766 | |
| 16350 | peter pan | £ 247,226,958 | |
| 16351 | Peter Pan Ltd | £ 2,573,455 | |
| 16352 | Peter Pigeon | £ 25,827,171 | |
| 16353 | PeterParker | £ 72,881,683 | |
| 16354 | Petes Scratchnsniff | £ 9,575,842 | |
| 16355 | Petiquan Management | £ 2,347,243 | |
| 16356 | Petoria | £ 87,657,301 | |
| 16357 | Petrels | £ 3,583,846 | |
| 16358 | Petroglyphs | £ 114,037,706 | |
| 16359 | Petrol | £ 107,089,744 | |
| 16360 | Petrol Inc | £ 25,545,726 | |
| 16361 | Petroleum | £ 51,172,177 | |
| 16362 | Petroleum Corp | £ 1,828,768 | |
| 16363 | Petroleum Industry | £ -530,117 | |
| 16364 | Petroleum Jelly | £ 32,845,793 | |
| 16365 | PETROLEUM LIMITED | £ 44,439 | |
| 16366 | Petty | £ 5,507,243 | |
| 16367 | Petunia | £ 56,409,860 | |
| 16368 | pewpew | £ 10,536,973 | |
| 16369 | Pezwahdios | £ 3,381,184 | |
| 16370 | Pezwaldos | £ 20,818,136 | |
| 16371 | Pezzingtons | £ 10,094,713 | |
| 16372 | Pezzwaldos | £ 17,288,049 | |
| 16373 | Pffaff | £ 5,506,974 | |
| 16374 | PFM | £ 234,837,438 | |
| 16375 | PG Tips | £ 58,030,727 | |
| 16376 | PGM Ltd | £ 5,502,430 | |
| 16377 | Phallic Holdings | £ 7,150,884 | |
| 16378 | Phallus Face | £ 61,832,910 | |
| 16379 | Phantom | £ 9,432,224 | |
| 16380 | Phantom Inc. | £ 227,050,692 | |
| 16381 | Phantom Vortex | £ 50,456,322 | |
| 16382 | Phantoms | £ 3,794,985 | |
| 16383 | PHANTYM INC | £ 79,887,786 | |
| 16384 | PHANTYM INC. | £ 679,915,035 | |
| 16385 | Pharma | £ 2,576,905 | |
| 16386 | Phatom | £ 10,955,591 | |
| 16387 | Pheasant Pluckers | £ 13,058,048 | |
| 16388 | Pheberdoo | £ 136,201,450 | |
| 16389 | Pheonix | £ 6,343,246 | |
| 16390 | Pheonix1 | £ 5,505,605 | |
| 16391 | Phews Crews | £ 2,859,600 | |
| 16392 | Phil | £ 111,167 | |
| 16393 | Phil Collins Toupee | £ 151,863,332 | |
| 16394 | Phil Corp | £ 1,580,118 | |
| 16395 | Phil Corp1 | £ 358,654 | |
| 16396 | Phil Corp2 | £ 414,007 | |
| 16397 | Phil Dunphy | £ 258,546,165 | |
| 16398 | Philadelphia | £ 236,649,600 | |
| 16399 | Philco Incorporated | £ 59,544,967 | |
| 16400 | Phileas Fogg | £ 341,481,243 | |
