The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15401 | Pennywise Inc | £ 6,293,636 | |
| 15402 | Pennywise LTD | £ 5,355,041 | |
| 15403 | Penrhys Paraders | £ 40,305,206 | |
| 15404 | Pens | £ 50,783,821 | |
| 15405 | Penzance | £ 56,865,112 | |
| 15406 | People | £ 1,160,218,873 | |
| 15407 | People Like | £ 450,646,672 | |
| 15408 | People Madness | £ 1,116,061,209 | |
| 15409 | People Smarter Than You | £ 20,700,735 | |
| 15410 | Peoples United | £ 911,544 | |
| 15411 | Pep Guardiola | £ 1,130,591,739 | |
| 15412 | pepper | £ 388,163,903 | |
| 15413 | Pepper X | £ 400,525,093 | |
| 15414 | Peppercornians | £ 11,843,981 | |
| 15415 | Pepperoni Pizza | £ 23,729,795 | |
| 15416 | Pepsi | £ 12,295,721 | |
| 15417 | pepsi max | £ 24,774,477 | |
| 15418 | Peptic Ulcers | £ 87,152,305 | |
| 15419 | Perception | £ 932,174,817 | |
| 15420 | Perdition | £ 95,512,611 | |
| 15421 | Pereira Holdings | £ 274,692,945 | |
| 15422 | Pereira Inc | £ 1,290,976,072 | |
| 15423 | Perepherel | £ 326,093,548 | |
| 15424 | Perfect Pace | £ 34,177,143 | |
| 15425 | Perfect timing | £ 6,160,642 | |
| 15426 | Perfection | £ 105,544,397 | |
| 15427 | PerfectSense | £ 41,602,225 | |
| 15428 | PerfectTriangle | £ -28,344,747 | |
| 15429 | Perham | £ 2,478,208 | |
| 15430 | Peridot | £ 5,501,272 | |
| 15431 | Peril | £ 5,503,660 | |
| 15432 | periodontia | £ 55,793,758 | |
| 15433 | Perishable goods | £ 5,504,551 | |
| 15434 | Permanent Redirect | £ 63,748,516 | |
| 15435 | Perpetuity | £ 3,048,502 | |
| 15436 | Perraldos | £ 5,099,254 | |
| 15437 | Perringtons | £ 12,141,040 | |
| 15438 | Perrywinkles | £ 5,501,274 | |
| 15439 | Persausion | £ 358,732,411 | |
| 15440 | Perseus | £ 343,537,305 | |
| 15441 | Perseverance | £ 80,142,955 | |
| 15442 | persia | £ 6,836,590 | |
| 15443 | Persia. | £ 19,760,281 | |
| 15444 | Persian Gulf | £ 235,988,965 | |
| 15445 | Persistence | £ 52,770,555 | |
| 15446 | PERSON | £ 362,495,981 | |
| 15447 | Person You aAre | £ 166,608,770 | |
| 15448 | Personal Data | £ 610,867,841 | |
| 15449 | Personal Injury Lawyer | £ 525,239,842 | |
| 15450 | Personal Loss | £ 266,288,731 | |
| 15451 | Perspective | £ 4,173,123 | |
| 15452 | Perspective 1 | £ -2,458,446 | |
| 15453 | Perspective 4 | £ 50,000 | |
| 15454 | Persuader | £ 107,605,412 | |
| 15455 | Persuasion | £ 359,009,372 | |
| 15456 | persuasive arguments | £ 11,316,590 | |
| 15457 | Perth Republican Army | £ 49,494,325 | |
| 15458 | Pertinacity | £ 200,369,768 | |
| 15459 | Pervy Sage Inc | £ 4,553,078 | |
| 15460 | Pest Control | £ 1,204,442 | |
| 15461 | Pest Control I | £ 7,590,230 | |
| 15462 | Pest Control Ltd | £ 119,832,245 | |
| 15463 | Pest Control Services | £ 27,285,643 | |
| 15464 | Pesticide | £ 287,309,086 | |
| 15465 | pete n dud | £ 1,732,309,432 | |
| 15466 | Peter Crouch | £ 337,894,880 | |
| 15467 | Peter kay | £ 172,265,766 | |
| 15468 | peter pan | £ 225,646,030 | |
| 15469 | Peter Pan Ltd | £ 2,573,455 | |
| 15470 | Peter Pigeon | £ 25,827,171 | |
| 15471 | PeterParker | £ 72,881,683 | |
| 15472 | Petes Scratchnsniff | £ 9,575,842 | |
| 15473 | Petiquan Management | £ 2,347,243 | |
| 15474 | Petoria | £ 87,657,301 | |
| 15475 | Petroglyphs | £ 114,037,706 | |
| 15476 | Petrol | £ 107,089,744 | |
| 15477 | Petrol Inc | £ 25,545,726 | |
| 15478 | Petroleum | £ 51,172,177 | |
| 15479 | Petroleum Industry | £ -530,117 | |
| 15480 | Petroleum Jelly | £ 32,845,793 | |
| 15481 | PETROLEUM LIMITED | £ 44,439 | |
| 15482 | Petty | £ 5,507,243 | |
| 15483 | Petunia | £ 56,409,860 | |
| 15484 | pewpew | £ 10,536,973 | |
| 15485 | Pezwahdios | £ 3,381,184 | |
| 15486 | Pezwaldos | £ 20,818,136 | |
| 15487 | Pezzingtons | £ 10,094,713 | |
| 15488 | Pezzwaldos | £ 17,288,049 | |
| 15489 | Pffaff | £ 5,506,974 | |
| 15490 | PFM | £ 234,837,438 | |
| 15491 | PG Tips | £ 58,030,727 | |
| 15492 | PGM Ltd | £ 5,502,430 | |
| 15493 | Phallic Holdings | £ 7,150,884 | |
| 15494 | Phallus Face | £ 61,832,910 | |
| 15495 | Phantom | £ 9,432,224 | |
| 15496 | Phantom Inc. | £ 218,050,692 | |
| 15497 | PHANTYM INC | £ 47,202,748 | |
| 15498 | PHANTYM INC. | £ 679,915,035 | |
| 15499 | Pharma | £ 2,576,905 | |
| 15500 | Phatom | £ 10,955,591 | |
