The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14401 | poopooface | £ 50,000 | |
| 14402 | Poopstain Corp | £ 42,262 | |
| 14403 | Poopstain Development | £ 4,378,681 | |
| 14404 | Poopstain HR Department | £ -110,576 | |
| 14405 | Poopstain Research | £ -9,146,261 | |
| 14406 | PoopTart | £ 5,764,647 | |
| 14407 | PoosiePop | £ 1,522,891 | |
| 14408 | Poostain Corp Muscle | £ -10,817,480 | |
| 14409 | Pop | £ 237,719,912 | |
| 14410 | Pop Rocket | £ 1,522,112 | |
| 14411 | Pop Tart Records | £ 1,875,029 | |
| 14412 | Popcorn | £ 14,638,793 | |
| 14413 | POPEYE | £ 135,577,091 | |
| 14414 | popoland | £ 50,000 | |
| 14415 | popop | £ 341,526,868 | |
| 14416 | PoppaBear | £ 14,652,852 | |
| 14417 | popper | £ 4,180,438 | |
| 14418 | Poppers | £ 101,123,735 | |
| 14419 | poppet | £ 14,926,015 | |
| 14420 | Poppies | £ 202,111,478 | |
| 14421 | Poppy Linctus | £ 1,826,286 | |
| 14422 | Poppy Tupper | £ 569,593,896 | |
| 14423 | Pops Unwholesome Foods | £ 13,268,392 | |
| 14424 | PopTart | £ 22,056,965 | |
| 14425 | Popular Issues | £ 144,642,043 | |
| 14426 | Population Control | £ 343,329,642 | |
| 14427 | Populists | £ 57,439,634 | |
| 14428 | Porcupines | £ 612,167,022 | |
| 14429 | Pork | £ 5,504,920 | |
| 14430 | Pork and Beans District | £ 42,224,553 | |
| 14431 | pork pie | £ 280,116,426 | |
| 14432 | Pork Que | £ 5,313,014 | |
| 14433 | Pork Scratchings | £ 76,705,034 | |
| 14434 | pork shop | £ 431 | |
| 14435 | Porkmon Porkers | £ 546,843,627 | |
| 14436 | PORKY PIG | £ 142,608,237 | |
| 14437 | Porn | £ 58,522,409 | |
| 14438 | PornHub | £ 41,408,536 | |
| 14439 | Pornography | £ 366,604,466 | |
| 14440 | Pornstar | £ 5,610,552 | |
| 14441 | Porridge | £ 265,306,970 | |
| 14442 | Port Ellen | £ 146,316,790 | |
| 14443 | Port Hawksbury | £ 171,119,241 | |
| 14444 | Port Righ | £ 416,269,059 | |
| 14445 | Porten | £ 182,634,346 | |
| 14446 | Portland | £ -16,846 | |
| 14447 | Portman Road Blues | £ 70,250,922 | |
| 14448 | Poseidon | £ 65,273,501 | |
| 14449 | Poseidon 2 | £ 5,264,210 | |
| 14450 | Poseidon 3 | £ 43,238,606 | |
| 14451 | Positive Attitudes | £ 53,626,775 | |
| 14452 | Positive Ltd | £ 1,079,117 | |
| 14453 | Possible Targets | £ 55,983,045 | |
| 14454 | post break-up sex | £ 126,419,105 | |
| 14455 | POSTCARDMANIA | £ 90,144 | |
| 14456 | Posterior | £ 70,006,180 | |
| 14457 | Postman Pat | £ 476,795,646 | |
| 14458 | Poston Enterprise | £ -2,399,139 | |
| 14459 | poston enterprises | £ 39,941 | |
| 14460 | Postwoman | £ 105,430,234 | |
| 14461 | Potato Inc. | £ 2,899,581 | |
| 14462 | PotatoBlaster Corp | £ 10,989,301 | |
| 14463 | Potatoes | £ 762,555,879 | |
| 14464 | Potency | £ 379,336,588 | |
| 14465 | pottery barn | £ 20,109,219 | |
| 14466 | Pound Land | £ 99,069,009 | |
| 14467 | Pounds Club | £ 4,929,767 | |
| 14468 | POUNDS on POUNDS | £ 535,553,846 | |
| 14469 | poverty | £ 5,506,662 | |
| 14470 | Powder | £ 4,250,015 | |
| 14471 | Powellos INC | £ 7,129,187 | |
| 14472 | Powellos LTD | £ 7,285,723 | |
| 14473 | Power | £ 84,987,646 | |
| 14474 | Power Ent. | £ 54,242,016 | |
| 14475 | Power in Progress | £ 56,371,929 | |
| 14476 | Power Inc | £ 54,725,272 | |
| 14477 | Power Industries | £ 49,402 | |
| 14478 | Power Rangers Corp | £ 31,950,649 | |
| 14479 | Powerhouse Industries | £ 1,664,399 | |
| 14480 | Powers | £ 132,965,985 | |
| 14481 | poxtopscorporation | £ 249,486 | |
| 14482 | pqrstuvxyz | £ 467,032,620 | |
| 14483 | Pr0ns | £ 13,936,235 | |
| 14484 | Practice | £ 89,776,794 | |
| 14485 | Prada | £ 364,005,777 | |
| 14486 | Prague | £ 33,319,771 | |
| 14487 | Praise | £ 442,911,003 | |
| 14488 | Prawns | £ 11,520,163 | |
| 14489 | Precious Blue Netrobucks | £ 184,498,903 | |
| 14490 | Precious Metals | £ 144,882,725 | |
| 14491 | Precision | £ 859,784,539 | |
| 14492 | Precision Strings | £ 238,319 | |
| 14493 | Predator | £ 234,038,620 | |
| 14494 | Predictive Text | £ 558,667,708 | |
| 14495 | Premier MH | £ 8,466,989 | |
| 14496 | Premier Motors | £ 428,711,707 | |
| 14497 | PremierArk21 | £ 104,824,622 | |
| 14498 | Premium | £ 941,847 | |
| 14499 | Premium Grade Netrobucks | £ 186,543,459 | |
| 14500 | Premium Wastage | £ 83,305,033 | |
