The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15801 | Poppers | £ 101,123,735 | |
| 15802 | poppet | £ 14,926,015 | |
| 15803 | Poppies | £ 202,111,478 | |
| 15804 | Poppy Linctus | £ 1,826,286 | |
| 15805 | Poppy Tupper | £ 569,593,896 | |
| 15806 | Pops Unwholesome Foods | £ 13,268,392 | |
| 15807 | PopTart | £ 22,056,965 | |
| 15808 | Popular Issues | £ 144,642,043 | |
| 15809 | Population Control | £ 1,069,266,463 | |
| 15810 | PopWorld | £ 27,274,338 | |
| 15811 | Pork | £ 5,504,920 | |
| 15812 | Pork and Beans District | £ 42,224,553 | |
| 15813 | Pork Scratchings | £ 76,705,034 | |
| 15814 | pork shop | £ 431 | |
| 15815 | Porkmon Porkers | £ 546,843,627 | |
| 15816 | PORKY PIG | £ 142,608,237 | |
| 15817 | Porn | £ 58,522,409 | |
| 15818 | PornHub | £ 310,063,073 | |
| 15819 | Pornography | £ 366,604,466 | |
| 15820 | Pornstar | £ 5,610,552 | |
| 15821 | Porridge | £ 265,306,970 | |
| 15822 | port | £ 71,532,629 | |
| 15823 | Port Ellen | £ 146,316,790 | |
| 15824 | Port Hawksbury | £ 176,594,779 | |
| 15825 | Port Pulnchcombe | £ 1,853,196 | |
| 15826 | Port Righ | £ 416,269,059 | |
| 15827 | Port Snoreham | £ 213,795,219 | |
| 15828 | Porten | £ 182,634,346 | |
| 15829 | Portland | £ -16,846 | |
| 15830 | Portman Road Blues | £ 70,250,922 | |
| 15831 | Portstewart Strand Beach | £ 47,873,145 | |
| 15832 | Poseidon | £ 70,726,422 | |
| 15833 | Poseidon 2 | £ 5,264,210 | |
| 15834 | Poseidon 3 | £ 46,238,606 | |
| 15835 | Position | £ 104,529,274 | |
| 15836 | Positive Attitudes | £ 53,626,775 | |
| 15837 | Positive Ltd | £ 1,079,117 | |
| 15838 | positive outcomes | £ 343,006,416 | |
| 15839 | Possible Targets | £ 55,983,045 | |
| 15840 | post break-up sex | £ 915,604,570 | |
| 15841 | Posterior | £ 70,006,180 | |
| 15842 | Postman Pat | £ 1,668,949,904 | |
| 15843 | Poston Enterprise | £ -2,399,139 | |
| 15844 | poston enterprises | £ 39,941 | |
| 15845 | PotatoBlaster Corp | £ 10,989,301 | |
| 15846 | Potatoes | £ 762,555,879 | |
| 15847 | Potency | £ 379,336,588 | |
| 15848 | Potential | £ 401,665,801 | |
| 15849 | Potholes | £ 286,255,616 | |
| 15850 | pottery barn | £ 20,109,219 | |
| 15851 | Potto Lotto | £ 32,274,548 | |
| 15852 | Pound Land | £ 125,868,753 | |
| 15853 | Pounds Club | £ 4,929,767 | |
| 15854 | POUNDS on POUNDS | £ 128,506,020 | |
| 15855 | poverty | £ 5,506,662 | |
| 15856 | Powder | £ 4,250,015 | |
| 15857 | Powellos INC | £ 7,129,187 | |
| 15858 | Powellos LTD | £ 7,285,723 | |
| 15859 | Power | £ 84,987,646 | |
| 15860 | Power Corp | £ 5,501,961 | |
| 15861 | Power Ent. | £ 54,242,016 | |
| 15862 | Power Inc | £ 54,725,272 | |
| 15863 | Power Industries | £ 49,402 | |
| 15864 | Power Rangers Corp | £ 31,950,649 | |
| 15865 | Powerhouse Industries | £ 1,664,399 | |
| 15866 | Powers | £ 132,965,985 | |
| 15867 | poxtopscorporation | £ 247,852 | |
| 15868 | pp poopoo army | £ 2,529,727 | |
| 15869 | pqrstuvxyz | £ 467,032,620 | |
| 15870 | Pr0ns | £ 13,936,235 | |
| 15871 | Practice | £ 143,205,361 | |
| 15872 | Prada | £ 364,005,777 | |
| 15873 | Prague | £ 33,319,771 | |
| 15874 | prairie dogs | £ 10,965,012 | |
| 15875 | Praise | £ 442,911,003 | |
| 15876 | Prawns | £ 11,520,163 | |
| 15877 | Precious Blue Netrobucks | £ 190,891,308 | |
| 15878 | Precious Metals | £ 144,882,725 | |
| 15879 | Precision | £ 859,784,539 | |
| 15880 | Precision Strings | £ 238,319 | |
| 15881 | Precondition Failed | £ 132,873,825 | |
| 15882 | Precondition Required | £ 55,003,721 | |
| 15883 | Predator | £ 237,382,759 | |
| 15884 | Predictive Text | £ 2,697,612,397 | |
| 15885 | Premier MH | £ 19,747,877 | |
| 15886 | Premier Motors | £ 382,229,619 | |
| 15887 | PremierArk21 | £ 104,824,622 | |
| 15888 | Premium | £ 941,847 | |
| 15889 | Premium Grade Netrobucks | £ 187,490,914 | |
| 15890 | Premium Wastage | £ 83,305,033 | |
| 15891 | Present | £ 53,938,517 | |
| 15892 | Presents | £ 221,517,948 | |
| 15893 | PreserVes | £ 1,810,770 | |
| 15894 | President | £ 98,635,474 | |
| 15895 | President Perk Walk | £ 4,211,538 | |
| 15896 | President Trump | £ 1,898,902 | |
| 15897 | Presonus Sceptre S8s | £ 484,193,256 | |
| 15898 | Press | £ 5,525,192 | |
| 15899 | Presst | £ -723,300 | |
| 15900 | Pressure | £ 111,117,510 | |
