The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17101 | Poseidon | £ 70,726,422 | |
| 17102 | Poseidon 2 | £ 5,264,210 | |
| 17103 | Poseidon 3 | £ 46,238,606 | |
| 17104 | Position | £ 104,529,274 | |
| 17105 | Positive Attitudes | £ 53,626,775 | |
| 17106 | Positive Ltd | £ 1,079,117 | |
| 17107 | positive outcomes | £ 343,006,416 | |
| 17108 | Positivity | £ 55,414,807 | |
| 17109 | Possible Targets | £ 55,983,045 | |
| 17110 | Posst | £ 5,503,606 | |
| 17111 | post break-up sex | £ 1,079,285,199 | |
| 17112 | Posterior | £ 70,006,180 | |
| 17113 | Postman Pat | £ 1,668,949,904 | |
| 17114 | Poston Enterprise | £ -2,399,139 | |
| 17115 | poston enterprises | £ 39,941 | |
| 17116 | PotatoBlaster Corp | £ 10,989,301 | |
| 17117 | Potatoes | £ 762,555,879 | |
| 17118 | Potency | £ 379,336,588 | |
| 17119 | Potential | £ 505,654,353 | |
| 17120 | Potholes | £ 431,198,261 | |
| 17121 | pottery barn | £ 20,109,219 | |
| 17122 | Potto Lotto | £ 32,274,548 | |
| 17123 | Pound Land | £ 125,868,753 | |
| 17124 | Pounds Club | £ 4,929,767 | |
| 17125 | POUNDS on POUNDS | £ 128,506,020 | |
| 17126 | poverty | £ 5,506,662 | |
| 17127 | Powder | £ 4,250,015 | |
| 17128 | Powder Supplies | £ 4,193,744 | |
| 17129 | Powellos INC | £ 7,129,187 | |
| 17130 | Powellos LTD | £ 7,285,723 | |
| 17131 | Power | £ 84,987,646 | |
| 17132 | Power Corp | £ 5,501,961 | |
| 17133 | Power Ent. | £ 54,242,016 | |
| 17134 | Power Inc | £ 54,725,272 | |
| 17135 | Power Industries | £ 49,402 | |
| 17136 | Power Rangers Corp | £ 31,950,649 | |
| 17137 | Power Station | £ 50,181,738 | |
| 17138 | Powerhouse Industries | £ 1,664,399 | |
| 17139 | PowerLine inc | £ 14,528,063 | |
| 17140 | PowerLine Inc2 | £ 4,812,156 | |
| 17141 | Powerline Pros | £ 30,080,760 | |
| 17142 | Powers | £ 132,965,985 | |
| 17143 | poxtopscorporation | £ 247,852 | |
| 17144 | pp poopoo army | £ 2,529,727 | |
| 17145 | pqrstuvxyz | £ 467,032,620 | |
| 17146 | Pr0ns | £ 13,936,235 | |
| 17147 | Practice | £ 195,966,983 | |
| 17148 | Prada | £ 364,005,777 | |
| 17149 | Prague | £ 33,319,771 | |
| 17150 | prairie dogs | £ 21,870,066 | |
| 17151 | Praise | £ 442,911,003 | |
| 17152 | Prawns | £ 11,520,163 | |
| 17153 | Pre-Raphaelites | £ 3,959,330,004 | |
| 17154 | Precious Blue Netrobucks | £ 190,891,308 | |
| 17155 | Precious Metals | £ 144,882,725 | |
| 17156 | Precision | £ 859,784,539 | |
| 17157 | Precision Strings | £ 238,319 | |
| 17158 | Precocious | £ 2,591,291 | |
| 17159 | Precondition Failed | £ 236,747,824 | |
| 17160 | Precondition Required | £ 179,710,890 | |
| 17161 | Predator | £ 327,837,389 | |
| 17162 | Predictable Chaos | £ 1,500,089 | |
| 17163 | Predictive Text | £ 2,697,612,397 | |
| 17164 | Preds | £ 50,390,414 | |
| 17165 | Premature Projection | £ 62,547,065 | |
| 17166 | Premier MH | £ 19,747,877 | |
| 17167 | Premier Motors | £ 382,229,619 | |
| 17168 | PremierArk21 | £ 104,824,622 | |
| 17169 | Premium | £ 941,847 | |
| 17170 | Premium Grade Netrobucks | £ 187,490,914 | |
| 17171 | Premium Wastage | £ 83,305,033 | |
| 17172 | Present | £ 53,938,517 | |
| 17173 | PreserVes | £ 1,810,770 | |
| 17174 | President | £ 98,635,474 | |
| 17175 | President Perk Walk | £ 4,211,538 | |
| 17176 | Presonus Sceptre S8s | £ 484,193,256 | |
| 17177 | Press | £ 5,525,192 | |
| 17178 | Presst | £ -723,300 | |
| 17179 | Pressure | £ 111,117,510 | |
| 17180 | Prestige Worldwide | £ 150,958,543 | |
| 17181 | Prestige Worldwide LLC | £ -418,112 | |
| 17182 | Pretty Good | £ 4,827,768 | |
| 17183 | Pretzel Dip | £ 51,171,214 | |
| 17184 | prevarications | £ 21,872,430 | |
| 17185 | Prevention | £ 860,783,138 | |
| 17186 | Previous Misdeeds | £ 26,947,730 | |
| 17187 | Prey | £ 208,171,668 | |
| 17188 | Prey Systems | £ 1,746,952 | |
| 17189 | prices industries | £ 3,086,023 | |
| 17190 | Pride | £ 344,530,304 | |
| 17191 | Pride Rock | £ 12,017,582 | |
| 17192 | Pride... | £ 9,039,835 | |
| 17193 | Pridemart | £ -3,743,911 | |
| 17194 | Priest | £ -2,516,213 | |
| 17195 | Primal Fear | £ 10,520,311 | |
| 17196 | Primal Mating | £ 56,677,613 | |
| 17197 | Primark | £ 307,170,387 | |
| 17198 | Primarni | £ 15,224,471 | |
| 17199 | Primary engines | £ 127,455,654 | |
| 17200 | Primatech Paper Company | £ 219,919,222 | |
