The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15101 | Planet Hollywood | £ 90,275,572 | |
| 15102 | Planet Mongo | £ 438,643,123 | |
| 15103 | Planet X | £ 48,840,865 | |
| 15104 | Planetary Society | £ 21,942,237 | |
| 15105 | Plankos Lumber | £ 43,340,603 | |
| 15106 | Plankton | £ 59,462,917 | |
| 15107 | Planned Obsolescence | £ 81,134,764 | |
| 15108 | Planning Inspectorate | £ 124,958,865 | |
| 15109 | Plans | £ 177,403,879 | |
| 15110 | Plantar Fasciitis | £ 22,211,433 | |
| 15111 | Planters | £ 490,464 | |
| 15112 | Plants | £ 359,991,383 | |
| 15113 | Plasma Inc | £ 50,000 | |
| 15114 | Plasmonic Lasers | £ 3,511,259 | |
| 15115 | Plastic | £ 30,088,504 | |
| 15116 | Plastic Spoons | £ 169,843,833 | |
| 15117 | Plate Tectonics | £ 29,983,151 | |
| 15118 | plates | £ 43,671,378 | |
| 15119 | PLatinum | £ 54,693,246 | |
| 15120 | Platinum Label | £ 553,063,139 | |
| 15121 | Platinum Pt78 Netrobucks | £ 153,091,110 | |
| 15122 | Platinumgold | £ 30,205,173 | |
| 15123 | Platonic Love | £ 72,119,393 | |
| 15124 | Platt Man Corp. | £ 2,200,712 | |
| 15125 | Platus | £ 16,816,978 | |
| 15126 | Platypus | £ 1,270,052,279 | |
| 15127 | Play | £ 16,670,473 | |
| 15128 | Play Dirty | £ 6,989,001 | |
| 15129 | play hard | £ 1,424,385 | |
| 15130 | Play Safe | £ 184,234 | |
| 15131 | Playa | £ 7,802,116 | |
| 15132 | Playboy | £ 2,311,831,651 | |
| 15133 | Playboy Magazine | £ 974,168,072 | |
| 15134 | Player Haters Ball | £ 29,468,827 | |
| 15135 | Players | £ 204,023,801 | |
| 15136 | players contemplatin | £ 46,038,291 | |
| 15137 | Playfully | £ 112,355,788 | |
| 15138 | Playing Cards | £ 41,562,582 | |
| 15139 | playing footie | £ 92,827,898 | |
| 15140 | Playing Mind Games | £ 158,196,448 | |
| 15141 | Playing this Game | £ 33,468,814 | |
| 15142 | Playstation | £ 63,432,693 | |
| 15143 | Playstation2 | £ 28,697,661 | |
| 15144 | Playtime | £ 1,834,962,040 | |
| 15145 | PlazaMerD21 | £ 56,618,487 | |
| 15146 | Pleasant Dreams | £ 232,043,979 | |
| 15147 | please | £ 55,607,176 | |
| 15148 | Please Shoot Me | £ 219,178,653 | |
| 15149 | Please thanks | £ 16,418,126 | |
| 15150 | Pleasure | £ 58,788,652 | |
| 15151 | Pleasures | £ 111,090,127 | |
| 15152 | Pleasuring International | £ 4,095,979 | |
| 15153 | Plenty | £ 4,678,408,138 | |
| 15154 | Plenty O Ho | £ 4,676,438 | |
| 15155 | plishka concrete | £ 9,785,204 | |
| 15156 | PLO Holdings | £ 1,237,214 | |
| 15157 | Plongee | £ 8,511,780 | |
| 15158 | Plotanium | £ 131,743,562 | |
| 15159 | Plucker | £ 1,301,911 | |
| 15160 | Plucky One | £ 4,784,321 | |
| 15161 | plug | £ 4,564,047 | |
| 15162 | plumbers | £ 304,851,351 | |
| 15163 | Plumbum and co | £ 239,880,039 | |
| 15164 | Plunder Pirates | £ 4,857,074 | |
| 15165 | Plus Power | £ 7,213,419 | |
| 15166 | Pluto | £ 4,579,804,768 | |
| 15167 | plutocrat liberticide co | £ 8,749,511 | |
| 15168 | Plym Bay | £ 5,268,102 | |
| 15169 | Plym City | £ 4,864,279 | |
| 15170 | Plym Estate | £ 5,501,746 | |
| 15171 | Plym Field | £ 5,064,013 | |
| 15172 | Plym Ford | £ 4,719,681 | |
| 15173 | Plym Forest | £ 1,887,703 | |
| 15174 | Plym Sea | £ 7,230,815 | |
| 15175 | Plym Valley | £ 5,365,212 | |
| 15176 | Plym Wood | £ 25,092,307 | |
| 15177 | Plymouth | £ 5,023,622 | |
| 15178 | Plymouth Sound | £ 43,968,811 | |
| 15179 | Plympond | £ 6,607,988 | |
| 15180 | Plymtree | £ 5,626,474 | |
| 15181 | PmP Enterprise | £ 16,370,492 | |
| 15182 | Po 84 | £ 258,312,725 | |
| 15183 | Pob Plc | £ 4,317,434 | |
| 15184 | Pochacco | £ 290,206,591 | |
| 15185 | Pocket Rockets | £ 54,221,108 | |
| 15186 | poe | £ 469,430,978 | |
| 15187 | Poet Laureate | £ 755,284,692 | |
| 15188 | Pogel Wood | £ 28,842,488 | |
| 15189 | poi | £ 5,223,501 | |
| 15190 | poison | £ 92,848,088 | |
| 15191 | Poison Inc | £ 2,101,130 | |
| 15192 | Poison Ivy | £ 47,233,821 | |
| 15193 | Poison Prince | £ 1,150,575,792 | |
| 15194 | Pokemon G | £ 268,012,379 | |
| 15195 | pokemon go | £ 134,816,569 | |
| 15196 | Pokemon INC. | £ 35,935,310 | |
| 15197 | Pokemon Trainer Red | £ 16,654,039 | |
| 15198 | Poker | £ 142,210,662 | |
| 15199 | pokerface | £ 9,722,971 | |
| 15200 | Pokerman | £ 83,370,793 | |
