The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 16701 | OXO | £ 982,131,313 | |
| 16702 | Oxtail Soup | £ 64,738,096 | |
| 16703 | Oxy Clean | £ 71,691,928 | |
| 16704 | OXYCODONE | £ 2,248,231,388 | |
| 16705 | Oxygen | £ 215,261,376 | |
| 16706 | Oxymoronisms | £ 1,404,506,288 | |
| 16707 | Oz and Goodwin | £ 4,583,012 | |
| 16708 | Oz Racing | £ 14,750,699 | |
| 16709 | Oz. | £ 1,213,795,407 | |
| 16710 | Ozark | £ 15,703,689 | |
| 16711 | Ozymandias | £ 29,843 | |
| 16712 | Ozz | £ 89,779,013 | |
| 16713 | P a p a r a z z i | £ 178,441,792 | |
| 16714 | P.A.F.C | £ 4,925,729 | |
| 16715 | P.I | £ 20,591,575 | |
| 16716 | P1GLTD | £ 19,292 | |
| 16717 | paal met bijen | £ 13,025,042 | |
| 16718 | Pabst | £ 52,512,217 | |
| 16719 | Pac-Mans Wrath | £ 37,103,581 | |
| 16720 | PACE | £ 70,619,715 | |
| 16721 | Pace and Power | £ 1,437,120,646 | |
| 16722 | PACE10000 | £ -134,527 | |
| 16723 | Pacha | £ 639,799,243 | |
| 16724 | Pacific Courier | £ 1,287,397,336 | |
| 16725 | Pacific Injustice | £ 88,830,701 | |
| 16726 | PacIndustries | £ 10,669 | |
| 16727 | Pack Em Stack em | £ 2,044,702 | |
| 16728 | Package | £ 5,501,542 | |
| 16729 | Packages | £ -50,432 | |
| 16730 | PACKERS | £ 50,000 | |
| 16731 | Packwood holdings | £ 35,593,693 | |
| 16732 | Packworld | £ 81,219,935 | |
| 16733 | Pad | £ 9,195,398 | |
| 16734 | Pad Enterprises | £ 7,175,125 | |
| 16735 | Paddle Steamer Line Ltd | £ 137,953,676 | |
| 16736 | Paddys | £ 2,828,031 | |
| 16737 | pafc | £ -7,325,325 | |
| 16738 | Paganini | £ 640,281,064 | |
| 16739 | PAI KIA LIMITED | £ 185,672 | |
| 16740 | Pai pi place | £ 18,399,227 | |
| 16741 | Pain | £ 200,174,223 | |
| 16742 | Pain And Doom | £ 4,078,571 | |
| 16743 | Pain CO | £ 220,787,552 | |
| 16744 | Pain Enterprises | £ 236,180,060 | |
| 16745 | Pain Inc | £ 4,888,556 | |
| 16746 | Pain Industries | £ 1,874,997,173 | |
| 16747 | Pain Inflicted | £ 109,496,489 | |
| 16748 | Pain Relief | £ 36,604,818 | |
| 16749 | Painful | £ 36,311,074 | |
| 16750 | Painkiller | £ 526,456,589 | |
| 16751 | paint | £ 510,141,223 | |
| 16752 | PAINT IT BLACK | £ -3,788,389 | |
| 16753 | Paint Remover | £ 247,049,009 | |
| 16754 | paintdry | £ 63,816,216 | |
| 16755 | Painted Heron | £ 343,820,230 | |
| 16756 | Painting | £ 59,050,756 | |
| 16757 | Painting Co | £ 53,750,742 | |
| 16758 | Paintings | £ 78,817,890 | |
| 16759 | paintworks | £ 3,298,480,949 | |
| 16760 | PajamaPants | £ 5,538,768 | |
| 16761 | PAJAMAS | £ 192,086,445 | |
| 16762 | Pak Enterprise | £ 3,261,865 | |
| 16763 | pakiland | £ 13,771,482 | |
| 16764 | pakiland2 | £ 5,253,582 | |
| 16765 | pakiland3 | £ 4,729,555 | |
| 16766 | pakiland4 | £ 9,454,686 | |
| 16767 | pakiland5 | £ 4,877,457 | |
| 16768 | Palace Of Automobiles | £ 79,045,208 | |
| 16769 | Palace of Uruguay | £ 42,437,463 | |
| 16770 | Pale | £ 1,263,665,869 | |
| 16771 | Pale Rider of Death | £ 1,102,531,726 | |
| 16772 | palestine | £ 44,243,125 | |
| 16773 | Paleto | £ 3,938,652 | |
| 16774 | Palindromisms | £ 1,449,566,567 | |
| 16775 | Palm | £ 228,502,182 | |
| 16776 | Palmall | £ 199,843,897 | |
| 16777 | Palmer Technologies | £ 106,225,881 | |
| 16778 | Palms | £ 20,490,447 | |
| 16779 | Palninata | £ 1,555,479 | |
| 16780 | Palomar | £ 369,854,940 | |
| 16781 | Pam | £ 5,127,496 | |
| 16782 | Pamparius | £ 90,626,425 | |
| 16783 | Pamper | £ 5,502,410 | |
| 16784 | Panamera | £ 90,500,720 | |
| 16785 | Pancakes | £ 5,502,411 | |
| 16786 | Panda Chunks | £ 10,447,414 | |
| 16787 | panda guitars | £ 48,787,563 | |
| 16788 | Panda Power | £ 151,194,302 | |
| 16789 | Pandemic | £ 82,406,830 | |
| 16790 | Pandemonia Ltd | £ 7,773,646 | |
| 16791 | Pandemonium | £ 267,212 | |
| 16792 | Panderia | £ 44,512,337 | |
| 16793 | Pandora | £ 834,787,531 | |
| 16794 | Pandoras Box | £ 26,840,379 | |
| 16795 | Panel Electoral | £ 98,131,368 | |
| 16796 | Panerra Bread | £ 85,009,616 | |
| 16797 | Pangaea | £ 159,446,926 | |
| 16798 | Pangea Enterprises | £ 78,907,022 | |
| 16799 | Panic | £ 1,852,133,393 | |
| 16800 | Panic DeepFryers | £ 112,553,740 | |
