The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 16601 | Outlandish Labs LLC | £ 1,478,185 | |
| 16602 | Outletsales | £ 1,793,596 | |
| 16603 | outlook responding | £ 722,479,074 | |
| 16604 | Outrageous Fortune | £ 210,155,594 | |
| 16605 | Outside Space | £ 6,959,307 | |
| 16606 | Outside the square | £ 202,329,406 | |
| 16607 | Outsourcing LLC | £ 4,372,708 | |
| 16608 | Outtathisworld plc | £ 1,236,092 | |
| 16609 | Ovation | £ 2,547,061 | |
| 16610 | over educated idiots | £ 146,686,470 | |
| 16611 | Over grown bush | £ 175,719,320 | |
| 16612 | Over Priced | £ 73,067,141 | |
| 16613 | Overclocked RAM | £ 51,978,581 | |
| 16614 | Overdrive | £ 104,717,990 | |
| 16615 | overHelming | £ 491,414,184 | |
| 16616 | Overkil | £ 252,941 | |
| 16617 | Overmeire | £ 5,506,415 | |
| 16618 | Overpaid Footballers | £ 5,507,682 | |
| 16619 | Overpoort | £ 2,764,404 | |
| 16620 | Override | £ 17,139,813 | |
| 16621 | overthinking | £ 10,529,502 | |
| 16622 | OverThor | £ 5,507,873 | |
| 16623 | Overwatch | £ 215,454,246 | |
| 16624 | Overwatch LTD | £ 57,470,387 | |
| 16625 | Overwhelming | £ 60,498,024 | |
| 16626 | Ovine Flu | £ 61,245,519 | |
| 16627 | ow3n pte ltd | £ 3,307,504 | |
| 16628 | Owens Enterprise | £ 1,518,392,568 | |
| 16629 | Owl | £ 237,452,023 | |
| 16630 | Owls | £ 425,596,680 | |
| 16631 | owned | £ 5,486,100 | |
| 16632 | Owned2EU | £ -76,039,189 | |
| 16633 | Owned3EU | £ 2,813,019 | |
| 16634 | Owned4EU | £ -11,748,456 | |
| 16635 | Owner | £ 6,354,110 | |
| 16636 | Ownership | £ 166,264,013 | |
| 16637 | oWoTYRANNYoWo | £ 203,814,128 | |
| 16638 | OWWWW | £ 5,508,284 | |
| 16639 | Oxcide | £ 12,818,579 | |
| 16640 | Oxford | £ 205,487,202 | |
| 16641 | OXO | £ 840,250,643 | |
| 16642 | Oxtail Soup | £ 64,738,096 | |
| 16643 | Oxy Clean | £ 71,691,928 | |
| 16644 | OXYCODONE | £ 2,227,745,588 | |
| 16645 | Oxygen | £ 215,261,376 | |
| 16646 | Oxymoronisms | £ 1,404,506,288 | |
| 16647 | Oz and Goodwin | £ 4,583,012 | |
| 16648 | Oz Racing | £ 5,502,594 | |
| 16649 | Oz. | £ 1,217,431,600 | |
| 16650 | Ozymandias | £ 29,843 | |
| 16651 | Ozz | £ 89,779,013 | |
| 16652 | P a p a r a z z i | £ 178,441,792 | |
| 16653 | P.A.F.C | £ 4,925,729 | |
| 16654 | P1GLTD | £ 19,292 | |
| 16655 | paal met bijen | £ 13,025,042 | |
| 16656 | Pabst | £ 52,512,217 | |
| 16657 | Pac-Mans Wrath | £ 37,103,581 | |
| 16658 | PACE | £ 70,619,715 | |
| 16659 | Pace and Power | £ 1,386,120,646 | |
| 16660 | PACE10000 | £ -134,527 | |
| 16661 | Pacha | £ 639,799,243 | |
| 16662 | Pacific Courier | £ 1,210,818,518 | |
| 16663 | Pacific Injustice | £ 88,830,701 | |
| 16664 | PacIndustries | £ 10,669 | |
| 16665 | Package | £ 5,501,542 | |
| 16666 | Packages | £ -50,432 | |
| 16667 | PACKERS | £ 50,000 | |
| 16668 | Packwood holdings | £ 35,593,693 | |
| 16669 | Packworld | £ 81,219,935 | |
| 16670 | Pad | £ 9,195,398 | |
| 16671 | Pad Enterprises | £ 7,175,125 | |
| 16672 | Paddle Steamer Line Ltd | £ 137,953,676 | |
| 16673 | Paddys | £ 2,828,031 | |
| 16674 | pafc | £ -7,325,325 | |
| 16675 | Paganini | £ 640,281,064 | |
| 16676 | PAI KIA LIMITED | £ 185,672 | |
| 16677 | Pai pi place | £ 18,399,227 | |
| 16678 | Pain | £ 200,174,223 | |
| 16679 | Pain And Doom | £ 236,830 | |
| 16680 | Pain CO | £ 220,787,552 | |
| 16681 | Pain Enterprises | £ 236,180,060 | |
| 16682 | Pain Inc | £ 4,888,556 | |
| 16683 | Pain Industries | £ 1,874,997,173 | |
| 16684 | Pain Inflicted | £ 109,496,489 | |
| 16685 | Pain Relief | £ 23,376,614 | |
| 16686 | Painful | £ 36,311,074 | |
| 16687 | Painkiller | £ 526,456,589 | |
| 16688 | paint | £ 510,141,223 | |
| 16689 | PAINT IT BLACK | £ -3,788,389 | |
| 16690 | Paint Remover | £ 247,049,009 | |
| 16691 | paintdry | £ 63,816,216 | |
| 16692 | Painted Heron | £ 343,820,230 | |
| 16693 | Painting | £ 59,050,756 | |
| 16694 | Painting Co | £ 53,750,742 | |
| 16695 | Paintings | £ 78,817,890 | |
| 16696 | paintworks | £ 3,298,480,949 | |
| 16697 | PajamaPants | £ 5,538,768 | |
| 16698 | PAJAMAS | £ 192,086,445 | |
| 16699 | Pak Enterprise | £ 3,261,865 | |
| 16700 | pakiland | £ 13,771,482 | |
