The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19901 | The Northmen 5 | £ 108,192,117 | |
| 19902 | The Northwestern | £ 666,107,382 | |
| 19903 | The Notorious | £ 152,573,276 | |
| 19904 | The Notorious One | £ 117,630,076 | |
| 19905 | The Nox | £ 75,079,981 | |
| 19906 | The Nudist Camp | £ 3,970,941 | |
| 19907 | The Nutcrackers | £ 95,104 | |
| 19908 | The Nutkranker | £ 4,321,189 | |
| 19909 | The O Neill | £ 178,788,880 | |
| 19910 | The Oak | £ 132,856,888 | |
| 19911 | The Oath | £ 282,075,536 | |
| 19912 | The Oath Keeper | £ 50,000 | |
| 19913 | The Occupied Territories | £ 706,706,987 | |
| 19914 | The Ocean | £ 283,932 | |
| 19915 | The Octopus | £ 127,459,355 | |
| 19916 | The Office | £ 82,674,067 | |
| 19917 | The Ohio | £ 320,155,275 | |
| 19918 | The Old Bailey | £ 1,669,087,854 | |
| 19919 | The old Block | £ 146,724,858 | |
| 19920 | the Old East End | £ 155,964,203 | |
| 19921 | The old guard | £ 6,731,287 | |
| 19922 | The Old Man | £ 1,200,349,203 | |
| 19923 | The Old Number 9 | £ 129,874,021 | |
| 19924 | The Old Ones | £ 388,511,380 | |
| 19925 | The Old Peoples Home | £ 44,511,536 | |
| 19926 | The Old Republic | £ 5,304,406 | |
| 19927 | The Old Routine | £ 143,897,464 | |
| 19928 | the old school mob | £ 5,469,270 | |
| 19929 | The Old Swiss Wegelin | £ 7,324,578 | |
| 19930 | The Old Ways | £ 42,934,119 | |
| 19931 | The Oldest Man | £ 2,572,260 | |
| 19932 | The Olympian Zeus | £ 249,109,950 | |
| 19933 | The Olympic Games | £ 4,923,269 | |
| 19934 | The Om | £ 65,631,762 | |
| 19935 | The Omen | £ 568,804,382 | |
| 19936 | The One | £ 40,456,113 | |
| 19937 | The One Armed Bandit | £ 1,649,061 | |
| 19938 | The one man army | £ 112,378 | |
| 19939 | The One Percent | £ 11,450,898 | |
| 19940 | The One True Morty | £ 34,243,695 | |
| 19941 | The only hope | £ 159,947,044 | |
| 19942 | the Oort Cloud | £ 39,050,595 | |
| 19943 | The Opera | £ 1,015,153,425 | |
| 19944 | the Opposition | £ 480,284,157 | |
| 19945 | the Oppressive | £ 58,674,877 | |
| 19946 | The Oprah Winfrey Show | £ 102,251,454 | |
| 19947 | The Oracle | £ 49,064,329 | |
| 19948 | The Orbital Elevator | £ 222,169,096 | |
| 19949 | The Ordinary | £ 76,631,578 | |
| 19950 | The Organisation | £ 404,309,907 | |
| 19951 | The Orient | £ 2,273,280,518 | |
| 19952 | The Original | £ 736,011,099 | |
| 19953 | The Other | £ 521,842,249 | |
| 19954 | the other side | £ 10,761,211 | |
| 19955 | The Others | £ 5,508,132 | |
| 19956 | The Ottawa Senators | £ 226,730,380 | |
| 19957 | The Outback | £ 72,872,933 | |
| 19958 | the Outcast | £ 514,365,758 | |
| 19959 | The Outer Universe | £ 7,269,717 | |
| 19960 | the Outlaw | £ 1,042,409,242 | |
| 19961 | The outraged | £ 371,488,717 | |
| 19962 | The Overfiend | £ 43,916,017 | |
| 19963 | the overhang | £ 292,641,098 | |
| 19964 | the Pacific | £ 1,593,919 | |
| 19965 | The Pack | £ 10,955,419 | |
| 19966 | The Pad | £ 4,343,695 | |
| 19967 | The Pale Horse | £ 293,057,000 | |
| 19968 | The Pancake Parlour | £ 19,215,555 | |
| 19969 | The Pancreas | £ 4,510,163 | |
| 19970 | The Parasites | £ 20,081,746 | |
| 19971 | The Parent | £ 373,650,220 | |
| 19972 | the Party | £ 930,851,002 | |
| 19973 | The Past | £ 2,447,648,546 | |
| 19974 | The Pastt | £ 198,400,145 | |
| 19975 | The Path | £ 322,047,279 | |
| 19976 | The Patient Man | £ 869,378 | |
| 19977 | the Peace | £ 902,575,556 | |
| 19978 | The Peaceful Folk | £ 35,979,331 | |
| 19979 | The Peach | £ 154,058,122 | |
| 19980 | The Peaky Blinders | £ 2,408,787,634 | |
| 19981 | The Peanut Co. | £ 23,723,029 | |
| 19982 | the Pearl River Delta | £ 726,832,143 | |
| 19983 | The Peasants | £ 56,020,104 | |
| 19984 | The Peckham Terminator | £ 126,442,900 | |
| 19985 | The Pecking Order | £ 1,256,828,991 | |
| 19986 | The penguin | £ 47,024,614 | |
| 19987 | the Penguins | £ 134,968,070 | |
| 19988 | The Pentagon | £ 923,718,657 | |
| 19989 | The Pentland Firth | £ 1,153,500,911 | |
| 19990 | the People | £ 384,528,006 | |
| 19991 | The peoples Industries | £ -326,359 | |
| 19992 | The Perfect Beer Glass | £ 16,858,573 | |
| 19993 | The Perfect Roll | £ 56,578,330 | |
| 19994 | the perfect specimen | £ 200,616,790 | |
| 19995 | The Performers | £ 99,148,470 | |
| 19996 | The periodic table | £ 159,495,184 | |
| 19997 | The Pets | £ 3,999,900 | |
| 19998 | The Pheonix | £ 123,384,276 | |
| 19999 | the pheonixx | £ 56,806,609 | |
| 20000 | The Philippines | £ 50,000 | |
