The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13001 | Rogers Communications | £ 791,879,841 | |
| 13002 | Rogers green rabbit ltd | £ 31,787 | |
| 13003 | Rogers TV Repairs | £ 127,891,199 | |
| 13004 | Rogue Wave | £ 56,766,165 | |
| 13005 | RogueRights | £ 13,967,844 | |
| 13006 | Rohn of Voyage | £ 4,238,013 | |
| 13007 | Rohypnol | £ 138,732,562 | |
| 13008 | Roka | £ 429,225,791 | |
| 13009 | Roke Brothers Ltd | £ 906,736 | |
| 13010 | roll | £ 5,505,945 | |
| 13011 | Rolla | £ 52,908,491 | |
| 13012 | Rollerball | £ 8,472,741 | |
| 13013 | Rollercoasters | £ 490,854,563 | |
| 13014 | Rolling | £ 19,218,893 | |
| 13015 | Rolling Stones | £ 77,190,542 | |
| 13016 | rollinginnovations | £ -458,651 | |
| 13017 | Rolls Royce | £ 1,718,209 | |
| 13018 | Rollwithit | £ 83,571,263 | |
| 13019 | Rom | £ 115,051,429 | |
| 13020 | Roma | £ 56,748,359 | |
| 13021 | Roma Inceptum | £ 143,099,056 | |
| 13022 | Roma Inceptum II | £ 144,055,269 | |
| 13023 | Roma Inceptum III | £ 26,326,457 | |
| 13024 | Roma Inceptum IV | £ 9,553,168 | |
| 13025 | Roman | £ 1,565,042 | |
| 13026 | Roman Atwood | £ 134,495,375 | |
| 13027 | Roman Gods | £ 158,921,992 | |
| 13028 | Romance | £ 265,078,905 | |
| 13029 | Romania | £ 17,811,546 | |
| 13030 | Romanla | £ 107,757,750 | |
| 13031 | Romanov Corp | £ 1,901,527 | |
| 13032 | romans | £ 1,128,150 | |
| 13033 | Romantic Comedies | £ 79,142,418 | |
| 13034 | Romantic Paris | £ 96,546,035 | |
| 13035 | Rome | £ 332,826,039 | |
| 13036 | ROME SDS | £ 85 | |
| 13037 | ROME SYNDICATE | £ 5,503,884 | |
| 13038 | Romefeller | £ 11,994,114 | |
| 13039 | Romulan | £ 5,672,970 | |
| 13040 | Ron | £ 426,418,775 | |
| 13041 | Ron Burgundy | £ 2,881,484,874 | |
| 13042 | Ron Swansons Moustache | £ 145,910,946 | |
| 13043 | Rone | £ 9,858,050 | |
| 13044 | rons | £ 50,000 | |
| 13045 | roobles | £ 13,090,337 | |
| 13046 | roobless | £ 5,817,149 | |
| 13047 | rooblesss | £ 8,898,490 | |
| 13048 | Rook fbs | £ 4,861,074 | |
| 13049 | Rookey LTD | £ 1,918,279 | |
| 13050 | Rookies | £ 10,862,003 | |
| 13051 | Room Clearance Inc. | £ 4,747,049 | |
| 13052 | Room Service | £ 636,894,104 | |
| 13053 | RoomTempBeer | £ 5,497,289 | |
| 13054 | Roootin Toootin | £ 7,721,322 | |
| 13055 | roos | £ 463,667,823 | |
| 13056 | Roosters | £ 7,162,417 | |
| 13057 | Rope n Canvas | £ 1,526,762 | |
| 13058 | rophone | £ 12,718,159 | |
| 13059 | Rose | £ 4,460,365 | |
| 13060 | Rose ind | £ 50,000 | |
| 13061 | rose red | £ 403,356 | |
| 13062 | Roses | £ 453,116,961 | |
| 13063 | Rosetta | £ 131,688,165 | |
| 13064 | Roshambo | £ 43,357,514 | |
| 13065 | Rosier Drol | £ 5,501,235 | |
| 13066 | ross1 | £ -101,225 | |
| 13067 | Ross2 | £ -19,900,501 | |
| 13068 | ross3 | £ 5,412,750 | |
| 13069 | Roswell | £ 13,568,420 | |
| 13070 | Roswell Area 51 | £ 3,860,107 | |
| 13071 | Rotary Telephones | £ 2,011,268,990 | |
| 13072 | Rotaxane | £ 828,959,165 | |
| 13073 | RotoRouter | £ 1,058,572 | |
| 13074 | Rotten Eggs | £ 4,415,848 | |
| 13075 | Rotten Tomatoes | £ 60,539,718 | |
| 13076 | Rouge | £ 295,992,560 | |
| 13077 | Rouge Night | £ 33,467,880 | |
| 13078 | Rough necks rico | £ 5,507,506 | |
| 13079 | Rough Riders | £ 125,968,615 | |
| 13080 | Roulette | £ 1,054,208 | |
| 13081 | Round Hill | £ 58,940,275 | |
| 13082 | Roundhouse | £ 624,020,861 | |
| 13083 | Roving Traders | £ 6,486,169 | |
| 13084 | Rowley Mile | £ 8,958,854 | |
| 13085 | Rowsdower Enterprise | £ -1,864,983 | |
| 13086 | Roy Jones Jnr | £ 111,883,894 | |
| 13087 | Royal Assassins | £ 67,433,719 | |
| 13088 | Royal Bank of Scotland | £ 4,835,143 | |
| 13089 | Royal Enterprises Inc. | £ 11,877,134 | |
| 13090 | Royal Flush | £ 4,764,058 | |
| 13091 | Royal Kebab Express | £ 189,947 | |
| 13092 | Royal Paladin | £ 9,620,809 | |
| 13093 | RoyalCompany | £ 424,173 | |
| 13094 | Royalty | £ 127,457,908 | |
| 13095 | Royce and Sons | £ 50,000 | |
| 13096 | roys ice | £ 5,408,123 | |
| 13097 | roys supplies | £ 5,242,328 | |
| 13098 | RSJ | £ 226,441,594 | |
| 13099 | RSM LTD | £ 5,136,731 | |
| 13100 | RSoles | £ 60,748,292 | |
