The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15701 | Roma Inceptum III | £ 26,326,457 | |
| 15702 | Roma Inceptum IV | £ 9,553,168 | |
| 15703 | Roman | £ 110,672,259 | |
| 15704 | Roman Atwood | £ 134,495,375 | |
| 15705 | Roman Gods | £ 158,921,992 | |
| 15706 | Roman Legion II | £ 71,485,608 | |
| 15707 | Romance | £ 265,078,905 | |
| 15708 | Romania | £ 17,811,546 | |
| 15709 | Romanla | £ 107,757,750 | |
| 15710 | Romanov Corp | £ 1,901,527 | |
| 15711 | romans | £ 1,128,150 | |
| 15712 | Romantic Comedies | £ 79,142,418 | |
| 15713 | Romantic Paris | £ 858,463,119 | |
| 15714 | Rome | £ 332,826,039 | |
| 15715 | ROME SDS | £ 85 | |
| 15716 | ROME SYNDICATE | £ 5,503,884 | |
| 15717 | Romefeller | £ 11,994,114 | |
| 15718 | Romulan | £ 5,672,970 | |
| 15719 | Romulus | £ 5,464,011 | |
| 15720 | Ron | £ 426,418,775 | |
| 15721 | Ron Burgundy | £ 3,144,286,189 | |
| 15722 | Ron Swansons Moustache | £ 145,910,946 | |
| 15723 | Rone | £ 9,858,050 | |
| 15724 | rons | £ 50,000 | |
| 15725 | roo rapster | £ 1,540,166 | |
| 15726 | roobles | £ 11,186,571 | |
| 15727 | roobless | £ 11,269,309 | |
| 15728 | rooblesss | £ 7,006,289 | |
| 15729 | Rook fbs | £ 4,861,074 | |
| 15730 | Rookey LTD | £ 1,918,279 | |
| 15731 | Rookies | £ 42,669,371 | |
| 15732 | Room 101 | £ 228,238,189 | |
| 15733 | Room Clearance Inc. | £ 4,747,049 | |
| 15734 | Room Service | £ 636,894,104 | |
| 15735 | RoomTempBeer | £ 5,497,289 | |
| 15736 | Roootin Toootin | £ 7,721,322 | |
| 15737 | roos | £ 434,751,713 | |
| 15738 | Roosters | £ 7,162,417 | |
| 15739 | Rope n Canvas | £ 1,526,762 | |
| 15740 | rophone | £ 12,718,159 | |
| 15741 | roplis | £ 897,501,778 | |
| 15742 | Rose | £ 4,460,365 | |
| 15743 | Rose ind | £ 50,000 | |
| 15744 | rose red | £ 403,356 | |
| 15745 | Rose. | £ 56,322,710 | |
| 15746 | Rosemary | £ 103,253,869 | |
| 15747 | Roses | £ 453,116,961 | |
| 15748 | Rosetta | £ 131,688,165 | |
| 15749 | Roshambo | £ 169,313,077 | |
| 15750 | Rosie Poppy Ltd | £ 4,018,747 | |
| 15751 | Rosier Drol | £ 5,501,235 | |
| 15752 | Ross | £ 3,024,808 | |
| 15753 | ross1 | £ -101,225 | |
| 15754 | Ross2 | £ -19,900,501 | |
| 15755 | ross3 | £ 5,412,750 | |
| 15756 | Rossasaurus | £ 55,129,864 | |
| 15757 | Rosso Bianco Nero | £ 2,294,655,382 | |
| 15758 | Roswell | £ 13,568,420 | |
| 15759 | Roswell Area 51 | £ 3,896,357 | |
| 15760 | Rotary Telephones | £ 2,011,268,990 | |
| 15761 | Rotaxane | £ 828,959,165 | |
| 15762 | RotoRouter | £ 1,058,572 | |
| 15763 | Rotten Eggs | £ 139,257,294 | |
| 15764 | Rotten Tomatoes | £ 60,539,718 | |
| 15765 | Rouge | £ 295,992,560 | |
| 15766 | Rouge Night | £ 33,467,880 | |
| 15767 | Rough necks rico | £ 5,507,506 | |
| 15768 | Rough Riders | £ 125,968,615 | |
| 15769 | Roulette | £ 1,054,208 | |
| 15770 | Round about | £ 585,282,555 | |
| 15771 | Round abouts | £ 46,132,671 | |
| 15772 | Round Hill | £ 75,329,022 | |
| 15773 | Roundhouse | £ 624,020,861 | |
| 15774 | Roving Traders | £ 6,486,169 | |
| 15775 | Rowland Rat | £ 992,284,040 | |
| 15776 | Rowley Mile | £ 8,958,854 | |
| 15777 | Rowsdower Enterprise | £ -1,864,983 | |
| 15778 | Roy Jones Jnr | £ 111,883,894 | |
| 15779 | Royal Assassins | £ 67,433,719 | |
| 15780 | Royal Enterprises Inc. | £ 11,877,134 | |
| 15781 | Royal Flush | £ 4,764,058 | |
| 15782 | Royal Kebab Express | £ 189,947 | |
| 15783 | Royal Marines | £ 225,022,490 | |
| 15784 | Royal Paladin | £ 9,620,809 | |
| 15785 | Royal Ports | £ 94,261,994 | |
| 15786 | RoyalCompany | £ 424,173 | |
| 15787 | Royalty | £ 127,457,908 | |
| 15788 | Royce and Sons | £ 50,000 | |
| 15789 | roys ice | £ 5,408,123 | |
| 15790 | roys supplies | £ 5,242,328 | |
| 15791 | Rozwell | £ 7,787,181 | |
| 15792 | RSJ | £ 226,441,594 | |
| 15793 | RSM LTD | £ 5,136,731 | |
| 15794 | RSoles | £ 60,748,292 | |
| 15795 | RSR | £ 35,915,846 | |
| 15796 | Rub it on Your Face | £ 5,496,637 | |
| 15797 | Rubber Duck Factory | £ 6,413,168 | |
| 15798 | Rubber Duckies | £ -1,911,708 | |
| 15799 | Rubber Ducky | £ 4,460,357 | |
| 15800 | Rubbernecking | £ 94,497,035 | |
