The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18601 | Rogue Heroes | £ 47,939,460 | |
| 18602 | Rogue Wave | £ 59,413,434 | |
| 18603 | RogueRights | £ 38,990,334 | |
| 18604 | Rohn of Voyage | £ 4,238,013 | |
| 18605 | Rohypnol | £ 138,732,562 | |
| 18606 | Roke Brothers Ltd | £ 906,736 | |
| 18607 | Rola Cola | £ 38,548,552 | |
| 18608 | Roland And Susan | £ 5,528,189 | |
| 18609 | Roland Roland an Co | £ 4,454,193 | |
| 18610 | roll | £ 5,505,945 | |
| 18611 | Roll The Credits | £ 75,934,297 | |
| 18612 | Rolla | £ 52,908,491 | |
| 18613 | rollatjy | £ 41,714,548 | |
| 18614 | rollatjyyy | £ 241,602,615 | |
| 18615 | rollatjyyyy | £ 109,451,692 | |
| 18616 | rollatjyyyyy | £ 616,794,710 | |
| 18617 | Rollercoasters | £ 490,854,563 | |
| 18618 | Rollin | £ 527,847,730 | |
| 18619 | Rolling | £ 19,218,893 | |
| 18620 | Rolling Stones | £ 87,837,373 | |
| 18621 | rollinginnovations | £ -458,651 | |
| 18622 | Rolls Royce | £ 1,214,602,796 | |
| 18623 | Rolls-Royce | £ 14,844,501 | |
| 18624 | rolltjyy | £ 81,621,622 | |
| 18625 | Rollwithit | £ 83,571,263 | |
| 18626 | Rom | £ 115,268,612 | |
| 18627 | Roma | £ 56,748,359 | |
| 18628 | Roma Inceptum | £ 143,099,056 | |
| 18629 | Roma Inceptum II | £ 144,055,269 | |
| 18630 | Roma Inceptum III | £ 26,326,457 | |
| 18631 | Roma Inceptum IV | £ 9,553,168 | |
| 18632 | Roman | £ 110,672,259 | |
| 18633 | Roman Atwood | £ 134,495,375 | |
| 18634 | Roman Gods | £ 158,921,992 | |
| 18635 | Roman Legion II | £ 71,485,608 | |
| 18636 | Romance | £ 265,078,905 | |
| 18637 | Romania | £ 17,811,546 | |
| 18638 | Romanla | £ 107,757,750 | |
| 18639 | Romanov Corp | £ 1,901,527 | |
| 18640 | romans | £ 1,128,150 | |
| 18641 | Romans Jewlers | £ 49,621,269 | |
| 18642 | Romantic Comedies | £ 79,142,418 | |
| 18643 | Romantic Paris | £ 858,463,119 | |
| 18644 | Rome | £ 332,826,039 | |
| 18645 | ROME SDS | £ 85 | |
| 18646 | ROME SYNDICATE | £ 5,503,884 | |
| 18647 | Rome. | £ 13,578,552 | |
| 18648 | Romefeller | £ 11,994,114 | |
| 18649 | Romeo and Juliet | £ 397,969,955 | |
| 18650 | RomeroLand | £ 50,000 | |
| 18651 | Romulan | £ 5,672,970 | |
| 18652 | Romulan Scout Ship | £ 1,126,791,258 | |
| 18653 | Romulus | £ 5,464,011 | |
| 18654 | Ron | £ 426,418,775 | |
| 18655 | Ron Burgundy | £ 3,144,037,085 | |
| 18656 | Ron Swansons Moustache | £ 145,910,946 | |
| 18657 | Rone | £ 9,858,050 | |
| 18658 | Ronin | £ 8,231,763 | |
| 18659 | Ronin Jah | £ 128,475,768 | |
| 18660 | rons | £ 50,000 | |
| 18661 | roo rapster | £ 1,540,166 | |
| 18662 | roobles | £ 11,186,571 | |
| 18663 | roobless | £ 11,269,309 | |
| 18664 | rooblesss | £ 7,006,289 | |
| 18665 | Roofing | £ 40,421,538 | |
| 18666 | Rooftop Enterprises | £ 17,109,468 | |
| 18667 | Rook fbs | £ 18,233,481 | |
| 18668 | Rookey LTD | £ 1,918,279 | |
| 18669 | Rookie Numbers | £ 1,202,630,048 | |
| 18670 | Rookies | £ 42,669,371 | |
| 18671 | Rooks Games | £ 99,518,812 | |
| 18672 | Rooky Company | £ 134,058,393 | |
| 18673 | Room 101 | £ 1,171,944,193 | |
| 18674 | Room and Gloom | £ 3,315,894 | |
| 18675 | Room Clearance Inc. | £ 4,747,049 | |
| 18676 | Room Service | £ 636,894,104 | |
| 18677 | Rooms on Fire | £ 50,000 | |
| 18678 | RoomTempBeer | £ 5,497,289 | |
| 18679 | Roootin Toootin | £ 7,721,322 | |
| 18680 | roos | £ 434,751,713 | |
| 18681 | Roosevelt | £ 373,296,285 | |
| 18682 | Roosters | £ 7,162,417 | |
| 18683 | Root of life | £ 5,833,640 | |
| 18684 | Rootin | £ 80,229,403 | |
| 18685 | Rope n Canvas | £ 1,526,762 | |
| 18686 | roplis | £ 897,501,778 | |
| 18687 | Rorschach | £ 296,342,598 | |
| 18688 | Rose | £ 4,460,365 | |
| 18689 | Rose ind | £ 50,000 | |
| 18690 | rose red | £ 560,662 | |
| 18691 | Rose Trimmers | £ 51,658,675 | |
| 18692 | Rose. | £ 56,322,710 | |
| 18693 | Rosemary | £ 125,743,798 | |
| 18694 | Roses | £ 453,116,961 | |
| 18695 | Rosetta | £ 131,688,165 | |
| 18696 | Roshambo | £ 169,705,920 | |
| 18697 | Rosier Drol | £ 5,501,235 | |
| 18698 | Ross ltd | £ 50,000 | |
| 18699 | ross1 | £ -101,225 | |
| 18700 | Ross2 | £ -19,900,501 | |
