The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17901 | Romeo and Juliet | £ 120,397,794 | |
| 17902 | RomeroLand | £ 50,000 | |
| 17903 | Romulan | £ 5,672,970 | |
| 17904 | Romulan Scout Ship | £ 1,058,295,086 | |
| 17905 | Romulus | £ 5,464,011 | |
| 17906 | Ron | £ 426,418,775 | |
| 17907 | Ron Burgundy | £ 3,144,037,085 | |
| 17908 | Ron Swansons Moustache | £ 145,910,946 | |
| 17909 | Rone | £ 9,858,050 | |
| 17910 | Ronin Jah | £ 127,848,098 | |
| 17911 | rons | £ 50,000 | |
| 17912 | roo rapster | £ 1,540,166 | |
| 17913 | roobles | £ 11,186,571 | |
| 17914 | roobless | £ 11,269,309 | |
| 17915 | rooblesss | £ 7,006,289 | |
| 17916 | Roofing | £ 40,421,538 | |
| 17917 | Rook fbs | £ 4,861,074 | |
| 17918 | Rookey LTD | £ 1,918,279 | |
| 17919 | Rookie Numbers | £ 996,367,940 | |
| 17920 | Rookies | £ 42,669,371 | |
| 17921 | Rooks Games | £ 99,518,812 | |
| 17922 | Rooky Company | £ 79,811,476 | |
| 17923 | Room 101 | £ 1,019,176,233 | |
| 17924 | Room and Gloom | £ 3,315,894 | |
| 17925 | Room Clearance Inc. | £ 4,747,049 | |
| 17926 | Room Service | £ 636,894,104 | |
| 17927 | RoomTempBeer | £ 5,497,289 | |
| 17928 | Roootin Toootin | £ 7,721,322 | |
| 17929 | roos | £ 434,751,713 | |
| 17930 | Roosevelt | £ 152,720,491 | |
| 17931 | Roosters | £ 7,162,417 | |
| 17932 | Root of life | £ 5,833,640 | |
| 17933 | Rootgold | £ 4,416,937 | |
| 17934 | Rootin | £ 86,230,446 | |
| 17935 | Rope n Canvas | £ 1,526,762 | |
| 17936 | roplis | £ 897,501,778 | |
| 17937 | Rorschach | £ 108,359,706 | |
| 17938 | Rose | £ 4,460,365 | |
| 17939 | Rose ind | £ 50,000 | |
| 17940 | rose red | £ 560,662 | |
| 17941 | Rose. | £ 56,322,710 | |
| 17942 | Rosemary | £ 125,743,798 | |
| 17943 | Roses | £ 453,116,961 | |
| 17944 | Rosetta | £ 131,688,165 | |
| 17945 | Roshambo | £ 175,108,738 | |
| 17946 | Rosier Drol | £ 5,501,235 | |
| 17947 | Ross ltd | £ 50,000 | |
| 17948 | ross1 | £ -101,225 | |
| 17949 | Ross2 | £ -19,900,501 | |
| 17950 | ross3 | £ 5,412,750 | |
| 17951 | Rossasaurus | £ 55,129,864 | |
| 17952 | Rosso Bianco Nero | £ 2,407,458,253 | |
| 17953 | Roswell | £ 13,568,420 | |
| 17954 | Roswell Area 51 | £ 3,896,357 | |
| 17955 | Rotary Telephones | £ 2,011,268,990 | |
| 17956 | Rotaxane | £ 828,959,165 | |
| 17957 | RotoRouter | £ 1,058,572 | |
| 17958 | Rotten Eggs | £ 183,691,933 | |
| 17959 | Rotten fish | £ 67,204,630 | |
| 17960 | rotten flesh | £ 4,427,320 | |
| 17961 | Rotten Tomatoes | £ 60,539,718 | |
| 17962 | Rottenkrotch | £ 5,073,254 | |
| 17963 | Rotterdam | £ 17,844,412 | |
| 17964 | Rotyurkokov | £ 5,932,094 | |
| 17965 | Rouge | £ 295,992,560 | |
| 17966 | Rouge Night | £ 33,467,880 | |
| 17967 | Rough necks rico | £ 5,507,506 | |
| 17968 | Rough Riders | £ 114,300,521 | |
| 17969 | Roulette | £ 1,054,208 | |
| 17970 | Round about | £ 1,468,892,843 | |
| 17971 | Round abouts | £ 185,845,347 | |
| 17972 | Round Hill | £ 75,329,022 | |
| 17973 | round ones | £ 6,270,987 | |
| 17974 | round1 | £ 60,478,993 | |
| 17975 | Round2 | £ 54,262,561 | |
| 17976 | Roundhouse | £ 624,020,861 | |
| 17977 | Roving Traders | £ 6,486,169 | |
| 17978 | Rowland Rat | £ 419,977,385 | |
| 17979 | Rowley Mile | £ 8,958,854 | |
| 17980 | Rownnica | £ 163,684,403 | |
| 17981 | Rowsdower Enterprise | £ -1,864,983 | |
| 17982 | Roy Jones Jnr | £ 111,883,894 | |
| 17983 | Royal Assassins | £ 67,433,719 | |
| 17984 | Royal Enterprises Inc. | £ 11,877,134 | |
| 17985 | Royal Flush | £ 4,764,058 | |
| 17986 | Royal Goose | £ 1,095,742,885 | |
| 17987 | Royal Kebab Express | £ 189,947 | |
| 17988 | Royal Marines | £ 1,084,124,237 | |
| 17989 | Royal Paladin | £ 9,620,809 | |
| 17990 | Royal Ports | £ 127,261,994 | |
| 17991 | RoyalCompany | £ 424,173 | |
| 17992 | Royals | £ 324,728 | |
| 17993 | Royce and Sons | £ 50,000 | |
| 17994 | roys ice | £ 5,408,123 | |
| 17995 | roys supplies | £ 5,242,328 | |
| 17996 | Rozwell | £ 7,787,181 | |
| 17997 | RSJ | £ 226,441,594 | |
| 17998 | RSM LTD | £ 5,136,731 | |
| 17999 | RSoles | £ 60,748,292 | |
| 18000 | RSR | £ 35,915,846 | |
