The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18701 | ring sting | £ 31,065,919 | |
| 18702 | Ring World Destroyers | £ 93,853,245 | |
| 18703 | RingBingRing | £ 5,621,342 | |
| 18704 | Rings | £ 8,667,647 | |
| 18705 | Rings of Fire | £ 144,759,942 | |
| 18706 | Rio | £ 1,390,487,275 | |
| 18707 | Rio Grande | £ 269,721,912 | |
| 18708 | Rio Sapo | £ 42,777,073 | |
| 18709 | Rio Sapo 2 | £ 7,615,385 | |
| 18710 | Rio Sapo 3 | £ 7,650,070 | |
| 18711 | Rio Sapo 4 | £ 7,775,529 | |
| 18712 | Riot Gear Police | £ 2,491,286,155 | |
| 18713 | Riots | £ 5,503,167 | |
| 18714 | Rip rip and panic. | £ 50,000 | |
| 18715 | RIPOFF MECHANIC | £ 8,913,850 | |
| 18716 | Ripper Inc. | £ -45,384 | |
| 18717 | Rippers Blades | £ 62,467 | |
| 18718 | Rippetoe Industries | £ 56,342,154 | |
| 18719 | Ripsaw Products | £ 1,586,379,983 | |
| 18720 | Ripzone Inc | £ 14,567,174 | |
| 18721 | rise | £ 47,800,868 | |
| 18722 | Rising Star | £ 95,617,670 | |
| 18723 | Rising Tides | £ 1,803,269,961 | |
| 18724 | RisingHigh | £ 58,434,563 | |
| 18725 | Risk Averse | £ 49,728,960 | |
| 18726 | Risks | £ 343,148,727 | |
| 18727 | Risky Business Practices | £ 50,933,109 | |
| 18728 | risus sardonicus | £ 982,621,425 | |
| 18729 | Rite Incorporated | £ 64,275,505 | |
| 18730 | ritz inc | £ 49,760 | |
| 18731 | Ritz Pick | £ 55,621,772 | |
| 18732 | Ritzy Stuff | £ 50,000 | |
| 18733 | Riva | £ 211,807,300 | |
| 18734 | Rivas Inc. | £ 1,992,258 | |
| 18735 | Rive CO | £ 6,542,362 | |
| 18736 | Rivendell Ltd | £ 5,395,111 | |
| 18737 | River Bodies LLC | £ 19,314,662 | |
| 18738 | River City | £ 1,035,012 | |
| 18739 | River Raft Inc | £ 73,289,226 | |
| 18740 | River Rats | £ 3,548,561 | |
| 18741 | River Song | £ 439,254,086 | |
| 18742 | Rivercity Inc | £ 4,526,437 | |
| 18743 | Riverton | £ 40,018,927 | |
| 18744 | Rivia | £ 70,958,195 | |
| 18745 | Rizzoli and Isles | £ 858,557,313 | |
| 18746 | RJA-64 | £ 103,145,312 | |
| 18747 | RKLimited | £ 1,528,068 | |
| 18748 | RLVmotorsports | £ 1,912,192 | |
| 18749 | RMSCorp | £ 50,681,139 | |
| 18750 | RNA Polymerase II | £ 883,955,925 | |
| 18751 | Roach | £ 10,021,089 | |
| 18752 | Road | £ 138,559,820 | |
| 18753 | Road Kill Unicorn | £ 17,401,599,510 | |
| 18754 | Road Rage | £ 777,537,573 | |
| 18755 | ROAD RASH | £ 60,038,722 | |
| 18756 | Road Tax | £ 1,140,828 | |
| 18757 | Road Trippin | £ 23,911,599 | |
| 18758 | Roadies Inc. | £ 3,498,455,227 | |
| 18759 | Roadman | £ 50,000 | |
| 18760 | Roadrunnerism | £ 128,922,129 | |
| 18761 | Roadrunning | £ 1,296,960 | |
| 18762 | Roadside Pig Farms | £ 55,608,790 | |
| 18763 | Rob Inc | £ 31,825,230 | |
| 18764 | Rob Inc. | £ 3,728,581,413 | |
| 18765 | Rob Inc. 2 | £ 18,386,757,991 | |
| 18766 | Rob Inc. 3 | £ 87,547,178 | |
| 18767 | Rob Inc. 4 | £ 30,693,693 | |
| 18768 | Rob Inc. 5 | £ 33,446,539 | |
| 18769 | Rob Inc. 6 | £ 5,465,275 | |
| 18770 | Rob Walton Pte Ltd | £ 10,700,329 | |
| 18771 | Robbeh Trading | £ 50,000 | |
| 18772 | Robbers | £ 54,111,980 | |
| 18773 | RobbiesElectricsInc | £ 1,289,749 | |
| 18774 | RobbinRobRob Ltd | £ 26,785 | |
| 18775 | Robbo | £ 9,967,183,263 | |
| 18776 | Robbo Inc | £ 6,990,596,838 | |
| 18777 | RobCo | £ 5,118,032 | |
| 18778 | Robert A. Heinlein | £ -251,705 | |
| 18779 | robert nobbie | £ 169,566,934 | |
| 18780 | Robert the Bruce | £ 29,576,981 | |
| 18781 | roberts | £ 642,929 | |
| 18782 | roberts company | £ 4,648,984 | |
| 18783 | Robin Banks | £ 458,881,760 | |
| 18784 | Robin Gibb | £ 334,893,477 | |
| 18785 | Robinson | £ 5,238,482 | |
| 18786 | Robinsun | £ 54,601,255 | |
| 18787 | Robmour | £ -317,291 | |
| 18788 | RoboBank | £ 10,031,977 | |
| 18789 | RoboCop | £ 54,823,948 | |
| 18790 | Robocop III | £ 5,837,616 | |
| 18791 | Robot Foxes LLC | £ -8,109,157 | |
| 18792 | Robotics | £ 1,832,388,482 | |
| 18793 | Robots | £ 919,917,686 | |
| 18794 | Robucktin | £ 82,144,706 | |
| 18795 | Rocinante | £ 5,471,822 | |
| 18796 | Rocinanter | £ 4,414,650 | |
| 18797 | Rocinantes | £ 8,167,543 | |
| 18798 | Rock | £ 8,223,515 | |
| 18799 | Rock Action | £ 21,931,473 | |
| 18800 | Rock City | £ 21,752,676 | |
