The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15801 | Summering Painting | £ 50,000 | |
| 15802 | summers | £ 7,593,006 | |
| 15803 | Summertime | £ 257,520,451 | |
| 15804 | Sumo | £ 46,161,353 | |
| 15805 | Sumo Supremo | £ 129,282,810 | |
| 15806 | Sun | £ 350,950,131 | |
| 15807 | SUN DEATH | £ 66,032,355 | |
| 15808 | sun glasses | £ 5,508,079 | |
| 15809 | Sun Rise | £ 34,349,004 | |
| 15810 | Sundance Kid | £ 93,629,371 | |
| 15811 | Sunday League Football | £ 251,672,981 | |
| 15812 | sunflower seeds | £ 57,125,607 | |
| 15813 | Sung | £ 1,848,077,247 | |
| 15814 | Sung Sam | £ 5,509,655 | |
| 15815 | Sunkistcold | £ -3,839,710 | |
| 15816 | Sunkistcool | £ 4,607,284 | |
| 15817 | Sunkisthot | £ 351,401 | |
| 15818 | Sunlight | £ 207,304,793 | |
| 15819 | Sunny Delights | £ 197,142 | |
| 15820 | Sunny Vale Enterprises | £ 19,911,787 | |
| 15821 | Sunnydale high | £ 656,860,917 | |
| 15822 | Sunrise | £ 66,526,489 | |
| 15823 | Sunset | £ 48,389,956 | |
| 15824 | sunshine | £ 668,858 | |
| 15825 | sunshine e2 | £ 28,605,871 | |
| 15826 | sunshine e3 | £ 7,979,248 | |
| 15827 | sunshine empire | £ 24,725,457 | |
| 15828 | Sunshine. | £ 113,249,087 | |
| 15829 | Super 8 | £ 55,823,511 | |
| 15830 | Super Dozer | £ 87,700,626 | |
| 15831 | Super Duck | £ 53,334,246 | |
| 15832 | Super Duty Industries | £ 53,819,899 | |
| 15833 | Super Ely | £ 3,686,906 | |
| 15834 | SUPER EVIL MEGACORP | £ 103,817,975 | |
| 15835 | Super Genius | £ 55,004,648 | |
| 15836 | Super Heros | £ 4,323,414 | |
| 15837 | Super Mario Bros | £ 2,253,669,304 | |
| 15838 | Super Natural | £ 4,966,966 | |
| 15839 | super netro | £ 5,060,374 | |
| 15840 | Super Regional | £ 15,470,142 | |
| 15841 | Super Rodent | £ 59,714,158 | |
| 15842 | super saiyan 4 | £ 129,753,479 | |
| 15843 | super saiyans | £ 51,565,914 | |
| 15844 | super strain greenhouse | £ 50,690 | |
| 15845 | Superbittytitty | £ 4,900,066 | |
| 15846 | superbomber | £ 98,691,695 | |
| 15847 | SuperCell | £ 5,500,981 | |
| 15848 | supercrazy123 | £ 68,586,066 | |
| 15849 | Superdry | £ 54,828,657 | |
| 15850 | Superfortress | £ 180,576,991 | |
| 15851 | Supergirl | £ 581,640,426 | |
| 15852 | Supergirl Crossover | £ 267,279,915 | |
| 15853 | Superhands | £ 69,140,559 | |
| 15854 | SuperHeroes | £ 2,881,930 | |
| 15855 | Superiority | £ 114,613,650 | |
| 15856 | superlysuper | £ 12,490,224 | |
| 15857 | Superman | £ 412,895,688 | |
| 15858 | Superman vs Batman | £ 119,619,994 | |
| 15859 | Supermax | £ 127,101,017 | |
| 15860 | Supermen | £ 7,500,493 | |
| 15861 | supermicro | £ 5,078,194 | |
| 15862 | Supernatural | £ 4,141,812 | |
| 15863 | Supernatural Warfare | £ 6,930,426 | |
| 15864 | Supernova | £ 63,585,060 | |
| 15865 | Superporfundo | £ 13,177,246 | |
| 15866 | SUPERSAIYAN | £ 2,180,020 | |
| 15867 | Superstar Soccer Deluxe | £ 224,620,935 | |
| 15868 | SUPP | £ 59,481,330 | |
| 15869 | Suppe | £ 611,567,115 | |
| 15870 | Supply | £ 3,175,833 | |
| 15871 | Supply Side Anarchists | £ 16,393,162 | |
| 15872 | Supply Side Anarchists 2 | £ 15,247,003 | |
| 15873 | Supply Side Buddha | £ 55,574,041 | |
| 15874 | Supply Side Communists | £ 11,683,909 | |
| 15875 | Supply Side Gandhi | £ 31,890,181 | |
| 15876 | Supply Side Reagan | £ 11,824,704 | |
| 15877 | Supply Side Romney | £ 10,366,684 | |
| 15878 | SupplySideGirrafesInc | £ 24,108,371 | |
| 15879 | Supportersbus | £ 5,504,153 | |
| 15880 | Supreme Enterprises | £ 4,578,858 | |
| 15881 | Supreme Justice | £ 130,813,251 | |
| 15882 | supreme tech | £ 50,000 | |
| 15883 | Surelock Homes | £ 53,063,973 | |
| 15884 | Surf | £ 50,819,840 | |
| 15885 | Surface Inc | £ 78,585,538 | |
| 15886 | Surfboards Inc | £ 5,507,875 | |
| 15887 | Surfs Up | £ 57,071,624 | |
| 15888 | Surin Beach | £ 258,543,963 | |
| 15889 | Suropean Bible | £ 18,438,077 | |
| 15890 | Surprise | £ 3,603,530 | |
| 15891 | Surprise R Us | £ 29,921,025 | |
| 15892 | Surpsesri | £ 228,127,809 | |
| 15893 | Surrey | £ 56,978,584 | |
| 15894 | Surrounding | £ 4,135,300 | |
| 15895 | Surveillance | £ 411,764,384 | |
| 15896 | SurveillanceCameras | £ 9,166,276 | |
| 15897 | Survival | £ 44,936,691 | |
| 15898 | suspect | £ 156,814,098 | |
| 15899 | suspician | £ 3,319,458 | |
| 15900 | Sustain | £ 1,003,835,727 | |
