The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9901 | Great Expectations | £ 2,718,457 | |
| 9902 | great intensity | £ 457,557,287 | |
| 9903 | Great Minds | £ 271,724,320 | |
| 9904 | Great Patience | £ 1,461,479,343 | |
| 9905 | Great possibilities | £ 166,876,320 | |
| 9906 | Great Shark | £ 6,983,786 | |
| 9907 | Great Things | £ 1,824,682 | |
| 9908 | GreatBow | £ 46,872 | |
| 9909 | Greater Mancunia | £ 346,507,407 | |
| 9910 | Greater Things | £ 54,678,091 | |
| 9911 | Greatest Wines | £ 66,538,232 | |
| 9912 | GreatHarambe | £ 19,339,410 | |
| 9913 | Greatness | £ 4,817,897,010 | |
| 9914 | GreatPower | £ 68,140,226 | |
| 9915 | Great_Lakes inc. | £ 5,283,238 | |
| 9916 | Greece | £ 39,822,068 | |
| 9917 | Greed | £ 74,557,663 | |
| 9918 | Greedmart | £ 453,556 | |
| 9919 | Greedy Investment Bank | £ 51,505,153 | |
| 9920 | Greek Interpreter | £ 172,445,947 | |
| 9921 | Green | £ 241,833,168 | |
| 9922 | Green Acre Farm | £ 14,963,235 | |
| 9923 | Green Acres Inc | £ 151,537,161 | |
| 9924 | Green Aftershock | £ 102,096,398 | |
| 9925 | Green army Pafc | £ -1,096,514 | |
| 9926 | Green Bay | £ 55,709,748 | |
| 9927 | Green Bay Packers | £ 53,390,037 | |
| 9928 | Green Bottle | £ 2,541,209 | |
| 9929 | Green Bottle II | £ 5,394,076 | |
| 9930 | Green Day | £ 4,920,069 | |
| 9931 | Green Eggs and Ham | £ 37,513,701 | |
| 9932 | Green Gables | £ 683,576,426 | |
| 9933 | Green Giant | £ 11,566,375 | |
| 9934 | Green Holdings | £ 2,481,233 | |
| 9935 | Green Jackets Inc. | £ 9,618,339 | |
| 9936 | Green Jackets Inc. 2 | £ 1,680,055 | |
| 9937 | Green Money | £ 242,776 | |
| 9938 | Green Party | £ 56,201,370 | |
| 9939 | Green Salad | £ 715,219,100 | |
| 9940 | Green Shield Stamps | £ 46,225,270 | |
| 9941 | Green Smoke | £ 5,034,828 | |
| 9942 | Greenfields | £ 53,008,618 | |
| 9943 | Greengrass Inc | £ 4,334,464 | |
| 9944 | Greengrass ltd | £ 65,595,423 | |
| 9945 | Greenhill | £ 82,571,577 | |
| 9946 | Greenland | £ 10,480,576 | |
| 9947 | Greenman Industries | £ 247,348,974 | |
| 9948 | Greens plc | £ 291,073,291 | |
| 9949 | Greens plc 2 | £ 148,549,929 | |
| 9950 | Greens plc 3 | £ 10,004,188 | |
| 9951 | Greens plc 4 | £ 140,014,662 | |
| 9952 | Greens plc 5 | £ 103,485,701 | |
| 9953 | Greens plc 6 | £ 117,865,895 | |
| 9954 | Greenside Buildscapes | £ 5,348,191 | |
| 9955 | GreenVerse | £ -978,197 | |
| 9956 | greenwood | £ 9,975,191 | |
| 9957 | Greenwood Tree Services | £ 44,601,267 | |
| 9958 | Greeves | £ 203,497,304 | |
| 9959 | Greg Michaels | £ 212,805,190 | |
| 9960 | Greg Michaelss | £ 360,582,676 | |
| 9961 | Greggs | £ 53,205,650 | |
| 9962 | GremIins | £ 230,402,951 | |
| 9963 | Gremlins | £ -966,204 | |
| 9964 | gremlinsinc | £ 522,433 | |
| 9965 | Grems Greming | £ 46,944 | |
| 9966 | Grenin | £ 65,653,007 | |
| 9967 | Greta Thunberg | £ 358,795,175 | |
| 9968 | Greville | £ 12 | |
| 9969 | Grevious Bodily Harm | £ 1,044,033,384 | |
| 9970 | Grey | £ 4,748,753 | |
| 9971 | Grey and Gray Estates | £ 4,372,360 | |
| 9972 | Grey Forge | £ 4,790,893 | |
| 9973 | Grey Goose | £ 600,210,785 | |
| 9974 | Grey Hound Racing | £ 14,405,874 | |
| 9975 | Grey Train | £ 1,366,854 | |
| 9976 | Greyfriars Bobby | £ 1,204,859,524 | |
| 9977 | Greyfriars kirkyard | £ 3,978,047,392 | |
| 9978 | greyskull | £ 3,016 | |
| 9979 | Griefer | £ 910,259,210 | |
| 9980 | Grieg | £ 490,821,091 | |
| 9981 | griffin | £ 8,703,351 | |
| 9982 | Griffin Inc | £ 55,965,986 | |
| 9983 | Griffin ltd | £ 3,856,745 | |
| 9984 | griffon | £ 12,177,350 | |
| 9985 | Grifols | £ 175,025,088 | |
| 9986 | grift | £ 172,706,337 | |
| 9987 | Grigg Enterprises | £ -129,317 | |
| 9988 | Grim | £ 57,448,100 | |
| 9989 | Grime | £ 41,259,038 | |
| 9990 | Grimm | £ 2,468,726 | |
| 9991 | Grimshade | £ 493,592,432 | |
| 9992 | Grinches Little Helper | £ 197,745,511 | |
| 9993 | Grind | £ 2,093,122,095 | |
| 9994 | GRITS | £ 19,299,374 | |
| 9995 | GRITS2 | £ 15,147,310 | |
| 9996 | Gritty Kitty Litter | £ 289,418,197 | |
| 9997 | Ground Forces | £ 5,507,470 | |
| 9998 | Grounds | £ 898,474 | |
| 9999 | Groundworks Ltd | £ 4,535,312 | |
| 10000 | groundzero | £ -113,401 | |
