The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9901 | It all Begins | £ 374,834,782 | |
| 9902 | It doesnt even matter | £ 54,317,166 | |
| 9903 | it in peace | £ 775,235,882 | |
| 9904 | It Is On | £ -31 | |
| 9905 | IT STARTED IN A LAB | £ 3,737,235 | |
| 9906 | It Was Me | £ 4,689,219 | |
| 9907 | It wasnt me | £ -1,511,969 | |
| 9908 | it you sissy | £ 4,220,115 | |
| 9909 | It. | £ 31,426,274 | |
| 9910 | Italia | £ 11,477,369 | |
| 9911 | Italia 90 | £ 441,479,399 | |
| 9912 | Italia250 | £ 10,218,183 | |
| 9913 | Italia458 | £ 10,954,486 | |
| 9914 | iTALIAN mOB | £ 3,096,865 | |
| 9915 | Italiano Inc | £ 73,757,136 | |
| 9916 | Italy | £ 10,959,839 | |
| 9917 | ItalysGrimReaper | £ 4,607,865 | |
| 9918 | Itaylee | £ 54,472,196 | |
| 9919 | Itch | £ 120,105,241 | |
| 9920 | Itchycoo | £ 19,734,040 | |
| 9921 | itiswhatitis | £ 2,023,294 | |
| 9922 | Its A Madness | £ 96,950,544 | |
| 9923 | Its an illusion | £ 573,172,121 | |
| 9924 | Its Cold Outside | £ 27,441,140 | |
| 9925 | Its Coming Home | £ 62,168,584 | |
| 9926 | Its Easy | £ 2,493,724 | |
| 9927 | Its Gone | £ 69,164,894 | |
| 9928 | its got Electrolytes | £ 181,838,964 | |
| 9929 | Its not me its you | £ 420,379,812 | |
| 9930 | Its on fire | £ 87,080,186 | |
| 9931 | Its only me | £ 9,666,927 | |
| 9932 | its only Netro | £ 1,643,918,232 | |
| 9933 | Itsameamario | £ 2,621,262 | |
| 9934 | itsameawario | £ 50,000 | |
| 9935 | Iupus | £ 1,660,877 | |
| 9936 | iVan | £ 7,255,795 | |
| 9937 | Ivan The Terrible | £ 47,747,132 | |
| 9938 | iverynbx | £ 1,254,073 | |
| 9939 | ivor beenshafted | £ -1,541,239 | |
| 9940 | Ivor Bigun | £ 180,224,589 | |
| 9941 | IVXX | £ 594,004,566 | |
| 9942 | IvyMoon | £ 18,405,059 | |
| 9943 | Iwant | £ 6,221,305 | |
| 9944 | IWilldie | £ 764,685 | |
| 9945 | Izaura | £ 5,506,894 | |
| 9946 | izzywizzy | £ 269,057,188 | |
| 9947 | I_C_U_P | £ 67,670,948 | |
| 9948 | J LTD | £ 5,383,594 | |
| 9949 | J M Seymour Inc | £ 178,386,723 | |
| 9950 | J R Ewing | £ -3,956,096 | |
| 9951 | J Sparrow and Co | £ 35,988,165 | |
| 9952 | J U P I T E R | £ 214,640 | |
| 9953 | J.K.M. Holdings | £ 340,788 | |
| 9954 | J.P. Morgan and Co. | £ 1,223,270,556 | |
| 9955 | J2KEnterprises | £ 50,000 | |
| 9956 | J2KEnterprises2 | £ 50,000 | |
| 9957 | J2KEnterprises3 | £ 50,000 | |
| 9958 | J2KEnterprises4 | £ 50,000 | |
| 9959 | jaavar | £ 902,364 | |
| 9960 | Jabbersinthemist | £ 10,958,667 | |
| 9961 | Jack | £ 1,287,181 | |
| 9962 | jack army | £ 10,824,492 | |
| 9963 | jack army1 | £ 40,316,246 | |
| 9964 | jack army2 | £ 3,766,974 | |
| 9965 | Jack Daniels | £ 799,925,612 | |
| 9966 | Jack Flash | £ 230,120,947 | |
| 9967 | Jack in a box | £ 6,556,058 | |
| 9968 | JACK JONES | £ 102,585,455 | |
| 9969 | Jack N Coke | £ 145,974,981 | |
| 9970 | Jack the Ripper | £ 415,441,155 | |
| 9971 | Jack White | £ 20,578,997 | |
| 9972 | jack.cordery | £ 1,975,008 | |
| 9973 | Jackass | £ 1,167,870 | |
| 9974 | Jackcorp | £ 5,274,211 | |
| 9975 | JackHillInc | £ 165,012 | |
| 9976 | Jackoban Inc | £ 50,000 | |
| 9977 | Jackpot Ltd | £ 150,818,898 | |
| 9978 | jacks hatch ltd | £ 6,538,761 | |
| 9979 | Jackson Gertrid Marsalae | £ 703,680 | |
| 9980 | Jackson Hardware | £ 238,333 | |
| 9981 | Jackson Inc | £ 76,618,398 | |
| 9982 | Jackson Manor | £ 6,744,189 | |
| 9983 | Jackson-Call Agency | £ 53,563,703 | |
| 9984 | Jacksonville | £ 56,272,117 | |
| 9985 | JacksSnacks | £ -198,051 | |
| 9986 | jacktheripper | £ 68,469,039 | |
| 9987 | JACOB ROTHSCHILD | £ 55,304,808 | |
| 9988 | Jacob the Jeweler | £ 218,814,666 | |
| 9989 | Jacobs Holdings | £ 34,590,914 | |
| 9990 | jacobus se plaas huis | £ 132,201,417 | |
| 9991 | Jadore Le Concept | £ 134,202,308 | |
| 9992 | Jadran | £ 242,115,687 | |
| 9993 | JadyJay Crew | £ 4,385,513 | |
| 9994 | JadyJay Crew 2 | £ 4,144,636 | |
| 9995 | JadyJay Crew 3 | £ 3,441,193 | |
| 9996 | Jaffers | £ 5,504,184 | |
| 9997 | jagerbomb | £ 62,593,174 | |
| 9998 | JAGERMEISTER | £ 171,901,416 | |
| 9999 | Jagged Edge | £ 4,389,719 | |
| 10000 | JAH PEOPLE | £ 12,533,680 | |
