The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 8901 | Indian star | £ 1,776,823 | |
| 8902 | Indiana | £ 874,480 | |
| 8903 | Indianapolis | £ 55,237,667 | |
| 8904 | Indians | £ 5,501,414 | |
| 8905 | Indie Hero Ltd. | £ 21,866 | |
| 8906 | indifference | £ 601,291,288 | |
| 8907 | Indigestion | £ 92,348,513 | |
| 8908 | Indignation | £ 251,809,764 | |
| 8909 | Indigo Moon | £ 69,646,164 | |
| 8910 | Individual | £ 15,381,828 | |
| 8911 | Individualism | £ 305,011,225 | |
| 8912 | Indomitability | £ 357,446,962 | |
| 8913 | Indrid Cold | £ 1,924,439 | |
| 8914 | Industrial Dimensions | £ 590,355 | |
| 8915 | Industrial Revolution | £ 108,986,404 | |
| 8916 | Industry | £ 4,319,464,273 | |
| 8917 | Indy Ref | £ 2,250,435 | |
| 8918 | Ineedmoney7 | £ 174,382 | |
| 8919 | Inevitability | £ 1,186,605,511 | |
| 8920 | Inevitably | £ 17,926,858 | |
| 8921 | Infadels | £ 6,898,305 | |
| 8922 | Infallibility | £ 85,035,797 | |
| 8923 | Infection | £ 35,893,504 | |
| 8924 | Inferior | £ 695,265 | |
| 8925 | Inferno | £ 14,020,273 | |
| 8926 | Inferno Scorpion | £ 35,686,825 | |
| 8927 | infiltration | £ 55,470,956 | |
| 8928 | infinate | £ 884,198 | |
| 8929 | Infinite Enterprises | £ 64,016,264 | |
| 8930 | Infinity | £ 169,159,081 | |
| 8931 | Infinity and Beyond | £ 62,631,233 | |
| 8932 | Inflation | £ 115,274,054 | |
| 8933 | Inflicting Pain | £ 5,371,678,096 | |
| 8934 | influenza | £ 2,078,668 | |
| 8935 | Information | £ 2,542,323,654 | |
| 8936 | Information Act | £ 21,410,016 | |
| 8937 | ingagement | £ 5,507,786 | |
| 8938 | Ingalls | £ 5,969,015 | |
| 8939 | Ingenuity | £ 229,132,507 | |
| 8940 | ingersoll | £ 272,873,593 | |
| 8941 | IngloriousG1 | £ 11,085,920 | |
| 8942 | IngloriousG2 | £ 21,578,348 | |
| 8943 | IngloriousG3 | £ 4,960,556 | |
| 8944 | IngloriousG4 | £ 38,861,336 | |
| 8945 | IngloriousG5 | £ 5,227,616 | |
| 8946 | Inheritance | £ 137,354,160 | |
| 8947 | Inhibitions | £ 9,712,136,534 | |
| 8948 | Iniquity | £ 114,962,690 | |
| 8949 | inishing | £ 1,064,467,186 | |
| 8950 | Initech | £ 36,273 | |
| 8951 | Initial Test | £ 32,245,452 | |
| 8952 | Initiative | £ 149,209,958 | |
| 8953 | Ink | £ 47,124,269 | |
| 8954 | Inkatek | £ 1,339,600 | |
| 8955 | Inle Lake | £ 672,072,394 | |
| 8956 | Inn of the Last Home | £ 1,403,402 | |
| 8957 | Inner Station | £ 6,596,243 | |
| 8958 | Innisfree | £ 243,753,959 | |
| 8959 | Innocence | £ 61,612,365 | |
| 8960 | Innocent Enterprise | £ 28,100,405 | |
| 8961 | Innocent Waif Co. | £ 1,079,484 | |
| 8962 | Innsbruck | £ 38,394,642 | |
| 8963 | Insane In The Membrane | £ 289,020,776 | |
| 8964 | Insane Inc | £ 103,865,323 | |
| 8965 | insanity | £ 5,114,820 | |
| 8966 | Insanity.inc | £ -4,636,568 | |
| 8967 | Insatiability | £ 359,946,124 | |
| 8968 | Insect Inferno | £ 4,274,551 | |
| 8969 | insects | £ 40,152,036 | |
| 8970 | Insert Tool Tech | £ 207,767,516 | |
| 8971 | inside | £ 545,418,918 | |
| 8972 | Inside Man | £ 151,378,878 | |
| 8973 | Insight | £ 4,930,782 | |
| 8974 | Insignia | £ 15,236,269 | |
| 8975 | Insomnia | £ 111,310,354 | |
| 8976 | Insomnia Inc | £ 13,618,559 | |
| 8977 | Insomniac | £ 334,981,951 | |
| 8978 | Insomniacs Inc | £ 27,056,872 | |
| 8979 | InsomniaX | £ 55,763,119 | |
| 8980 | Inspecticide | £ 86,260,352 | |
| 8981 | Inspecticidus | £ 1,179,300 | |
| 8982 | inspection | £ 71,610,568 | |
| 8983 | Inspiration | £ 164,835,390 | |
| 8984 | Inspired | £ 172,939,387 | |
| 8985 | Inspiron | £ 55,842,972 | |
| 8986 | Insta-threat11 | £ -10,135,618 | |
| 8987 | Instability | £ 383,333,333 | |
| 8988 | £ 188,730,522 | ||
| 8989 | Instrument | £ 5,045,464 | |
| 8990 | Insufficient Amount | £ 115,460,289 | |
| 8991 | Insults | £ 555,598,769 | |
| 8992 | Insurance | £ 192,712,894 | |
| 8993 | Insurection | £ 173,310,394 | |
| 8994 | Insurgency | £ 42,263,108 | |
| 8995 | Insurrection | £ 61,411,282 | |
| 8996 | IntArch | £ 4,051,737 | |
| 8997 | Integrated Finance | £ 5,613,209 | |
| 8998 | Integrity | £ 62,272,169 | |
| 8999 | Intel | £ 4,159,306 | |
| 9000 | Intel Corperation | £ 5,502,692 | |
