The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 901 | A Zombieland187 KILLER | £ 2,155,492 | |
| 902 | a-Dale | £ 8,832,727,927 | |
| 903 | A-RedJohn | £ 50,000 | |
| 904 | A-Team | £ 154,670,145 | |
| 905 | A.V.Combined4 | £ 50,000 | |
| 906 | A1 Security | £ 238,454,972 | |
| 907 | A1B2C3D4 | £ 336,360,060 | |
| 908 | A2A | £ -3,886,135 | |
| 909 | A4 PAPER | £ 148,464 | |
| 910 | A7X | £ 51,289,525 | |
| 911 | AA Aaronsons | £ 341,776,975 | |
| 912 | AAA | £ 50,000 | |
| 913 | AAAA | £ 18,708,814 | |
| 914 | aaaaa | £ 114,765 | |
| 915 | AAAARRROOO | £ 103,338,379 | |
| 916 | Aardvark | £ 14,428,809 | |
| 917 | Aardvarks | £ 293,647,688 | |
| 918 | Aaron A | £ 1,321,664 | |
| 919 | AB Enterprise | £ 188,146,430 | |
| 920 | ababalu | £ 50,000 | |
| 921 | Ababwa | £ 43,968,785 | |
| 922 | Abaddon | £ 5,109,024 | |
| 923 | AbaShoppeR | £ 113,432,660 | |
| 924 | abbey | £ 71,509,981 | |
| 925 | Abbot Kinney Fight Club | £ -11,553 | |
| 926 | Abc | £ 5,504,662 | |
| 927 | abc conglomerant | £ 34,763,741 | |
| 928 | abc inc | £ -8,811,215 | |
| 929 | ABC Liqour | £ 19,551 | |
| 930 | ABC. | £ 701,734,043 | |
| 931 | abcd inc | £ 2,514,143 | |
| 932 | abcde | £ 121,065,141 | |
| 933 | abcdef | £ 50,000 | |
| 934 | AbcdefghijklmnopqrstuvwX | £ 366,181,265 | |
| 935 | Aberdeen | £ 88,459,381 | |
| 936 | Aberfeldy | £ 390,068,643 | |
| 937 | aberllanhari | £ 5,485,888 | |
| 938 | Abigail Whistler | £ 1,359,578,103 | |
| 939 | Ability | £ 32,672,776 | |
| 940 | Able Bodied | £ 171,467,907 | |
| 941 | Abominations | £ 339,226,042 | |
| 942 | about | £ -4,565,142 | |
| 943 | About 30 Ninjas | £ 50,000 | |
| 944 | AboveTheRadar | £ 859,592 | |
| 945 | Abraham | £ 280,507,438 | |
| 946 | Abraham Lincoln | £ 62,273,515 | |
| 947 | Abraxas | £ -635,639 | |
| 948 | Absinthe | £ 18,107,554 | |
| 949 | Absolute Beginner | £ 20,789,659 | |
| 950 | Absolute Locksmiths | £ 2,371,559 | |
| 951 | Absurdity | £ -15,777,502 | |
| 952 | Abuse | £ 530,716,553 | |
| 953 | Abyss | £ 82,853,525 | |
| 954 | AC Enterprise | £ 5,541,257 | |
| 955 | ac1 | £ 15,934,996 | |
| 956 | ac2 | £ 194,769 | |
| 957 | Acacia | £ 1,901,066,069 | |
| 958 | Academi | £ 1,575,453 | |
| 959 | Academy Awards | £ 224,700,101 | |
| 960 | Acadia | £ 58,397,719 | |
| 961 | ACCA LARENTIA | £ 55,797,496 | |
| 962 | Acceleration | £ 270,453,452 | |
| 963 | Access | £ 171,961,607 | |
| 964 | accident | £ 14,815,565 | |
| 965 | Accidental Pregnancy | £ 69,833,861 | |
| 966 | Accipiter Industries | £ 5,863,288 | |
| 967 | Accomplished | £ 72,670,234 | |
| 968 | Accomplishment | £ 81,614,640 | |
| 969 | Account | £ 90,219,480 | |
| 970 | accounting | £ 234,167,218 | |
| 971 | Accounts Receivable | £ 33,961,149 | |
| 972 | accredited | £ 544,232 | |
| 973 | AccuWeather | £ 14,987,721 | |
| 974 | ACDC | £ 5,379,808 | |
| 975 | Ace | £ 219,771,189 | |
| 976 | Ace Chemicals | £ 50,000 | |
| 977 | Ace Enterprise | £ 7,475,626 | |
| 978 | ACER | £ 23,860,895 | |
| 979 | Aces | £ 20,364,659 | |
| 980 | Aces and Kings | £ 479,254 | |
| 981 | aces high | £ 8,811,168 | |
| 982 | Acetylic | £ 38,695,432 | |
| 983 | Ach | £ 551,881 | |
| 984 | Achievement Hunter | £ 119,757,493 | |
| 985 | Achievements | £ 8,970,536 | |
| 986 | Achilles | £ 1,622,775,926 | |
| 987 | Achoo | £ 1,508,186 | |
| 988 | Acid | £ 41,320,395 | |
| 989 | Acid Burn Inc. | £ 41,472,183 | |
| 990 | Acid Burn Industries | £ 22,173,762 | |
| 991 | ACJC | £ 82,839,113 | |
| 992 | ACJC1 | £ 47,277,043 | |
| 993 | ACJC2 | £ 66,745,002 | |
| 994 | ackattack | £ 3,489,893 | |
| 995 | Ackergill Tower | £ 1,198,751,555 | |
| 996 | ACME | £ 843,007 | |
| 997 | Acme Chemical | £ 6,646,234 | |
| 998 | AcmeCorp | £ 209,773,331 | |
| 999 | AcmeCorp2 | £ 198,806,780 | |
| 1000 | AcmeCorp3 | £ 79,740,541 | |
