The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 1901 | And Out | £ 5,504,837 | |
| 1902 | And Pans | £ 2,188,192 | |
| 1903 | and REASON | £ 4,612,153 | |
| 1904 | and the cat goes meow | £ 1,535,007 | |
| 1905 | AnderCo | £ 93,664,759 | |
| 1906 | AnderCoA | £ 9,029,840 | |
| 1907 | AnderCoB | £ 14,961,126 | |
| 1908 | AnderCoC | £ 9,084,882 | |
| 1909 | AnderCoD | £ 2,960,320 | |
| 1910 | AnderCoE | £ 6,290,019 | |
| 1911 | AnderCoF | £ 6,943,070 | |
| 1912 | Anderson INC | £ 45,600 | |
| 1913 | Andorre | £ 43,266,682 | |
| 1914 | Andrastre Ent | £ 79,738,334 | |
| 1915 | Andrew Bayer | £ 66,539,146 | |
| 1916 | androgenous | £ -3,122,216 | |
| 1917 | Android | £ 3,791,739,476 | |
| 1918 | Android Enterprise | £ 92,951,019 | |
| 1919 | Android LTD | £ 5,505,328 | |
| 1920 | Andromeda | £ 19,269,602 | |
| 1921 | Andromeda Galaxy | £ 3,252,050 | |
| 1922 | Andromeda. | £ 287,219,646 | |
| 1923 | Andy Anthrax | £ 64,819,679 | |
| 1924 | Andy INC | £ -51,604 | |
| 1925 | Andy1 INC | £ -510,800 | |
| 1926 | Andy2 INC | £ 347,001 | |
| 1927 | andyman344 | £ 9,177,931 | |
| 1928 | andyman3442 | £ -4,614 | |
| 1929 | Aneminium | £ 509,215,973 | |
| 1930 | AnEmpire | £ 126,240,912 | |
| 1931 | Anfield Road | £ 61,099,997 | |
| 1932 | Angel | £ 468,264,838 | |
| 1933 | Angel Inc. | £ 6,649,729 | |
| 1934 | Angel Investigations | £ 233,110,032 | |
| 1935 | Angel Island | £ 157,359,927 | |
| 1936 | Angels | £ 3,711,060,071 | |
| 1937 | Angels Fear To Tread | £ 2,068,866 | |
| 1938 | Angels Inc | £ 16,778,835 | |
| 1939 | Angels voices | £ 755,614,343 | |
| 1940 | Angels with Dirty Faces | £ 2,198,495,919 | |
| 1941 | Anger Issues | £ 1,162,908,956 | |
| 1942 | ANGER MANAGEMENT | £ 375,703,543 | |
| 1943 | anger within the game | £ 612,493,540 | |
| 1944 | angio | £ 580,377,558 | |
| 1945 | AngloColombian 2 | £ 3,233,730 | |
| 1946 | Angry | £ 106,847,344 | |
| 1947 | Angry Beavers | £ 56,766,127 | |
| 1948 | Angry Birds | £ 59,545,868 | |
| 1949 | Angry Chain | £ 61,963,736 | |
| 1950 | Angry Ghosts | £ 174,153,732 | |
| 1951 | Angry Goose | £ 1,117,157,182 | |
| 1952 | angry hornet | £ 1,443,512 | |
| 1953 | AngryCoasts Stuff | £ 933,942 | |
| 1954 | AngryPLC | £ 186,508,404 | |
| 1955 | Angrytoilet | £ 78,940,411 | |
| 1956 | Anguish | £ 348,345,711 | |
| 1957 | Animae Partus Inc | £ 640,850 | |
| 1958 | Animae Perit | £ 339,948,087 | |
| 1959 | Animal Instincts | £ 1,118,169,001 | |
| 1960 | Animal Magic | £ 1,174,334,721 | |
| 1961 | Animals | £ 13,572,281 | |
| 1962 | Animation | £ 354,291,074 | |
| 1963 | anime kenichi | £ 2,448,678 | |
| 1964 | Animosity | £ 75,112,402 | |
| 1965 | Animus ltd | £ 62,100,622 | |
| 1966 | Anjiro | £ 24,068,744 | |
| 1967 | Ankh | £ 37,136,219 | |
| 1968 | Anklebiters | £ 760,587,011 | |
| 1969 | Ankles | £ 58,739,768 | |
| 1970 | Anne Frank | £ 768,984,574 | |
| 1971 | Annie Lennox | £ 595,245,876 | |
| 1972 | Annihilation | £ 58,152,471 | |
| 1973 | Annihilation Clan | £ 7,496,792,214 | |
| 1974 | Annihilation Equipment | £ 8,224,932,648 | |
| 1975 | Annihilation Planning | £ 6,087,139,533 | |
| 1976 | Annihilation Tools | £ 7,102,763,516 | |
| 1977 | Annihilation Weapons | £ 5,733,988,302 | |
| 1978 | Annihilation_Clan | £ 4,647,275,619 | |
| 1979 | Annihilation_Equipment | £ 2,050,653,951 | |
| 1980 | Annihilation_Planning | £ 2,118,040,263 | |
| 1981 | Annihilation_Tools | £ 467,086,745 | |
| 1982 | Annihilation_Weapons | £ 1,351,198,340 | |
| 1983 | Anniversary Date | £ 7,243,485 | |
| 1984 | annoying | £ 93,365,726 | |
| 1985 | Annoying Morty | £ 5,505,679 | |
| 1986 | Anola Gay Ltd | £ 1,094,237,040 | |
| 1987 | Anonymity | £ 1,289,540,567 | |
| 1988 | anonymous | £ 4,667,678 | |
| 1989 | anonymous bomber | £ 26,635,293 | |
| 1990 | Anonymous Company | £ 130,117,554 | |
| 1991 | Anonymous. | £ 158,920,033 | |
| 1992 | Anoplius nigerrimus | £ 346,025,846 | |
| 1993 | Anor | £ 50,000 | |
| 1994 | another City | £ 84,562,750 | |
| 1995 | Another Color | £ 4,852,766 | |
| 1996 | another company | £ 111,115,738 | |
| 1997 | Another Company Here | £ 54,249,372 | |
| 1998 | Another Company Name | £ 2,643,483,455 | |
| 1999 | ANOTHER DAY | £ 61,985,051 | |
| 2000 | Another day to shine | £ 213,765,132 | |
