The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11901 | joy | £ 34,990,180 | |
| 11902 | Jozu Enterprise | £ 12,490,699 | |
| 11903 | JPMorgan | £ 6,347,530 | |
| 11904 | Jr Industries | £ 4,183,534 | |
| 11905 | Js House | £ 3,075,858 | |
| 11906 | JSH | £ 1,475,429 | |
| 11907 | JSM Engineering | £ 124,044,281 | |
| 11908 | Juan Dela Cruz | £ 1,543,324 | |
| 11909 | Jubilee FC | £ 4,453,207 | |
| 11910 | Judah | £ 1,429,697 | |
| 11911 | Judah ben hur | £ 182,869,867 | |
| 11912 | Judas silver | £ 314,756,341 | |
| 11913 | Judge Dredd | £ 46,131,537 | |
| 11914 | Judge Judy | £ 8,724,532 | |
| 11915 | Judgement | £ 206,413,050 | |
| 11916 | Judges | £ 133,714,694 | |
| 11917 | Judgment | £ 1,439,835,403 | |
| 11918 | Judgment Day | £ 224,951,720 | |
| 11919 | Judo | £ 15,193,297 | |
| 11920 | Jugger Toxic Trash | £ 156,945 | |
| 11921 | Juggernaut | £ 149,906,682 | |
| 11922 | Juggys Airport | £ 1,849,276 | |
| 11923 | Juggys Heroes | £ -421,476 | |
| 11924 | Juggys Laundry | £ 3,455,954 | |
| 11925 | Juggys Newsagents | £ -1,073,506 | |
| 11926 | Juggys Takeaway | £ 2,259,384 | |
| 11927 | Juice | £ 81,321,378 | |
| 11928 | Juicebox | £ 1,618,410 | |
| 11929 | Juicy Justice | £ 143,333,714 | |
| 11930 | Jujutsu | £ 15,124,130 | |
| 11931 | Jujutsu Kaisen | £ 91,382,447 | |
| 11932 | Julia Koch Pte Ltd | £ 96,540,716 | |
| 11933 | Julius Caesar | £ 2,192,025,556 | |
| 11934 | July | £ 90,433,110 | |
| 11935 | July Parade | £ 1,277,997,502 | |
| 11936 | Jump Man | £ 5,501,580 | |
| 11937 | jumping and humming | £ 47,686,627 | |
| 11938 | jumpingjamie | £ 3,641,582 | |
| 11939 | June 1815 | £ 50,327,837 | |
| 11940 | Junga | £ -57,373 | |
| 11941 | Jungite Aut Perite | £ 5,571,629 | |
| 11942 | Jungle | £ 742,008,461 | |
| 11943 | jungle entre | £ 50,000 | |
| 11944 | jungle. | £ 44,097,920 | |
| 11945 | Junglefever | £ 24,861,201 | |
| 11946 | Juniper Construction | £ 79,115,384 | |
| 11947 | Junk | £ 431,654,334 | |
| 11948 | junk inc | £ 51,980,399 | |
| 11949 | junk inc 2 | £ 50,341,854 | |
| 11950 | junk inc 3 | £ 9,989,938 | |
| 11951 | junk inc 4 | £ 5,500,018 | |
| 11952 | junk inc 5 | £ 7,606,826 | |
| 11953 | JunkCity INC | £ 10,407,977 | |
| 11954 | Juno and Roux | £ 14,753,398 | |
| 11955 | Jupiler | £ 5,683,388 | |
| 11956 | jupiter | £ 1,355,152 | |
| 11957 | Jupiter Mining Corp | £ 28,925,807 | |
| 11958 | Jura | £ 1,682,205,426 | |
| 11959 | Jurassic Park | £ 48,039,349 | |
| 11960 | Jurassic Pork | £ 96,094,152 | |
| 11961 | Jurgen Klopp | £ 43,068,806 | |
| 11962 | Jurrassic Park | £ 2,605,916 | |
| 11963 | jurs | £ 288,656,507 | |
| 11964 | Just | £ 28,365,142 | |
| 11965 | Just A Day | £ 26,082,013 | |
| 11966 | Just A Dream | £ 12,265,757 | |
| 11967 | Just Bombing | £ 59,782,940 | |
| 11968 | Just Cruising | £ 52,211,235 | |
| 11969 | Just For You | £ 17,400,978 | |
| 11970 | just let me be | £ 6,707,944 | |
| 11971 | Just one more | £ 136,190,198 | |
| 11972 | Just Passing Through | £ 5,742,812,728 | |
| 11973 | Just Retribution | £ 6,953,544 | |
| 11974 | Just Sofa King Cool | £ 9,519,130 | |
| 11975 | Just starting out | £ 10,971,118 | |
| 11976 | Just Tapping It In | £ 40,337,375 | |
| 11977 | Just The Tip | £ 279,851,937 | |
| 11978 | Just to Aim You | £ 243,977 | |
| 11979 | just waking up | £ 127,609,044 | |
| 11980 | JUST WANT TO HAVE FUN | £ 1,131,397,881 | |
| 11981 | justamoment | £ 17,544,165 | |
| 11982 | Justice | £ 137,228,468 | |
| 11983 | Justice League | £ 7,416,986 | |
| 11984 | Justice Leak | £ 35,988,289 | |
| 11985 | Justin | £ 39,404,390 | |
| 11986 | Justin Bieber | £ 27,561,000 | |
| 11987 | Justin Sane Holdings | £ -21,069,787 | |
| 11988 | justin4 | £ 6,356,313 | |
| 11989 | JW Enterprises | £ -1,450,018 | |
| 11990 | JW Enterprises 2 | £ 22,945,339 | |
| 11991 | JW Enterprises 3 | £ 50,000 | |
| 11992 | JW Enterprises 4 | £ 50,000 | |
| 11993 | Jwingly | £ 5,534,464 | |
| 11994 | jworldbaby | £ 50,000 | |
| 11995 | k corporation | £ 110,877,229 | |
| 11996 | K Inc | £ 1,555,269 | |
| 11997 | K International | £ 2,087,656 | |
| 11998 | K K Downing | £ 1,008,895,327 | |
| 11999 | K1-MAX | £ 56,042,525 | |
| 12000 | K9 and Company | £ 10,611,205 | |
