The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12001 | Nashville | £ 42,835,720 | |
| 12002 | Nasty | £ 43,978,351 | |
| 12003 | Nasty Corp. | £ 240,566,140 | |
| 12004 | Nasty Funeral Home | £ 6,038,743 | |
| 12005 | Nate | £ 50,320,157 | |
| 12006 | nate_freeworld | £ 18,883,287 | |
| 12007 | Nath co-orperations | £ 1,427,420 | |
| 12008 | Nathan For You | £ 50,000 | |
| 12009 | nathan freeworld1 | £ 221,410,158 | |
| 12010 | nathan2410 | £ 45,112,313 | |
| 12011 | National | £ -2,002,089 | |
| 12012 | National Commercial LLP | £ 5,890,155 | |
| 12013 | National Emergency | £ 21,386,482 | |
| 12014 | National Geographic | £ 141,148,051 | |
| 12015 | National Health Service | £ 77,717,613 | |
| 12016 | National Intelligence | £ 68,634,624 | |
| 12017 | National Monuments | £ 59,082,312 | |
| 12018 | National Tiles | £ 50,000 | |
| 12019 | National Wealth Service | £ 5,504,815 | |
| 12020 | Nations | £ 1,212,475,688 | |
| 12021 | natitehT | £ 91,834,670 | |
| 12022 | Native American | £ 187,659 | |
| 12023 | natural | £ 234,683,446 | |
| 12024 | Natural Delights | £ 33,810,855 | |
| 12025 | Natural disaster | £ 176,922,752 | |
| 12026 | Natural Flush Dices | £ 8,121,808 | |
| 12027 | Natural History | £ 56,593,614 | |
| 12028 | Natural Selection | £ 3,005,971 | |
| 12029 | NaturalBornKillas | £ 16,093,843 | |
| 12030 | NaturalBornKillerz | £ 42,742,539 | |
| 12031 | Nature | £ 768,220,644 | |
| 12032 | Nature Valley | £ 5,931,401 | |
| 12033 | Natwest | £ -7,278,135 | |
| 12034 | Naughty Thoughts | £ 280,088,961 | |
| 12035 | Navarone | £ 148,783,682 | |
| 12036 | Navy SEALs | £ 1,268,000 | |
| 12037 | Nawderi | £ 1,474,275 | |
| 12038 | NawtyDevil | £ 1,829,598 | |
| 12039 | NAZARETH | £ 562,983,714 | |
| 12040 | Nazareth. | £ -30,300,567 | |
| 12041 | Nazereth | £ 54,014,511 | |
| 12042 | NBT | £ 289,838,968 | |
| 12043 | NCIS | £ 802,282,432 | |
| 12044 | NCIS Abram Farmers | £ 22,135,434 | |
| 12045 | NCIS Head | £ 174,587,981 | |
| 12046 | NCIS LA | £ 56,841,270 | |
| 12047 | NCIS Las Vegas | £ 1,209,334 | |
| 12048 | NCIS Los Angeles | £ 59,171,632 | |
| 12049 | NCIS Miami | £ 49,759,773 | |
| 12050 | NCIS New Orleans | £ 275,784,280 | |
| 12051 | NcW Incorporation | £ 1,186,032 | |
| 12052 | NDAs | £ 43,663,832 | |
| 12053 | NE14 | £ 174,992 | |
| 12054 | Neal | £ 365,588,546 | |
| 12055 | Neanderthals | £ 26,127,444 | |
| 12056 | Neanderthals 2 | £ 17,343,709 | |
| 12057 | Neanderthals 3 | £ 27,674,086 | |
| 12058 | Neanderthals 4 | £ 28,060,128 | |
| 12059 | Neanderthals 5 | £ 13,032,632 | |
| 12060 | nearly sweet | £ 30,467,179 | |
| 12061 | Necrealin .inc | £ 75,408 | |
| 12062 | Necro Virus | £ 155,471,119 | |
| 12063 | Necromanser | £ 136,081,337 | |
| 12064 | Necromantic | £ 1,175,870,864 | |
| 12065 | Necromongers | £ 4,252,783 | |
| 12066 | need | £ 669,871,816 | |
| 12067 | need for speed | £ 206,245,487 | |
| 12068 | need help | £ 31,488,663 | |
| 12069 | Need more Money | £ 4,675,687 | |
| 12070 | Needs | £ 379,666,832 | |
| 12071 | needs lovin | £ 34,311,015 | |
| 12072 | Neg incorporated | £ -162,306 | |
| 12073 | Neg1 | £ 125,411,393 | |
| 12074 | Negative G | £ 551,039,710 | |
| 12075 | Negative Numbers | £ 6,091,826 | |
| 12076 | Negativism | £ 746,775,804 | |
| 12077 | Negotiation | £ 733,683,798 | |
| 12078 | Neighbour of the Beast | £ 809,355,701 | |
| 12079 | Neil | £ 424,536,311 | |
| 12080 | Neil Gaiman | £ 5,189,117 | |
| 12081 | Neil Young | £ 99,643,660 | |
| 12082 | Nelberry | £ 952,169 | |
| 12083 | Nemesis | £ 127,630,679 | |
| 12084 | nEnterprises | £ 10,959,466 | |
| 12085 | Neo | £ 658,509,918 | |
| 12086 | Neo enterprises | £ 1,465,505 | |
| 12087 | Neo Winterfell | £ 5,852,028 | |
| 12088 | NeoFlame | £ 393,628,720 | |
| 12089 | NeoLeo | £ 5,243,860 | |
| 12090 | Neon Sugar | £ 247,682,138 | |
| 12091 | Neon Tiger | £ 105,318,089 | |
| 12092 | Neon Yellow | £ 43,991,067 | |
| 12093 | Neopets Boat | £ 3,493,561 | |
| 12094 | Nepenthes | £ 28,336,222 | |
| 12095 | Nepenthes1 | £ 16,895,097 | |
| 12096 | Nepenthes2 | £ 50,000 | |
| 12097 | Nepenthes3 | £ 50,000 | |
| 12098 | Neptune | £ 277,099,961 | |
| 12099 | Neptune Spear | £ 213,831,229 | |
| 12100 | Nerds On Mushrooms | £ 2,189,478,786 | |
