The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12001 | NIce inc | £ 6,028,754 | |
| 12002 | NICE KNOCKERS | £ 54,009,561 | |
| 12003 | Nice Paws | £ 112,258,307 | |
| 12004 | Nice Productions | £ 438,427 | |
| 12005 | Nice Young Man | £ 4,271,357 | |
| 12006 | Niceville | £ 50,000 | |
| 12007 | Nick Smithie | £ 54,286 | |
| 12008 | Nickels | £ 439,548,968 | |
| 12009 | Nicki Minaj | £ 31,259,570 | |
| 12010 | Nicky Hayden | £ 482,696,478 | |
| 12011 | Nigels Thornberries | £ 1,980,561 | |
| 12012 | Nigga | £ 143,231 | |
| 12013 | Niggi | £ 46,004,646 | |
| 12014 | Night | £ 9,551,584 | |
| 12015 | Night Job | £ 50,086,385 | |
| 12016 | night owl | £ 236,095,214 | |
| 12017 | Night school | £ 90,701,613 | |
| 12018 | Night Shade | £ 39,044,956 | |
| 12019 | Night Watch | £ 39,677,048 | |
| 12020 | Nightbreed | £ 481,000,624 | |
| 12021 | Nightcrawler | £ 12,862,212 | |
| 12022 | Nightmare | £ 448,248,234 | |
| 12023 | Nightmare plc | £ 5,439,885 | |
| 12024 | nightmares | £ 967,107 | |
| 12025 | nightowl inc | £ 4,043,995 | |
| 12026 | nightowl llc | £ 10,958,066 | |
| 12027 | NightStalker | £ 232,273,337 | |
| 12028 | Nightwalker | £ 630,801,740 | |
| 12029 | nignogpadyphillfey | £ 2,479,660 | |
| 12030 | Nihon | £ 7,890,213 | |
| 12031 | NihonYin | £ 6,801,939 | |
| 12032 | NiinjaCorp | £ 32,595,476 | |
| 12033 | NiinjaInc | £ 13,589,144 | |
| 12034 | NiinjaLtd | £ 9,950,663 | |
| 12035 | NiinjaNation | £ 63,896,775 | |
| 12036 | Nike | £ 420,969,132 | |
| 12037 | Nikon | £ -5,678,213 | |
| 12038 | Nil by Mouth | £ 3,336,094,974 | |
| 12039 | Nilly Fame | £ 430,840,096 | |
| 12040 | Nincumpoop. | £ 3,050,986 | |
| 12041 | Nine | £ 1,530,749,786 | |
| 12042 | Ninfukui | £ 4,960,560 | |
| 12043 | Ninibu Property | £ 72,062 | |
| 12044 | Ninja Enterprises | £ 97,398 | |
| 12045 | Ninja paraphernalia | £ 5,507,117 | |
| 12046 | Ninjas | £ 3,995,564 | |
| 12047 | Ninjas R Us | £ 28,863,242 | |
| 12048 | NinjaTurtles | £ 99,348,487 | |
| 12049 | Ninjiro | £ 21,589,617 | |
| 12050 | ninjunshi | £ 3,515,062 | |
| 12051 | Nintendo | £ 7,986,121 | |
| 12052 | Nintendo Corporation | £ 59,236,464 | |
| 12053 | Ninths | £ 64,274,641 | |
| 12054 | nipples the echidna | £ 23,164,465 | |
| 12055 | Nips | £ 34,326,196 | |
| 12056 | nir | £ 167,903,032 | |
| 12057 | Nirvana | £ 652,082,320 | |
| 12058 | Nirvana Inc. | £ 130,379,583 | |
| 12059 | nirvana.inc | £ 1,011,219,680 | |
| 12060 | Nisa | £ 66,089,693 | |
| 12061 | Nissix Corp | £ 50,000 | |
| 12062 | Nitro-Glycerin | £ 781,706,186 | |
| 12063 | Nitrogen | £ 57,618,767 | |
| 12064 | NitroKiller | £ 1,835,614 | |
| 12065 | Nitromethane Dragsters | £ 56,038,139 | |
| 12066 | NIXON INC | £ 66,528,614 | |
| 12067 | NKIndustries | £ 45,734,554 | |
| 12068 | NNNS | £ 3,040,074 | |
| 12069 | No BSers | £ 19,517,399 | |
| 12070 | No Confidence | £ 112,939,596 | |
| 12071 | No Copy Paste | £ 8,832,681 | |
| 12072 | No Debt | £ 949,409,596 | |
| 12073 | no Deputy | £ 179,169,155 | |
| 12074 | No Fat Chicks | £ 1,702,292 | |
| 12075 | No FEAR | £ 45,785,782 | |
| 12076 | No Fixed Abode | £ 36,876,445 | |
| 12077 | No Frills | £ 1,706,803 | |
| 12078 | No Gary John | £ 62,378,371 | |
| 12079 | No Glove No Love | £ 5,499,254 | |
| 12080 | No hopeII | £ 57,970,886 | |
| 12081 | No Identity | £ 5,505,493 | |
| 12082 | No imagination inc. | £ 7,944,901 | |
| 12083 | no Importance | £ 1,832,480,291 | |
| 12084 | No Labels | £ -811,903 | |
| 12085 | No Longer Exists | £ 1,518,393 | |
| 12086 | no mans land | £ 2,101,733 | |
| 12087 | No Mercy | £ 5,501,509 | |
| 12088 | No More Companies | £ 419,622,126 | |
| 12089 | no more secrets | £ 47,304,816 | |
| 12090 | No not that | £ 56,568,351 | |
| 12091 | No Oh | £ 44,068,184 | |
| 12092 | no Particular Brand | £ 1,088,620,906 | |
| 12093 | No Remorse | £ 5,543,097 | |
| 12094 | No Return | £ 970,894,010 | |
| 12095 | No Romance Around There | £ 227,490,998 | |
| 12096 | NO SURRENDER | £ 52,938,367 | |
| 12097 | No tinc cap vida | £ 25,872,352 | |
| 12098 | No Tomorrow | £ 33,358 | |
| 12099 | No Where | £ 102,823,163 | |
| 12100 | No.10 | £ 6,167,853 | |
