The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14301 | Ninja paraphernalia | £ 5,507,117 | |
| 14302 | NinjaHoldings | £ 50,000 | |
| 14303 | Ninjas | £ 3,995,564 | |
| 14304 | Ninjas R Us | £ 176,396,695 | |
| 14305 | NinjaTurtles | £ 48,839,984 | |
| 14306 | Ninjiro | £ 21,589,617 | |
| 14307 | ninjunshi | £ 3,515,062 | |
| 14308 | Nintendo | £ 7,986,121 | |
| 14309 | Nintendo Corporation | £ 59,236,464 | |
| 14310 | Ninths | £ 339,362,634 | |
| 14311 | nipples the echidna | £ 23,164,465 | |
| 14312 | nippy wee sweetie | £ 8,729 | |
| 14313 | Nips | £ 34,326,196 | |
| 14314 | nir | £ 167,903,032 | |
| 14315 | Nirvana | £ 652,082,320 | |
| 14316 | Nirvana Inc. | £ 130,379,583 | |
| 14317 | nirvana.inc | £ 1,011,219,680 | |
| 14318 | Nisa | £ 71,541,265 | |
| 14319 | Nishana | £ 1,019,292,258 | |
| 14320 | Nissix Corp | £ 50,000 | |
| 14321 | Nitro Gang | £ -1,514,904 | |
| 14322 | Nitro Gang 2 | £ -12,160 | |
| 14323 | Nitro Gang 3 | £ -4,255 | |
| 14324 | Nitro-Glycerin | £ 186,167,377 | |
| 14325 | Nitrogen | £ 57,618,767 | |
| 14326 | NitroKiller | £ 1,835,614 | |
| 14327 | Nitromethane Dragsters | £ 56,038,139 | |
| 14328 | Nitrous Oxide | £ 1,360,046,805 | |
| 14329 | NIXON INC | £ 66,528,614 | |
| 14330 | NKE | £ 451,153,206 | |
| 14331 | NKIndustries | £ 45,734,554 | |
| 14332 | NNNS | £ 7,145,539 | |
| 14333 | No Ball Games | £ 49,121,173 | |
| 14334 | No BSers | £ 19,517,399 | |
| 14335 | No chance | £ 38,105,166 | |
| 14336 | No Confidence | £ 237,841,925 | |
| 14337 | no consquence | £ 182,469,662 | |
| 14338 | No Content | £ 62,224,454 | |
| 14339 | No Copy Paste | £ 8,832,681 | |
| 14340 | No Cry | £ 490,723,634 | |
| 14341 | No Debt | £ 949,409,596 | |
| 14342 | no Deputy | £ 179,169,155 | |
| 14343 | No Fat Chicks | £ 1,702,292 | |
| 14344 | No FEAR | £ 247,824,160 | |
| 14345 | No Fixed Abode | £ 36,876,445 | |
| 14346 | No Frills | £ 1,706,803 | |
| 14347 | No Glove No Love | £ 5,499,254 | |
| 14348 | No Hope | £ 106,019,280 | |
| 14349 | No hopeII | £ 57,970,886 | |
| 14350 | No Identity | £ 5,505,493 | |
| 14351 | No imagination inc. | £ 7,944,901 | |
| 14352 | no Importance | £ 1,838,335,891 | |
| 14353 | No Labels | £ -811,903 | |
| 14354 | No Longer Exists | £ 1,518,393 | |
| 14355 | No Loyalty | £ 5,505,655 | |
| 14356 | no mans land | £ 2,101,733 | |
| 14357 | No Mercy | £ 5,501,509 | |
| 14358 | No More Companies | £ 419,622,126 | |
| 14359 | No More Dead Dogs | £ 42,967,716 | |
| 14360 | no more secrets | £ 47,304,816 | |
| 14361 | No Neck Norman | £ 1,243,218,350 | |
| 14362 | No not that | £ 56,568,351 | |
| 14363 | no Particular Brand | £ 1,088,620,906 | |
| 14364 | No Remorse | £ 5,543,097 | |
| 14365 | No Return | £ 908,714,315 | |
| 14366 | No right | £ 5,504,469 | |
| 14367 | No Romance Around There | £ 227,490,998 | |
| 14368 | No Solace | £ 35,248,884 | |
| 14369 | NO SURRENDER | £ 42,809,837 | |
| 14370 | No water flowing | £ 21,877,196 | |
| 14371 | No Way Home | £ 21,697,803 | |
| 14372 | No Where | £ 102,823,163 | |
| 14373 | No.10 | £ 6,167,853 | |
| 14374 | No1 | £ 1,057,204,112 | |
| 14375 | No1 GANGSTA | £ 149,322,253 | |
| 14376 | No1 Highway | £ 186,628,925 | |
| 14377 | No2 | £ 1,054,341,271 | |
| 14378 | No2 Pencils | £ 525,600,820 | |
| 14379 | No3 | £ 1,231,196,118 | |
| 14380 | No4 | £ 1,351,669,668 | |
| 14381 | No5 | £ 1,361,006,239 | |
| 14382 | Noa | £ -1,846,216 | |
| 14383 | Noam Chomsky | £ 305,197,484 | |
| 14384 | Nob Hill Bombers | £ 1,680,229 | |
| 14385 | Noble | £ 5,262,387 | |
| 14386 | Noble Birth | £ 812,841,544 | |
| 14387 | Noble Galaxy Motel | £ 53,576,368 | |
| 14388 | Nobles | £ 1,333,980,055 | |
| 14389 | Nobody | £ 15,070,125 | |
| 14390 | Nobody Knows | £ 237,470,998 | |
| 14391 | Nobody Sees | £ 5,498,820 | |
| 14392 | NoD | £ 2,426,741 | |
| 14393 | Nodd | £ -563,275 | |
| 14394 | nofixedabode | £ 3,587,446 | |
| 14395 | Noise | £ 4,186,982,996 | |
| 14396 | NoiseSoulCinema | £ 11,756 | |
| 14397 | Noisyboy | £ 29,963,036 | |
| 14398 | Nokia Inc | £ 107,000,326 | |
| 14399 | NoLiMiT Prod | £ 5,617,228 | |
| 14400 | nom nom nom | £ 454,524,788 | |
