The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14501 | NUGZRUS | £ 8,840 | |
| 14502 | Nuke | £ 11,771,630 | |
| 14503 | Nuke inc | £ 3,612,502 | |
| 14504 | nuke T | £ 15,117,855 | |
| 14505 | Nukem | £ 71,305,256 | |
| 14506 | Nukerz inc | £ 5,026,979 | |
| 14507 | NukeTown | £ 113,774,315 | |
| 14508 | Nukular | £ 127,215,400 | |
| 14509 | null and void | £ 80,497,122 | |
| 14510 | Numanz84 | £ 175,156 | |
| 14511 | Number | £ 136,102,535 | |
| 14512 | Number 4 | £ 54,227,278 | |
| 14513 | NUMBER IS NO | £ 637,301,599 | |
| 14514 | Number Plate | £ 468,829,452 | |
| 14515 | Number2 | £ 39,912,401 | |
| 14516 | Number3 | £ 12,362,122 | |
| 14517 | Number4 | £ 63,294,184 | |
| 14518 | NumberOne | £ 481,062 | |
| 14519 | Numbers | £ 390,460,530 | |
| 14520 | numbers dnt add up | £ 50,000 | |
| 14521 | NumberThree | £ 1,834,701 | |
| 14522 | NumberTwo | £ 4,323,355 | |
| 14523 | numbs | £ 364,974,217 | |
| 14524 | Nurofen | £ 5,414,202 | |
| 14525 | nursery | £ 321,521,304 | |
| 14526 | Nut Cruncher | £ 136,842,291 | |
| 14527 | Nutcases | £ 14,711,832 | |
| 14528 | Nutcases 1 | £ 5,503,652 | |
| 14529 | Nutcases 2 | £ 5,502,001 | |
| 14530 | Nutcases 3 | £ 5,505,690 | |
| 14531 | Nutcases 4 | £ 45,976,702 | |
| 14532 | Nutcrackers | £ 129,219,138 | |
| 14533 | Nutella | £ 47,449,605 | |
| 14534 | nuts | £ 1,178,178 | |
| 14535 | nutsack | £ 321,996,534 | |
| 14536 | NutTheNutWast | £ 5,193,288 | |
| 14537 | NuttyGooner Interprises | £ 1,176,851 | |
| 14538 | Nutz | £ 108,211,561 | |
| 14539 | Nuub Pte Ltd | £ 22,728,761 | |
| 14540 | nVidia | £ 351,733,891 | |
| 14541 | NvMe | £ 15,826,784 | |
| 14542 | nwdesign | £ 4,957,781 | |
| 14543 | nwtt | £ 35,324,169 | |
| 14544 | NYH Corporation | £ 30,030,375 | |
| 14545 | NYH Kingdom | £ 18,907,634 | |
| 14546 | NYH Organisation | £ 8,228,572 | |
| 14547 | NYH The Great | £ 7,761,331 | |
| 14548 | Nykz Corporation | £ -2,327,733 | |
| 14549 | NYPD | £ 704,120,691 | |
| 14550 | NYSE | £ 162,555,648 | |
| 14551 | O 1975 | £ 54,569,444 | |
| 14552 | O Fish | £ 393,230,743 | |
| 14553 | o Hazzard o | £ 9,670,925,420 | |
| 14554 | O re piya | £ 428,337 | |
| 14555 | O.W.C.A | £ 3,181,298 | |
| 14556 | Oahu | £ 41,514,431 | |
| 14557 | Oak | £ 51,713,318 | |
| 14558 | Oak Island | £ 163,037,134 | |
| 14559 | Oak Leaf Enterprise | £ 14,945,592 | |
| 14560 | oakford lodge | £ 97,001,570 | |
| 14561 | Oakland | £ 55,582,086 | |
| 14562 | OakWorld Enterprises | £ 15,885,491 | |
| 14563 | Oar | £ 52,411,144 | |
| 14564 | Oasis | £ 107,322,768 | |
| 14565 | Oasis of the Seas | £ 216,020,159 | |
| 14566 | Oats | £ 66,324,070 | |
| 14567 | OB2 | £ 12,755,887 | |
| 14568 | OB3 | £ 14,269,280 | |
| 14569 | OB4 | £ 15,665,305 | |
| 14570 | OB5 | £ 9,012,088 | |
| 14571 | Obama | £ 15,537,855 | |
| 14572 | Obama Proposes | £ 2,061,600 | |
| 14573 | Obar Ardair | £ 387,490,277 | |
| 14574 | Obble | £ 466,184,526 | |
| 14575 | obedience | £ 386,056,632 | |
| 14576 | Obese American | £ 161,429,557 | |
| 14577 | Obi-Wan Kenobi | £ 1,544,181,361 | |
| 14578 | Obi-Wan-Kenobi | £ 100,953,209 | |
| 14579 | Object in Motion | £ 106,865,438 | |
| 14580 | Objective Reality | £ 4,912,709 | |
| 14581 | Obliterator | £ 5,501,753 | |
| 14582 | Oblivion | £ 75,985,020 | |
| 14583 | Observe and Report 1 | £ 41,709,630 | |
| 14584 | Observe and Report 10 | £ 50,496,577 | |
| 14585 | Observe and Report 3 | £ 43,869,067 | |
| 14586 | Observe and Report 7 | £ 78,364,440 | |
| 14587 | Observe and Report 9 | £ 49,733,445 | |
| 14588 | Obsolete | £ 55,457,606 | |
| 14589 | Obtuse | £ 14,379,095 | |
| 14590 | Obviously | £ 2,318,576,665 | |
| 14591 | Ocarina of Time | £ -1,574,201 | |
| 14592 | OCB inc | £ 6,320,804 | |
| 14593 | Occasional Tables | £ 5,328,203 | |
| 14594 | Ocean | £ 52,827,866 | |
| 14595 | Ocean Beach Club | £ 632,082,420 | |
| 14596 | Ocean Defence | £ 84,555,303 | |
| 14597 | ocean star | £ 3,580,849,318 | |
| 14598 | Oceanic Enterprises | £ -50,808 | |
| 14599 | Oceans 11 | £ 58,500,636 | |
| 14600 | Oceans 12 | £ 10,291,638 | |
