The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19501 | Ultron 2 | £ 68,236,657 | |
| 19502 | Ultron 3 | £ 79,351,341 | |
| 19503 | Ultron 4 | £ 91,359,037 | |
| 19504 | Ultron 5 | £ 54,564,321 | |
| 19505 | Umbiaishi | £ 6,929,105 | |
| 19506 | Umbrella Corp | £ 140,871,925 | |
| 19507 | Umbrella Corporation | £ 5,461,248 | |
| 19508 | Umbrella Inc | £ 45,632,660 | |
| 19509 | Umbrella Sales | £ 84,903,138 | |
| 19510 | Umbro | £ 62,431,156 | |
| 19511 | Un Aparapita | £ 197,099,011 | |
| 19512 | Un Canillita | £ 1,107,619,967 | |
| 19513 | Un Cholo | £ 519,038,157 | |
| 19514 | Una Cholita | £ 6,101,625,647 | |
| 19515 | Unabombastic | £ 29,906,936 | |
| 19516 | Unbelievable Scenes | £ 43,335 | |
| 19517 | Unc1e | £ 143,144 | |
| 19518 | uncle | £ 48,973,553 | |
| 19519 | Uncle Franks Hot Wings | £ 50,000 | |
| 19520 | Uncompromising | £ 47,162,332 | |
| 19521 | Unconscious | £ 19,882,446 | |
| 19522 | UNDEAD | £ 51,745,515 | |
| 19523 | Under | £ 62,369,448 | |
| 19524 | Under the Basement | £ 2,887,572 | |
| 19525 | Under the Bed | £ 360,582,347 | |
| 19526 | under the bridge | £ 83,244,692 | |
| 19527 | Undercarriage inc | £ 8,924,088 | |
| 19528 | Underground | £ 14,619,212 | |
| 19529 | Underscore Underground | £ 6,483,334 | |
| 19530 | Understanding | £ 258,251,036 | |
| 19531 | Undertalk | £ 17,711 | |
| 19532 | Underwear Emporium | £ 68,254,923 | |
| 19533 | Unequivocal Power | £ 119,194,808 | |
| 19534 | Unforeseen Incidents | £ 24,156,555 | |
| 19535 | Unfortunate Events | £ 39,470,573 | |
| 19536 | Ungrateful ltd | £ 203,402,609 | |
| 19537 | Uni Holdings | £ 4,218,874 | |
| 19538 | UniBomber | £ 78,869,560 | |
| 19539 | unicorn rainbow farts. | £ 94,970,089 | |
| 19540 | unicorns | £ 34,241,693 | |
| 19541 | Unilever | £ 11,212,615 | |
| 19542 | Unimaginable Wealth | £ 1,713,027,549 | |
| 19543 | Uninformed Players | £ 1,549,564 | |
| 19544 | Unintended Consequences | £ 449,253,413 | |
| 19545 | Union Depository | £ 481,043 | |
| 19546 | unique state | £ 5,502,813 | |
| 19547 | UNIT | £ 10,172,688 | |
| 19548 | United Irishmen | £ 21,870,609 | |
| 19549 | united kingdom | £ 11,728,775 | |
| 19550 | United Nations | £ 7,828,573 | |
| 19551 | United States | £ 198,989,898 | |
| 19552 | United States Education | £ 733,211 | |
| 19553 | United States of America | £ 27,418,627 | |
| 19554 | UNITED WORLD | £ 7,387,638 | |
| 19555 | univers | £ 311,111,849 | |
| 19556 | Universal Exports | £ 126,418,183 | |
| 19557 | Universal Society | £ 42,080 | |
| 19558 | Universal Studio | £ 133,197,634 | |
| 19559 | university | £ 44,482,778 | |
| 19560 | Univex | £ 6,299,220 | |
| 19561 | Unknown | £ 322,457 | |
| 19562 | Unknown Targets | £ 55,046,887 | |
| 19563 | Unknowns | £ 188,825,518 | |
| 19564 | unlimited | £ 273,952,991 | |
| 19565 | Unlucky | £ 354,501,593 | |
| 19566 | Unmarked Bills | £ 933,013,116 | |
| 19567 | Unnecessary Violence | £ 38,817,254 | |
| 19568 | unowned | £ 6,390,326 | |
| 19569 | Unpleasant Experiences | £ 156,167,597 | |
| 19570 | unrban | £ 74,481,197 | |
| 19571 | unrevealing | £ 758,899,925 | |
| 19572 | UNSC | £ 56,471,838 | |
| 19573 | Unseen University | £ 39,525,264 | |
| 19574 | Unstoppable Force | £ 51,760,683 | |
| 19575 | Until Provoked | £ 63,748,480 | |
| 19576 | Untouchable | £ 1,927,661,175 | |
| 19577 | Unusual Oil | £ 3,459,624 | |
| 19578 | unwashed socks | £ 53,038,556 | |
| 19579 | Up Miami | £ 58,708,665 | |
| 19580 | Up Ur Ars | £ -117,752 | |
| 19581 | Upon A Time | £ 9,966,788 | |
| 19582 | Ups And Downs | £ 43,065,649 | |
| 19583 | Upstairs | £ 3,509,641 | |
| 19584 | uptheblues | £ 2,657,143 | |
| 19585 | Upyours.org | £ 2,405,714 | |
| 19586 | ur mom | £ -16,959 | |
| 19587 | Ur Useless Existance | £ 13,362,410 | |
| 19588 | Uranoid | £ 34,587,370 | |
| 19589 | Uranus | £ 59,235,341 | |
| 19590 | Urban | £ 3,980,563 | |
| 19591 | Urban Decay | £ 77,337,952 | |
| 19592 | Urban Sprawl 1 | £ 105,250,615 | |
| 19593 | Urban Sprawl 2 | £ 79,970,837 | |
| 19594 | Urban Sprawl 3 | £ 104,126,341 | |
| 19595 | Urban Sprawl 4 | £ 104,491,345 | |
| 19596 | Urban Warfare | £ 6,352,781 | |
| 19597 | UrDestruction | £ 155,736,739 | |
| 19598 | Urgency | £ 185,600,958 | |
| 19599 | urmumshouse | £ 40,309,143 | |
| 19600 | UrNightmare | £ 100,535,940 | |
