The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24601 | Trevor Philips Enterpris | £ 505,264,845 | |
| 24602 | Trevor Philips Ind | £ 18,654,595 | |
| 24603 | treyui | £ 4,228,285 | |
| 24604 | TRFH Ltd | £ 1,237,414 | |
| 24605 | Trial and Error | £ 5,503,869 | |
| 24606 | Trial and Retribution | £ 1,145,795,149 | |
| 24607 | Trial of da weak | £ -714,569 | |
| 24608 | triangle tabel | £ 22,520,260 | |
| 24609 | Triangles | £ 4,772,454 | |
| 24610 | Tribal | £ 17,956,779 | |
| 24611 | Tribbleton | £ -48,897,651 | |
| 24612 | Tribe Wars | £ 132,564,352 | |
| 24613 | Tribecastanza | £ 65,270,480 | |
| 24614 | Tribes | £ 605,556 | |
| 24615 | trichomonas | £ 53,660,150 | |
| 24616 | Trick Or Treat | £ 527,054,392 | |
| 24617 | Trickery | £ 4,965,405 | |
| 24618 | Tricks | £ 57,693,424 | |
| 24619 | Trickster | £ 934,403 | |
| 24620 | TrickstersGirl | £ 4,421,533 | |
| 24621 | Tricky Inc | £ 312,099 | |
| 24622 | TriCoMoon | £ 3,499,244 | |
| 24623 | Trident | £ 185,815,436 | |
| 24624 | Triflex Studios | £ 1,890,437 | |
| 24625 | Triforce Technologies | £ 147,547,581 | |
| 24626 | Triforce Ventures | £ 3,109,022 | |
| 24627 | trigga | £ 5,501,257 | |
| 24628 | Trigger Happy TV | £ 64,164,302 | |
| 24629 | Triggers Broom | £ 89,023,820 | |
| 24630 | trikadoc ent | £ 1,325,668 | |
| 24631 | Trilateral Commission | £ 186,675,837 | |
| 24632 | Trinitrotoluene | £ 3,530,809 | |
| 24633 | Trinitrotoluene INC | £ 142,375,040 | |
| 24634 | Trinkets plus | £ 8,378,386 | |
| 24635 | Triple | £ 5,224,648 | |
| 24636 | Triple X Corp | £ 56,715,793 | |
| 24637 | Tripoli | £ 306,195,358 | |
| 24638 | Trippin | £ 22,850,724 | |
| 24639 | Triton Psychedelics | £ 1,559,120 | |
| 24640 | Triumph Holdings | £ 53,396,223 | |
| 24641 | Triumvirate | £ 7,729,029 | |
| 24642 | Trivia | £ 453,690,566 | |
| 24643 | Trixies Treats | £ 50,000 | |
| 24644 | Troglodyte LTD | £ 50,000 | |
| 24645 | Trogs | £ 6,235,872 | |
| 24646 | Trojan | £ 791,880,233 | |
| 24647 | Troll Bombings | £ 94,823,633 | |
| 24648 | Trollaris | £ 4,793,390 | |
| 24649 | Trollheim | £ 48,956,747 | |
| 24650 | Trolling | £ 57,211,849 | |
| 24651 | Trollolol | £ 3,547,461 | |
| 24652 | Trolls | £ 54,025,363 | |
| 24653 | trooper | £ 337,223,772 | |
| 24654 | Troops | £ 204,033,532 | |
| 24655 | Trop Space | £ 2,140,130,898 | |
| 24656 | Tropica | £ 4,394,369 | |
| 24657 | Tropico 2 | £ 56,381 | |
| 24658 | Tropolis | £ 16,977,687 | |
| 24659 | Tror | £ 43,278,856 | |
| 24660 | Troter international | £ 50,000 | |
| 24661 | Trotters | £ 10,544,759 | |
| 24662 | Trotters inc | £ 13,957,991 | |
| 24663 | Trotters Ind Trading | £ 162,600,930 | |
| 24664 | Trotters independent tra | £ 10,506,312 | |
| 24665 | Trotters international | £ 13,260,602 | |
| 24666 | Trotters trading | £ 1,233,217,672 | |
| 24667 | Troubble | £ 133,354,101 | |
| 24668 | Troubblesome | £ 216,163,132 | |
| 24669 | Trouble | £ 171,082,605 | |
| 24670 | Trouble - Hide | £ 34,159,814 | |
| 24671 | TROUBLE 3 | £ 322,937,028 | |
| 24672 | Trouble Again | £ 843,265,824 | |
| 24673 | trouble ahead | £ 342,910,863 | |
| 24674 | Trouble Inc | £ 11,653,378 | |
| 24675 | Trouble Town | £ 199,653,398 | |
| 24676 | Trouble While You Sleep | £ 1,376,196,087 | |
| 24677 | Troubled Waters | £ 337,266,459 | |
| 24678 | Troubles | £ 433,146,579 | |
| 24679 | trout | £ 3,458,234 | |
| 24680 | TroviNation Enterprises | £ 4,050,572 | |
| 24681 | Troy | £ 216,061,136 | |
| 24682 | Truce | £ 9,139,710 | |
| 24683 | truckers paradise | £ 4,706 | |
| 24684 | Truckin Inc | £ 13,603,438 | |
| 24685 | Truckman | £ 8,671,242 | |
| 24686 | Truckman 2 | £ 7,568,973 | |
| 24687 | True Blood | £ 4,304,191 | |
| 24688 | True blue | £ 165,162,639 | |
| 24689 | True Detective | £ 1,112,434,026 | |
| 24690 | True Evil | £ 120,130,007 | |
| 24691 | True Grit | £ 50,532,076 | |
| 24692 | True Level | £ 15,384,630 | |
| 24693 | True Lies | £ 48,532,482 | |
| 24694 | True LOVE | £ 307,367,962 | |
| 24695 | truly yours | £ 50,000 | |
| 24696 | Trump | £ 599,036,587 | |
| 24697 | Trump Donald | £ 59,496,633 | |
| 24698 | Trump ENT | £ 2,351,912 | |
| 24699 | Trump ENT2 | £ -22,402,397 | |
| 24700 | Trump ENT3 | £ 13,903,851 | |
