The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 2501 | Berkshire Hathaway | £ 4,027,998 | |
| 2502 | Berkshire Hathaway Inc. | £ 598,941,929 | |
| 2503 | Berlin | £ 1,513,835,859 | |
| 2504 | Bermuda Shark Holdings | £ 9,943,600 | |
| 2505 | berrie | £ 348,837,040 | |
| 2506 | Berry | £ 561,561,790 | |
| 2507 | Berry Blast | £ 130,108,976 | |
| 2508 | Berserk | £ 9,421,988 | |
| 2509 | bert en ernie | £ 5,961,975 | |
| 2510 | Bertha Industries | £ 19,829,211 | |
| 2511 | berthaland | £ 417,457 | |
| 2512 | Bertie Bee | £ 91,238,255 | |
| 2513 | berty | £ 15,044,739 | |
| 2514 | Berty Big Bolloks | £ 3,660,122 | |
| 2515 | berunquos | £ -3,117,552 | |
| 2516 | Bes | £ 71,322,475 | |
| 2517 | Besh | £ 1,624,370 | |
| 2518 | best | £ 289,327,902 | |
| 2519 | Best in the world | £ 740,864,454 | |
| 2520 | Best in the World Always | £ 35,380,001 | |
| 2521 | Best Inc | £ 5,504,028 | |
| 2522 | Best Ltd | £ 4,357,739 | |
| 2523 | Best Practices | £ 41,900,380 | |
| 2524 | Best R Us | £ 90,467,229 | |
| 2525 | Bestsellers | £ 4,835,479 | |
| 2526 | Besty inc | £ 5,501,647 | |
| 2527 | Besty Ltd | £ 5,504,290 | |
| 2528 | Beta | £ 4,974,908 | |
| 2529 | Betelgeuse | £ 82,644,452 | |
| 2530 | Bethlehem | £ 236,610,478 | |
| 2531 | betrayal | £ 307,234,499 | |
| 2532 | Betro | £ 362,072,412 | |
| 2533 | Better Call Saul | £ 67,050,661 | |
| 2534 | Better Go Greek | £ 2,970,736 | |
| 2535 | better run for the hills | £ -5,240,554 | |
| 2536 | Better than Pussay | £ 10,232,951 | |
| 2537 | Betting Slip | £ 532,115,919 | |
| 2538 | Betty Swallocks | £ 37,946,443 | |
| 2539 | Beverly Hills | £ 477,475,409 | |
| 2540 | bewbs | £ 4,097,702 | |
| 2541 | Bewilderment | £ 1,279,869,585 | |
| 2542 | Bexi-Chan | £ 8,703,959 | |
| 2543 | bexley | £ 149,700,902 | |
| 2544 | Beyond | £ 31,067,472 | |
| 2545 | BeyondTech | £ 5,215,286 | |
| 2546 | BFB | £ 445,813,349 | |
| 2547 | bfd | £ 6,409,645 | |
| 2548 | bfd2 | £ 4,097,781 | |
| 2549 | bfd3 | £ 1,052,156 | |
| 2550 | bfd4 | £ 7,271,847 | |
| 2551 | bhang | £ 4,422,885 | |
| 2552 | Bhoola Enterprises | £ -42,855 | |
| 2553 | Bi lslink | £ 5,414,760 | |
| 2554 | Biarritz | £ 189,497,305 | |
| 2555 | Biathlon | £ 25,006,565 | |
| 2556 | Bibb | £ 11,261,156 | |
| 2557 | Biblical Proportions | £ 176,317,600 | |
| 2558 | Bics | £ 62,291,407 | |
| 2559 | Bicycle Music Company | £ 1,600,433 | |
| 2560 | Biding My Time | £ 61,400,033 | |
| 2561 | Bieber | £ 56,613,990 | |
| 2562 | Biersch | £ 5,471,092 | |
| 2563 | Biffas Bacon Inc | £ 16,445,699 | |
| 2564 | Biffo | £ 1,668,821,422 | |
| 2565 | big | £ 87,588,562 | |
| 2566 | Big and Small Holdings | £ 1,527,634 | |
| 2567 | Big bad bean bags | £ 20,007 | |
| 2568 | Big Ball Industries | £ 295,207 | |
| 2569 | BIG BALLER Corporated | £ 2,141,729 | |
| 2570 | Big Balls | £ 62,009,174 | |
| 2571 | Big Balls 2 | £ 20,544,946 | |
| 2572 | Big Balls Inc | £ 4,802,113 | |
| 2573 | Big Balls1 | £ 34,493,645 | |
| 2574 | Big Bang Ghost | £ 155,410,878 | |
| 2575 | Big Bang Shoppers | £ 82,625,987 | |
| 2576 | Big Bang Shoppers 1 | £ 97,553,205 | |
| 2577 | Big Bang Shoppers 2 | £ 20,284,937 | |
| 2578 | Big Bang Shoppers 3 | £ 6,040,925 | |
| 2579 | Big Bang Shoppers 4 | £ 36,065,992 | |
| 2580 | Big Bang Shoppers 5 | £ 12,549,560 | |
| 2581 | Big Bang Shoppers 6 | £ 62,329,206 | |
| 2582 | Big Bang Theory | £ 86,695,116 | |
| 2583 | Big Bank | £ 10,909,542 | |
| 2584 | Big ben | £ 193,143,979 | |
| 2585 | Big Bird | £ 372,534,522 | |
| 2586 | Big Black Clock | £ 106,714,744 | |
| 2587 | Big Blue Box | £ 86,293,679 | |
| 2588 | Big bobs emporium | £ 4,152,302 | |
| 2589 | big bollockz | £ 141,023,792 | |
| 2590 | Big Booty Hoes | £ 176,839,957 | |
| 2591 | Big Boy Banking | £ 66,866,656 | |
| 2592 | Big Brother | £ 138,409,372 | |
| 2593 | Big Bs | £ 5,224,695 | |
| 2594 | Big Buck | £ 353,992,271 | |
| 2595 | Big Bucks | £ 59,088,521 | |
| 2596 | Big Budz | £ 9,489,899 | |
| 2597 | big burger company | £ 127,369,566 | |
| 2598 | BIG BUSINESS LTD1 | £ 38,590 | |
| 2599 | BIG BUSINESS2 | £ -9,734,326 | |
| 2600 | BIG BUSINESS3 | £ -6,264,942 | |
