The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 3001 | Bugsy | £ 5,502,060 | |
| 3002 | Build For Good | £ 5,500,115 | |
| 3003 | builders | £ 8,617,735 | |
| 3004 | Builders Block | £ 5,521,809 | |
| 3005 | Building | £ 6,393,214 | |
| 3006 | Building Basher | £ 54,475,281 | |
| 3007 | Building Codes | £ 92,971,622 | |
| 3008 | Building Company | £ 43,611,417 | |
| 3009 | buildings | £ 19,369,768 | |
| 3010 | Buildings onn | £ 872 | |
| 3011 | Buk Moo Moo | £ -563,833 | |
| 3012 | bukus filthy scemes | £ 29,852,229 | |
| 3013 | bulafkins business | £ 4,319,800 | |
| 3014 | bulafkins business 2 | £ 5,418,270 | |
| 3015 | Bulbasaur | £ 139,523,543 | |
| 3016 | Bulgaria | £ 32,011,094 | |
| 3017 | bulldog | £ 425,599,489 | |
| 3018 | Bulldust | £ 134,297,470 | |
| 3019 | Bullet Proof | £ 5,247,759 | |
| 3020 | Bulljeetah Enterprises | £ 621,519 | |
| 3021 | Bullplop | £ 40,553,328 | |
| 3022 | Bulls and Bears | £ 965,628,529 | |
| 3023 | Bullseye | £ 406,095,027 | |
| 3024 | Bullshifters Inc | £ 8,085,136 | |
| 3025 | bulltoad | £ -13,544 | |
| 3026 | bully | £ 48,706,670 | |
| 3027 | Bullying | £ 143,999,160 | |
| 3028 | Bult Inc | £ 50,000 | |
| 3029 | Bum. Dufferin | £ 6,086,807 | |
| 3030 | Bumble | £ -747,782 | |
| 3031 | bumbu | £ 504,602,983 | |
| 3032 | Bumder Inc | £ 322,374 | |
| 3033 | Bumsrush | £ 29,793,987 | |
| 3034 | Bun | £ 48,116,966 | |
| 3035 | BunkenDeutsche | £ 7,193,114 | |
| 3036 | Bunnahabhain | £ 239,046,125 | |
| 3037 | bunny | £ 29,701,089 | |
| 3038 | buns | £ 64,799,162 | |
| 3039 | buns 2 | £ 40,146,332 | |
| 3040 | Bunty | £ -75,545 | |
| 3041 | Bunuh | £ 55,422,221 | |
| 3042 | Burden | £ 411,584,760 | |
| 3043 | Bureaucracy | £ 136,557,529 | |
| 3044 | Bureaucracy co | £ 54,720,240 | |
| 3045 | burgar | £ 320,735,439 | |
| 3046 | Burger King | £ 4,619,740 | |
| 3047 | Burger kingg | £ 1,857,412 | |
| 3048 | burger patties | £ 18,340,035 | |
| 3049 | Burgerchain | £ 2,530,576 | |
| 3050 | BurgerLand | £ -186,542 | |
| 3051 | BurgerMan | £ 9,076,538 | |
| 3052 | Burgers and Onions | £ 65,432,275 | |
| 3053 | Burgers belief | £ 5,500,933 | |
| 3054 | BurgersBurgerfeed | £ -29,536,072 | |
| 3055 | BurgerTown | £ 1,102,392 | |
| 3056 | BURIEDINTHEOCEAN | £ 109,401,544 | |
| 3057 | Burj Khalifa | £ -1,144,124 | |
| 3058 | Burma | £ 398,756,805 | |
| 3059 | Burn | £ 7,234,790 | |
| 3060 | Burn baby burn | £ 3,818,500 | |
| 3061 | Burn In Flames | £ 50,000 | |
| 3062 | Burn in hell | £ 217,583,146 | |
| 3063 | Burn It | £ 416,978,030 | |
| 3064 | burn it down | £ 2,017 | |
| 3065 | Burn Your Name | £ 89,360,329 | |
| 3066 | Burnin Love | £ 55,589,432 | |
| 3067 | Burning | £ 75,914,062 | |
| 3068 | Burning Buildings | £ 172,996,687 | |
| 3069 | Burning Cities | £ 265,218,124 | |
| 3070 | Burning Properties | £ 10,963,191 | |
| 3071 | Burning Rubber | £ 71,668,993 | |
| 3072 | Burpee | £ 87,253,601 | |
| 3073 | Burt Durka Burt | £ 119,606,879 | |
| 3074 | Burton Industries 2 | £ 50,000 | |
| 3075 | Busbys Ltd | £ 2,170,960 | |
| 3076 | Busch Beer | £ 249,768,579 | |
| 3077 | Busch Light | £ 55,166,682 | |
| 3078 | Bushed | £ 5,101,923 | |
| 3079 | Bushido | £ 4,057,470 | |
| 3080 | Business | £ 1,571,918,371 | |
| 3081 | Business Acumen | £ 81,624,100 | |
| 3082 | Business Economics | £ 410,534,382 | |
| 3083 | Business is game | £ 965,280,312 | |
| 3084 | Business News Network | £ 193,965,224 | |
| 3085 | businss | £ 201,274,020 | |
| 3086 | Busted buster | £ -1,712,301 | |
| 3087 | Busters | £ 281,009,531 | |
| 3088 | Busty Women | £ 5,923,322 | |
| 3089 | bustyokneecaps | £ 9,345,166 | |
| 3090 | busy ness | £ 5,842,615 | |
| 3091 | Busy ness2 | £ 2,147,477 | |
| 3092 | But Well | £ 29,826,092 | |
| 3093 | but you aint 1 | £ 62,077,602 | |
| 3094 | Butane | £ 343,051,557 | |
| 3095 | Butchcassidy | £ 3,061,778 | |
| 3096 | Butchery | £ -2,120,969 | |
| 3097 | butt monkeys | £ -211,476 | |
| 3098 | Butt Spiders | £ 1,162,839 | |
| 3099 | Butt stuff | £ 18,488,421 | |
| 3100 | Buttercup | £ 161,106 | |
