The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 2301 | bhang | £ 4,422,885 | |
| 2302 | Bhoola Enterprises | £ -42,855 | |
| 2303 | Bi lslink | £ 5,414,760 | |
| 2304 | Biarritz | £ 189,497,305 | |
| 2305 | Biathlon | £ 34,768,459 | |
| 2306 | Bibb | £ 11,261,156 | |
| 2307 | Biblical Proportions | £ 91,546,146 | |
| 2308 | Bics | £ 4,495,670 | |
| 2309 | Bicycle Music Company | £ 1,600,433 | |
| 2310 | Biding My Time | £ 5,504,576 | |
| 2311 | Bieber | £ 56,613,990 | |
| 2312 | Biersch | £ 5,471,092 | |
| 2313 | Biffas Bacon Inc | £ 16,445,699 | |
| 2314 | Biffo | £ 1,668,821,422 | |
| 2315 | big | £ 93,239,410 | |
| 2316 | Big and Small Holdings | £ 1,527,634 | |
| 2317 | Big bad bean bags | £ 20,007 | |
| 2318 | Big Ball Industries | £ 295,207 | |
| 2319 | BIG BALLER Corporated | £ 2,141,729 | |
| 2320 | Big Balls | £ 57,321,379 | |
| 2321 | Big Balls 2 | £ 20,544,946 | |
| 2322 | Big Balls Inc | £ 4,802,113 | |
| 2323 | Big Balls1 | £ 34,493,645 | |
| 2324 | Big Bang Ghost | £ 155,410,878 | |
| 2325 | Big Bang Shoppers | £ 407,386,317 | |
| 2326 | Big Bang Shoppers 1 | £ 126,479,829 | |
| 2327 | Big Bang Shoppers 2 | £ 83,614,726 | |
| 2328 | Big Bang Shoppers 3 | £ 48,451,288 | |
| 2329 | Big Bang Shoppers 4 | £ 112,478,862 | |
| 2330 | Big Bang Shoppers 5 | £ 183,960,677 | |
| 2331 | Big Bang Shoppers 6 | £ 94,760,700 | |
| 2332 | Big Bang Theory | £ 86,695,116 | |
| 2333 | Big Bank | £ 10,909,542 | |
| 2334 | Big ben | £ 193,143,979 | |
| 2335 | Big Bird | £ 93,554,598 | |
| 2336 | Big Black Clock | £ 106,714,744 | |
| 2337 | Big Blue Box | £ 86,293,679 | |
| 2338 | big bollockz | £ 64,883,217 | |
| 2339 | Big Booty Hoes | £ 131,437,352 | |
| 2340 | Big Brother | £ 138,409,372 | |
| 2341 | Big Bs | £ 5,224,695 | |
| 2342 | Big Buck | £ 353,992,271 | |
| 2343 | Big Bucks | £ 59,088,521 | |
| 2344 | Big Budz | £ 9,489,899 | |
| 2345 | BIG BUSINESS LTD1 | £ 38,590 | |
| 2346 | BIG BUSINESS2 | £ -9,734,326 | |
| 2347 | BIG BUSINESS3 | £ -6,264,942 | |
| 2348 | BIG BUSINESS4 | £ -81,295 | |
| 2349 | BIG BUSINESS5 | £ 130,392 | |
| 2350 | Big Butts | £ 10,275,296 | |
| 2351 | Big Cheese Corp. | £ 4,945,286 | |
| 2352 | Big Chuck | £ 34,661,921 | |
| 2353 | Big comapanies | £ 17,191,189 | |
| 2354 | Big Company | £ 4,775,472 | |
| 2355 | Big Data | £ 45,702,639 | |
| 2356 | Big Dawg Enterprises | £ 5,907,851 | |
| 2357 | Big Deal Co | £ 31,578 | |
| 2358 | Big Dill Records | £ 6,961,731 | |
| 2359 | Big Dirty | £ 65,056,917 | |
| 2360 | Big Dogg Holdings | £ 4,618,841 | |
| 2361 | Big Evy Holdings Ltd | £ 5,303,070 | |
| 2362 | Big Faces | £ 73,638,992 | |
| 2363 | Big Fat Bowg | £ 1,012,556 | |
| 2364 | Big Gonads | £ 1,528,193 | |
| 2365 | big guns | £ 421,561,697 | |
| 2366 | Big Guy Foods | £ 29,380,456 | |
| 2367 | Big Inc | £ 50,156,557 | |
| 2368 | Big Junk | £ 5,501,809 | |
| 2369 | Big Kaboom | £ 154,211,311 | |
| 2370 | Big Kahuna Burger | £ 276,128,519 | |
| 2371 | Big Kicks Halfway Inn | £ 41,325,337 | |
| 2372 | big man enterprise | £ 50,000 | |
| 2373 | big mikes place | £ 3,852,768 | |
| 2374 | Big Mistake | £ 15,714,674 | |
| 2375 | Big Pharmaceuticals | £ 9,912,535 | |
| 2376 | Big Play Corp | £ 4,996,120 | |
| 2377 | Big Players | £ 22,862,827 | |
| 2378 | Big Plumbs Trading | £ 4,094,680 | |
| 2379 | Big Problems | £ 183,882,471 | |
| 2380 | Big Red | £ 5,504,451 | |
| 2381 | Big Rigs | £ 502,923,166 | |
| 2382 | Big Shot ENT | £ -5,825,449 | |
| 2383 | Big Spender | £ 59,796,597 | |
| 2384 | big swiss enterprises | £ 4,532,923 | |
| 2385 | Big Tilly Style | £ 64,373,987 | |
| 2386 | Big Titties | £ 68,549,095 | |
| 2387 | big trouble | £ 63,257,359 | |
| 2388 | Big Truck | £ 135,456,015 | |
| 2389 | Big Xtra is the best | £ 104,033,945 | |
| 2390 | biga booma | £ 76,855,471 | |
| 2391 | BigBadBoys | £ 1,535,290 | |
| 2392 | BigBallsInc | £ 17,201,272 | |
| 2393 | BigBangLtD | £ 3,152,293 | |
| 2394 | BigBertha | £ 2,223,780,734 | |
| 2395 | BigbigItalia | £ 2,051,359 | |
| 2396 | BigBitch | £ 1,481,628 | |
| 2397 | BigBoss INC | £ 10,288,154 | |
| 2398 | Bigbutts | £ 56,848,023 | |
| 2399 | bigbux | £ 1,995,482 | |
| 2400 | BigCo | £ 43,798 | |
