The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 1301 | abcde | £ 121,065,141 | |
| 1302 | abcdef | £ 50,000 | |
| 1303 | AbcdefghijklmnopqrstuvwX | £ 366,274,561 | |
| 1304 | Aberdeen | £ 88,459,381 | |
| 1305 | Aberdeen Harbour | £ 356,097,694 | |
| 1306 | Aberfeldy | £ 390,068,643 | |
| 1307 | aberllanhari | £ 5,485,888 | |
| 1308 | Abigail Whistler | £ 2,362,184,479 | |
| 1309 | Ability | £ 32,672,776 | |
| 1310 | Able Bodied | £ 1,326,752,326 | |
| 1311 | Aboard | £ 5,157,145 | |
| 1312 | Abominations | £ 220,888,900 | |
| 1313 | Abort. Retry. Fail. | £ 288,426,577 | |
| 1314 | About 30 Ninjas | £ 50,000 | |
| 1315 | About Bruno | £ 2,848,898 | |
| 1316 | above your weight | £ 245,394,086 | |
| 1317 | AboveTheRadar | £ 859,592 | |
| 1318 | Abraham | £ 280,507,438 | |
| 1319 | Abraxas | £ -635,639 | |
| 1320 | Absinth | £ 7,896,074 | |
| 1321 | Absinthe | £ 18,107,554 | |
| 1322 | Absolute Beginner | £ 20,789,659 | |
| 1323 | Absolute Locksmiths | £ 2,211,027 | |
| 1324 | Absolute zero | £ 150,230,207 | |
| 1325 | Absolutely Nothing | £ 24,173,125 | |
| 1326 | Absolution | £ 281,996,700 | |
| 1327 | Absurdity | £ -15,777,502 | |
| 1328 | Abuse | £ 530,716,553 | |
| 1329 | Abyssal Tide Consortium | £ 4,575,672 | |
| 1330 | AC DC | £ 83,294,493 | |
| 1331 | AC Enterprise | £ 5,541,257 | |
| 1332 | ac1 | £ 15,934,996 | |
| 1333 | ac2 | £ 194,769 | |
| 1334 | Acacia | £ 2,678,274,670 | |
| 1335 | Academi | £ 1,575,453 | |
| 1336 | Academy Award of Merit | £ 53,893,648 | |
| 1337 | Academy Awards | £ 224,700,101 | |
| 1338 | Acadia | £ 58,397,719 | |
| 1339 | ACCA LARENTIA | £ 192,805,808 | |
| 1340 | Acceleration | £ 270,453,452 | |
| 1341 | Accepted | £ 51,259,170 | |
| 1342 | Access | £ 171,961,607 | |
| 1343 | Accessibility | £ 49,246,863 | |
| 1344 | accident | £ 14,815,565 | |
| 1345 | Accidental Pregnancy | £ 69,833,861 | |
| 1346 | Accipiter Industries | £ 5,863,288 | |
| 1347 | Accomplished | £ 79,904,746 | |
| 1348 | Accomplishment | £ 68,234,767 | |
| 1349 | Account | £ 101,802,268 | |
| 1350 | accounting | £ 651,918,847 | |
| 1351 | Accounts Receivable | £ 33,961,149 | |
| 1352 | accredited | £ 544,232 | |
| 1353 | Accursed Realms | £ 60,460,235 | |
| 1354 | AccuWeather | £ 14,987,721 | |
| 1355 | ACDC | £ 5,379,808 | |
| 1356 | Ace | £ 240,863,347 | |
| 1357 | Ace Chemicals | £ 50,000 | |
| 1358 | Ace Enterprise | £ 7,900,293 | |
| 1359 | Ace Inc | £ 10,041,228 | |
| 1360 | ACER | £ 23,860,895 | |
| 1361 | Aces | £ 20,364,659 | |
| 1362 | aces high | £ 8,811,168 | |
| 1363 | Acetylic | £ 38,695,432 | |
| 1364 | Ach | £ 551,881 | |
| 1365 | Aches and Pains | £ 89,352,535 | |
| 1366 | Achievements | £ 8,970,536 | |
| 1367 | Achilles | £ 3,099,850,532 | |
| 1368 | Achoo | £ 1,508,186 | |
| 1369 | Acid | £ 41,320,395 | |
| 1370 | Acid Burn Inc. | £ 41,472,183 | |
| 1371 | Acid Burn Industries | £ 22,173,762 | |
| 1372 | Acid Leak | £ 15,820,310 | |
| 1373 | ACJC | £ 82,839,113 | |
| 1374 | ACJC1 | £ 47,277,043 | |
| 1375 | ACJC2 | £ 66,745,002 | |
| 1376 | ackattack | £ 3,489,893 | |
| 1377 | Ackergill Tower | £ 1,198,751,555 | |
| 1378 | Acknowledge me | £ 34,743,357 | |
| 1379 | ACME | £ 843,007 | |
| 1380 | Acme Chemical | £ 6,646,234 | |
| 1381 | Acme Inc. | £ -5,717 | |
| 1382 | AcmeCorp | £ 209,773,331 | |
| 1383 | AcmeCorp2 | £ 198,806,780 | |
| 1384 | AcmeCorp3 | £ 79,740,541 | |
| 1385 | acompany | £ 139,155,524 | |
| 1386 | Acomplishments | £ 51,854,927 | |
| 1387 | Acorns | £ 486,956,472 | |
| 1388 | AcquireOz Inc. | £ 4,533,657 | |
| 1389 | Acquisition | £ 52,207,822 | |
| 1390 | Acquisitional Inc. | £ 4,647,616 | |
| 1391 | Acquisitions | £ 504,548,283 | |
| 1392 | Acrylinox | £ 770,093 | |
| 1393 | Act 1 | £ 276,769,760 | |
| 1394 | Act 2 | £ 238,237,026 | |
| 1395 | Act 3 | £ 226,689,650 | |
| 1396 | Acta Non Verba | £ 873,372,829 | |
| 1397 | Action | £ 127,424,856 | |
| 1398 | Active | £ 193,357,980 | |
| 1399 | Active Transport | £ 12,428,990 | |
| 1400 | Activities | £ 101,425,015 | |
