The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10301 | Having an Affair | £ 2,434,511 | |
| 10302 | Having Fun | £ 79,572,863 | |
| 10303 | Having to Think | £ 82,220,672 | |
| 10304 | havning two | £ 4,341,555,386 | |
| 10305 | Havoc | £ 137,020,900 | |
| 10306 | Havok | £ 0 | |
| 10307 | Haw Par Villa | £ 110,965,188 | |
| 10308 | Hawaii | £ 54,211,494 | |
| 10309 | Hawaiian Pizza | £ 246,934,813 | |
| 10310 | Hawk | £ 445,593,927 | |
| 10311 | Hawk Tuah | £ 1,351,094 | |
| 10312 | Hawk Wing | £ 1,457,816,506 | |
| 10313 | Hawksmoor Seven Dials | £ 311,380,807 | |
| 10314 | Hawkstone | £ 45,498,859 | |
| 10315 | Haxx Corp | £ -3,440,255 | |
| 10316 | Haxx inc | £ -14,065,440 | |
| 10317 | Haxx Industries | £ 1,126,833 | |
| 10318 | Haxx ltd | £ -3,784,724 | |
| 10319 | Hay | £ 745,519,358 | |
| 10320 | Hayao Miyazaki | £ 452,363,841 | |
| 10321 | Hayfever Season | £ 8,732,895 | |
| 10322 | Haynes Bros. | £ 65,751,489 | |
| 10323 | Haywards | £ 536,300 | |
| 10324 | Hazard County | £ 9,161,049 | |
| 10325 | Hazel | £ 451,382,970 | |
| 10326 | Hazen LTD | £ 15,882,084 | |
| 10327 | Hazen PLC | £ 16,026,634 | |
| 10328 | Hazencom | £ 4,912,904 | |
| 10329 | Hazencorps | £ 10,436,407 | |
| 10330 | Hazendyne | £ 4,697,076 | |
| 10331 | Hazenlever | £ 15,517,254 | |
| 10332 | Hazenron | £ 17,351,980 | |
| 10333 | Hazzard | £ 6,234,311 | |
| 10334 | Hazzard County | £ 226,945,899 | |
| 10335 | HB Empire | £ 5,504,990 | |
| 10336 | HB Fash | £ 536,102,994 | |
| 10337 | HBLabs | £ 6,462,040 | |
| 10338 | hblgbhbh | £ 1,456,581 | |
| 10339 | HBO | £ 671,867 | |
| 10340 | HDB Inc | £ 71,947,622 | |
| 10341 | He1ghts | £ 50,887,109 | |
| 10342 | Head | £ 1,395,140,443 | |
| 10343 | Head Hunter | £ 14,664,116 | |
| 10344 | Head Trauma | £ 11,033,277 | |
| 10345 | Headphones | £ 865,905,949 | |
| 10346 | headpones | £ 46,262,763 | |
| 10347 | Healing | £ 242,406,475 | |
| 10348 | Health | £ 406,886,167 | |
| 10349 | Health and Safety Laws | £ 147,138,366 | |
| 10350 | Hearbuilder | £ 83,796,365 | |
| 10351 | Heard Of Me | £ 406,942,164 | |
| 10352 | Hearing | £ 2,542,638,781 | |
| 10353 | Hearn and Co | £ 38,324 | |
| 10354 | Heart | £ 1,144,487,499 | |
| 10355 | Heart Industries | £ 1,142,052,750 | |
| 10356 | Heart of Darkness | £ -85,126 | |
| 10357 | Heartbreak Ridge | £ 52,200,333 | |
| 10358 | Heartbreakers | £ 25,160,747 | |
| 10359 | Hearthstone Battleground | £ 5,943,695 | |
| 10360 | Hearts | £ 3,078,558 | |
| 10361 | HeartsCorp | £ 9,073,961 | |
| 10362 | Heartz | £ 127,907,896 | |
| 10363 | Heat | £ 41,073,219 | |
| 10364 | Heath | £ 4,384,200 | |
| 10365 | Heathrow Airport | £ 4,960,220 | |
| 10366 | heaven | £ 9,360,539 | |
| 10367 | Heaven Inc | £ 3,044,553,863 | |
| 10368 | Heaven Pte Ltd | £ 28,156,236 | |
| 10369 | Heaven Scent | £ 1,082,204,715 | |
| 10370 | Heavenat Group | £ 5,214,535 | |
| 10371 | Heavenly Pte Ltd | £ 18,167,284 | |
| 10372 | Heavens Above | £ 5,502,634 | |
| 10373 | Heavens Companies | £ 49,864,251 | |
| 10374 | Heavens Fence | £ 4,495,914 | |
| 10375 | Heavensward | £ 82,440,934 | |
| 10376 | Heavy | £ 712,634,393 | |
| 10377 | Heavy Baws | £ 115,660,510 | |
| 10378 | Heavy Love | £ 1,649,366 | |
| 10379 | Heavy Metal Pirates | £ 85,662,722 | |
| 10380 | Heavy Water | £ 103,646,016 | |
| 10381 | hedgehogs in parliament | £ 121,164,251 | |
| 10382 | Hedonism | £ 39,732,291 | |
| 10383 | Heffer Head Inc. | £ 100,188,862 | |
| 10384 | hehehe | £ 5,500,461 | |
| 10385 | Hehepwned INC | £ -13,299,103 | |
| 10386 | Heights | £ 96,077,096 | |
| 10387 | heights bound | £ 24,224,150 | |
| 10388 | HeII | £ 8,425,862 | |
| 10389 | HeIIraiser | £ 697,649,618 | |
| 10390 | Heinz | £ 67,479,515 | |
| 10391 | Heisenberg | £ 27,266,853 | |
| 10392 | Heisenberg Corp | £ 1,043 | |
| 10393 | Heisenberg Enterprise | £ 359,970,235 | |
| 10394 | heisenberg industries | £ 10,855,460 | |
| 10395 | Hel | £ 5,501,921 | |
| 10396 | Helen | £ 83,715,109 | |
| 10397 | Helheim | £ 1,131,403 | |
| 10398 | Heliocentrism | £ 1,809,572,138 | |
| 10399 | Helix | £ 61,769,162 | |
| 10400 | Hell | £ 13,578,792 | |
