The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9301 | GAO SUB 1 | £ 5,507,053 | |
| 9302 | GAO SUB 2 | £ 5,500,858 | |
| 9303 | GAO SUB 3 | £ 5,501,916 | |
| 9304 | GAO SUB 4 | £ 5,961,976 | |
| 9305 | Gap | £ 737,975,256 | |
| 9306 | Gaphia | £ 15,720,020 | |
| 9307 | Garbage | £ 5,504,205 | |
| 9308 | garden | £ 50,000 | |
| 9309 | Garden City | £ 872,579,119 | |
| 9310 | Garden Products | £ 46,570,792 | |
| 9311 | gardener | £ 50,000 | |
| 9312 | Gardens | £ 3,513,952 | |
| 9313 | garfield rd mafia | £ 11,748,851 | |
| 9314 | Gargoyles | £ 340,040,177 | |
| 9315 | Garlic | £ 419,903 | |
| 9316 | Garlic Bread | £ 62,869,463 | |
| 9317 | Garlic Chilli | £ 100,114,519 | |
| 9318 | Garnswllt | £ 9,842,646 | |
| 9319 | Garrett.CO | £ 50,000 | |
| 9320 | Garth | £ 36,906,660 | |
| 9321 | Garth Industries 14 | £ 149,750,288 | |
| 9322 | Garth Industries1 | £ 35,683,330 | |
| 9323 | Garth Industries10 | £ 855,886,212 | |
| 9324 | Garth Industries11 | £ 669,549,729 | |
| 9325 | Garth Industries12 | £ 785,750,669 | |
| 9326 | Garth Industries13 | £ 361,642,609 | |
| 9327 | Garth Industries15 | £ 191,556,592 | |
| 9328 | Garth Industries2 | £ 44,061,893 | |
| 9329 | Garth Industries3 | £ 21,211,151 | |
| 9330 | Garth industries4 | £ 1,101,141,338 | |
| 9331 | Garth Industries5 | £ 1,277,861,362 | |
| 9332 | Garth Industries6 | £ 1,313,672,098 | |
| 9333 | Garth Industries7 | £ 30,022,266 | |
| 9334 | Garth Industries8 | £ 94,285,832 | |
| 9335 | Garth industries9 | £ 961,474,088 | |
| 9336 | Garth World Wide | £ 73,697,909 | |
| 9337 | Gary Seto Inc | £ 359,362,122 | |
| 9338 | Gary.Seto Inc. | £ 762,642,730 | |
| 9339 | Gas | £ 76,668,987 | |
| 9340 | GAS Enterprises Inc. | £ 5,350,979 | |
| 9341 | Gas fired | £ 40,987,666 | |
| 9342 | Gas Monkey Garage | £ 53,872,611 | |
| 9343 | Gases | £ 412,292,275 | |
| 9344 | gasoline | £ 6,012,032 | |
| 9345 | Gastech | £ 150,923 | |
| 9346 | Gastronomy | £ 53,166,205 | |
| 9347 | Gate67 | £ 113,653,520 | |
| 9348 | Gatekeeper | £ 301,172,209 | |
| 9349 | gates | £ 9,950,328 | |
| 9350 | Gateway Timeout | £ 133,628,717 | |
| 9351 | Gatorade | £ 263,097,087 | |
| 9352 | Gatorade Blue | £ 127,528,091 | |
| 9353 | gatorpazzInc | £ 50,000 | |
| 9354 | Gatwick Aiurport | £ 9,313,982 | |
| 9355 | gaugeinc | £ 1,741,622 | |
| 9356 | Gaul | £ 5,701,174 | |
| 9357 | Gautam Adani Pte Ltd | £ 192,351,623 | |
| 9358 | Gautama | £ 59,678,430 | |
| 9359 | Gav | £ 207,508,152 | |
| 9360 | Gav1 | £ 134,457,740 | |
| 9361 | Gav10 | £ 137,119,328 | |
| 9362 | Gav11 | £ 174,971,645 | |
| 9363 | Gav12 | £ 156,274,268 | |
| 9364 | Gav13 | £ 161,199,685 | |
| 9365 | Gav14 | £ 116,668,487 | |
| 9366 | Gav15 | £ 131,238,284 | |
| 9367 | Gav2 | £ 135,966,860 | |
| 9368 | Gav3 | £ 174,809,103 | |
| 9369 | Gav4 | £ 137,681,021 | |
| 9370 | Gav5 | £ 118,938,637 | |
| 9371 | Gav6 | £ 114,030,176 | |
| 9372 | Gav7 | £ 157,287,574 | |
| 9373 | Gav8 | £ 174,880,204 | |
| 9374 | Gav9 | £ 117,840,664 | |
| 9375 | gavania | £ 111,461,257 | |
| 9376 | Gaviscon | £ 96,706,332 | |
| 9377 | gavnia | £ 267,938,921 | |
| 9378 | Gavrilo Princip | £ 1,005,011,890 | |
| 9379 | Gavster | £ 4,536,423 | |
| 9380 | Gavwar Inc | £ 1,180,734 | |
| 9381 | Gavwar Ink | £ 4,434,055 | |
| 9382 | Gawd | £ 50,000 | |
| 9383 | Gay Bears | £ 372,664 | |
| 9384 | Gay Tony | £ 161,166,093 | |
| 9385 | Gaylord Inc | £ 4,169,852 | |
| 9386 | Gaystone Brookes | £ 14,411,186 | |
| 9387 | Gazebocorp | £ -48,630,376 | |
| 9388 | Gazed | £ 50,000 | |
| 9389 | Gazprom | £ 2,206,590,463 | |
| 9390 | Gazzionaires | £ 804,966 | |
| 9391 | gbaypackers | £ 4,164,216 | |
| 9392 | GBMC | £ 4,423,248 | |
| 9393 | GCHQ | £ 619,113,262 | |
| 9394 | GCThree | £ 74,311,122 | |
| 9395 | gdgfdrgdf | £ 41,629 | |
| 9396 | GDK | £ 6,117,734 | |
| 9397 | gdking | £ -4,849,063 | |
| 9398 | Gears | £ 1,831,259,516 | |
| 9399 | Gears Of War | £ 38,584,329 | |
| 9400 | Geaux Tigers | £ 6,324,542 | |
