The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17501 | Self Isolation | £ 26,060,162 | |
| 17502 | Self Satisfaction | £ 6,317,268 | |
| 17503 | Self-Discipline | £ 293,348,076 | |
| 17504 | SELF-IMPORTANCE | £ 37,411,149 | |
| 17505 | self-indulgence | £ 287,166,123 | |
| 17506 | selfplay | £ 1,150,175 | |
| 17507 | SelfPreservationSociety | £ -2,091,769 | |
| 17508 | Selke Inc. | £ 6,527 | |
| 17509 | Sellotape | £ 12,268,599 | |
| 17510 | sells Celery | £ 69,480,299 | |
| 17511 | Semper Fi | £ 94,570,133 | |
| 17512 | Sempre Fi | £ 112,805,041 | |
| 17513 | Sena Quina Papa | £ 305,787,627 | |
| 17514 | Senator | £ 121,477,024 | |
| 17515 | Send Me Location | £ 123,499,393 | |
| 17516 | Send Me To The Moon | £ 157,715,793 | |
| 17517 | Senior Squeaker | £ 44,020,032 | |
| 17518 | Sens Corporation | £ 605,938 | |
| 17519 | Sense and Sensibility | £ 216,272,095 | |
| 17520 | Sentinal | £ 105,136,050 | |
| 17521 | Sentinel Tech | £ 4,708,479 | |
| 17522 | Seoul | £ 55,078,576 | |
| 17523 | Separation | £ 49,304,197 | |
| 17524 | Seperation | £ 4,265,285 | |
| 17525 | Sephiroth | £ 14,015,784 | |
| 17526 | sEpOmZ Ltd | £ 10,627,648 | |
| 17527 | sEpOmZ Offshore Ltd | £ 16,743,267 | |
| 17528 | Sequester | £ 46,627,487 | |
| 17529 | Serated Edge | £ 6,021,958 | |
| 17530 | Serchlo holdings | £ 5,475,226 | |
| 17531 | Serendipity | £ 741,358,359 | |
| 17532 | Serenis | £ 5,507,893 | |
| 17533 | Serenis2 | £ 4,505,933 | |
| 17534 | Serenis3 | £ 5,506,105 | |
| 17535 | Serenity | £ 2,170,289 | |
| 17536 | Serenity Inc. | £ -24,434 | |
| 17537 | Serenity Now | £ 81,116,660 | |
| 17538 | SERFco | £ 64,334,624 | |
| 17539 | Sergeant Pillcock | £ 992,579,289 | |
| 17540 | Sergei Inc | £ 1,928,134 | |
| 17541 | Sergei Prokofiev | £ 525,370,503 | |
| 17542 | Sergio Kun Aguero | £ 809,555,767 | |
| 17543 | Serial Killers | £ 6,459,546 | |
| 17544 | Series Whatever | £ 158,236,870 | |
| 17545 | Serious Business | £ -1,182,619 | |
| 17546 | Serpent | £ 260,134,152 | |
| 17547 | Serpent XD1 | £ 15,851,857 | |
| 17548 | Serpent XD2 | £ 5,443,678 | |
| 17549 | Serpent XD3 | £ 4,763,894 | |
| 17550 | Service | £ 5,502,028 | |
| 17551 | Service Unavailable | £ 5,522,417 | |
| 17552 | Sesame Street | £ 446,764,447 | |
| 17553 | sesamstraat | £ 2,241,788 | |
| 17554 | Set | £ 21,601,683 | |
| 17555 | Set fire to u | £ 60,566,677 | |
| 17556 | Set me up | £ 156,806,093 | |
| 17557 | Set Up | £ 11,302,997 | |
| 17558 | SetSail | £ 245,223,130 | |
| 17559 | Settlement | £ -3,245,244 | |
| 17560 | Seven | £ 325,978,609 | |
| 17561 | Seven Deadly Sins | £ 582,156,717 | |
| 17562 | Seven Deuce Gaming | £ 67,134,968 | |
| 17563 | seven fc | £ 134,511,958 | |
| 17564 | seven inc | £ 95,268,083 | |
| 17565 | seven ltd | £ 59,114,953 | |
| 17566 | seven plc | £ 10,193,638 | |
| 17567 | seven psychopaths | £ 51,597,766 | |
| 17568 | Seven Sins LLC | £ 7,972,747 | |
| 17569 | Seven7 | £ 52,311,625 | |
| 17570 | Seventycentslitre | £ 40,234,383 | |
| 17571 | Severe Emergency | £ 83,923,601 | |
| 17572 | Seville | £ 795,535,770 | |
| 17573 | sewitogs | £ 24,637,830 | |
| 17574 | Sex | £ 205,742,200 | |
| 17575 | Sex Toys | £ 64,013,863 | |
| 17576 | Sexy Beasts | £ 50,000 | |
| 17577 | Sexy Hotel | £ 407,357 | |
| 17578 | sexy names | £ 168,553,949 | |
| 17579 | Sexyness | £ 454,709,117 | |
| 17580 | Sexyplc | £ 803,686,106 | |
| 17581 | SF1 | £ 6,993,224 | |
| 17582 | SF2 | £ 5,615,426 | |
| 17583 | SF3 | £ 3,240,740 | |
| 17584 | SF4 | £ 3,755,508 | |
| 17585 | SF5 | £ 1,311,679 | |
| 17586 | SF6 | £ 1,130,039 | |
| 17587 | SFA HOLDINGS | £ 5,500,193 | |
| 17588 | sfanzi | £ 349,564 | |
| 17589 | SFG | £ 113,380 | |
| 17590 | SfMfg | £ 4,155,412 | |
| 17591 | sfsdf | £ 50,000 | |
| 17592 | Shabba | £ 137,141 | |
| 17593 | Shaddap You Face | £ 15,750,183 | |
| 17594 | Shaddix Industries | £ 3,201,828 | |
| 17595 | SHADOW | £ 6,000 | |
| 17596 | Shadow Automotive | £ 7,150,352 | |
| 17597 | Shadow Bomber | £ 69,883 | |
| 17598 | Shadow Bombers | £ 121,159,344 | |
| 17599 | Shadow Bombing | £ 5,326,671 | |
| 17600 | Shadow Corporation | £ 460,087,286 | |
