| Elmr | Developer | |
| Elmsoft | Publisher | |
| Elnuir | Developer | |
| Elo Interactive | Developer | |
| Elorginform | Developer | |
| Elowan | Developer | |
| Elowe | Developer | |
| Elric Murphy | Developer | |
| Elrobo | Developer | |
| Elrod | Developer | |
| Elsewhere | Developer | |
| Elsinore Multimedia | Developer | |
| Elsinore Multimedia Inc. | Developer | |
| Elson Embry | Publisher | |
| Elston Studios | Developer | |
| ElswhereStudios | Developer | |
| Eltucke | Developer | |
| Elushis | Developer | |
| Elusive Lollygaggers | Developer | |
| Elven Software Company | Publisher | |
| Elvendwarf | Developer | |
| Elvies | Developer | |
| ElvinLC | Developer | |
| Elwan | Developer | |
| Elyasck | Developer | |
| Elyon74 | Developer | |
| Em | Developer | |
| Em Baunton | Developer | |
| EmCannon | Developer | |
| EmInSpace | Developer | |
| EmSun | Developer | |
| Ema Hîrhui | Developer | |
| Emad | Developer | |
| Emanuel Montero | Developer | |
| Emanuele Feronato | Developer | |
| Emanvidmaker | Developer | |
| Emanzi | Developer | |
| Ember Lab | DeveloperPublisher | |
| EmberDev | Developer | |
| Emberfish | Developer | |
| Emberheart Games | Developer | |
| Embite | Developer | |
| Emdra | Developer | |
| Emenis | Developer | |
| Emerald City Software | Publisher | |
| Emerald Software | Developer | |
| Emerald Software (Damian Scattergood, Fran Heeran, Mark Cushen) | Developer | |
| Emerald Software (Fran Heeran, Bobby Healy, Jonathan Broggy, Mark Cushen) | Developer | |
| Emerald Softwave | Developer | |
| EmeraldStreak | Developer | |