| EA Los Angeles |
| EA Montreal |
| EA Phenomic |
| EA Redwood Shores |
| EA Seattle |
| EA Sports |
| EA Tiburon |
| EA United Kingdom |
| Eat Sleep Play |
| Eden Games |
| Eden Industries |
| Edge of Reality |
| Egosoft |
| Eidos Interactive |
| Eidos Montreal |
| Eighting |
| Eko Software |
| Electronic Arts |
| Empire Interactive |
| Emurasoft |
| Encore |
| Enigma Software |
| Enlight |
| Ensemble Studios |
| EON Digital Entertainment |
| Epic Games |
| Epicenter Studios |
| Epos |
| Ertain |
| Etranges Libellules |
| Eugen Systems |
| Eurocom Entertainment |
| Eutechnyx |
| Evolution Studios |
| Evolved Games |
| Examu |
| Excalibur Publishing |
| Exient Entertainment |
| Factor 5 |
| FAKT Software GmbH |
| Falcom |
| Fall Line Studios |
| Farmind, Inc. |
| FarSight Studios |
| FASA Studio |
| Feelplus |
| Firaxis Games |
| FireFly Studios |
| Fireglow Games |
| First Person Plural |
| Fishtank Interactive |
| Flagship Studios |
| Flying Lab Software |
| Focus Home Interactive |
| Foundation 9 Entertainment |
| Fountainhead Entertainment |
| Free Radical Design |
| Freeform Interactive |
| FreeStyleGames |
| Freeverse |
