DEVELOPERS
- E.O. Imagination
- E's
- E3 Staff
- EA Canada
- EA Games
- EA Redwood Shores
- Ea / Roman-Tech
- EA Sports
- EA Tiburon
- Ea / Yukito Products
- Earthly Production
- Earthly Soft
- EastPoint
- Eastridge Technology
- Eclipse Entertainment
- Eclipse Software
- Ed Magnin and Associates
- Edelweiss Medienwerkst
- Edelweiss Medienwerkstatt
- Eden Entertainment Software
- Eden Studios
- Eden Studios / Étrange Libellules
- Edge Computers
- Edge of Reality
- Eidetic
- Eidetic, Inc
- Eidos Interactive
- Eighting
- Eighting/Raizing
- EIM
- EJ
- Elcom
- Electric Dreams
- Electro Brain
- Electrocoin
- Electronic Arts
- Electronic Arts Victor
- Electronics Application
- Eleven (Japan)
- Elf
- Elite
- Elite Systems Ltd.
- Elite Systems Ltd. / Motivetime
- Elo Interactive
- Elo Interactive Media
- ELOI Productions
- ELS
- EMG
- Emotion
- Emotion, Inc
- Empire Interactive
- Empire Interactive, Inc
- Enigma Variations
- Enix
- Enix Corporation
- Enix / Produce!
- Enterbrain
- Epic MegaGames, Inc
- Epic Sony Record
- Epoch
- Epyx
- Equilibrium
- Ertain
- Escot
- Etona / FPS (Fujitsu Pasokon Systems) / Racdym
- Eurocom Developments
- Eurocom Developments Inc
- Eurocom Developments Ltd
- Eurocom Ent
- Eurocom Entertainment Software
- Eurocom Entertainment Software / Burst Studios
- Europress
- Eutechnyx
- Eutechnyx, Limited
- Evolution Entertaiment
- Exact
- Exact / Ultra
- Exact / Ultra / Sugar & Rockets
- Exe create
- Exient Entertainment
- Exit
- Exortus Inc
- Exrays
- Extended Play (EA Canada)
- Extended Play Productions