Companies
- Dinosaur Polo Club
- Discord
- Disney Interactive
- Disney Interactive Studios
- Disruptive Games
- Dlala Studios
- Dong Nguye
- DONTNOD Entertainment
- DotEmu
- Double Eleven
- Double Fine Productions
- Double Helix Games
- Dovetail Games
- Dragami Games
- DreadXP
- DrinkBox Studios
- Drop Bear Bytes
- dtp entertainment
- E-Line Media
- EA
- EA Canada
- EA DICE
- EA Games
- EA Mobile
- EA Originals