DEVELOPERS
- Wahoo Studios
- Wanadoo
- Wanadoo / Visual Impact Productions
- Warashi
- Warp
- Warthog
- Warthog PLC
- Waterman Design
- Watermelon Development
- Watoson Team
- Wave
- WaveQuest
- WayForward
- We Net
- Webfoot Technologies
- West One
- Western Technologies, Inc.
- Westone
- Westwood Associates
- Westwood Studios
- Wheelhaus
- Whiteboard
- Whoopee Camp
- Wildfire Studios
- Wildfire Studios Pty., Ltd
- Will
- Williams
- Winds
- Winky Soft
- WinkySoft
- Wisdom Tree
- WizardSoft
- WizardWorks
- WJS Design
- Wolf Team
- Wolfteam
- WorkJam
- Wow Entertainment
- WXP