Group
- Kenzer & Company3
- Kettle of Fish Productions13
- Knight Owl Gaming8
- Knights of Lost Teddy Bear3
- Kobold Press13
- Konami Digital Entertainment, Inc.108
- La Montagnard Inc5
- Lafayette Gaming Simulations4
- Lange Games1
- Left Justified Studio6
- Legacy Game Systems, LLC28
- Legend of the Shining Jewel34
- Legendary Gamers8
- Legendary Realms Terrain4
- Legion of Heroes19
- Level 99 Games1
- Lewis Pulsipher4
- Lighter Thieves1
- Linchipper Enterprises5
- Liquid Car Productions4