Group
- MomentumVolsk2
- Monkey House Games2
- Monte Cook2
- Moon Rock Games2
- Moonlit Moor Games2
- Morning2
- Morrigan Press Inc.2
- Morris-Butler House Museum2
- Mount Tiki Games2
- Mystic Eye Games2
- Mythicos Studios2
- Mythintentions LLC2
- Mythos Busters Podcast2
- NASCRAG/TSR, Inc2
- NC Triad Gamers2
- NOW Media Group, Inc.2
- NW Indiana Boardgamers Association2
- NWIBGA2
- Nat21 Adventures2
- Nathaniel Ragatz2