Companies

• Markus Persson
• Markus Pristovsek
• Marmalade
• Marmalade Game Studio
• Marron
• Martech
• Martin Bryant
• Marti Wong
• Marubeni
• Marvel Comics
• Marvel Entertainment
• Marvelous
• Marvelous Entertainment
• Marvin Glass and Associates
• Masaya
• Maschinen-Mensch
• Masque Publishing
• Massachusetts Bay Transportation Authority
• Massachusetts Institute of Technology
• MassHive Media
• Massive Development
• Massive Entertainment
• Massive Miniteam
• Massive Monster
• Massive Work Studio
• Mass Media Inc.
• Masterbrain Bytes
• mastercode studio
• masterpiece
• Mastertronic