Companies
- Ikea
- Indie Boards & Cards
- Indie Game Developer Network
- Indiegogo
- Inside the Box
- Inside the Box Board Games
- Inside Up Games
- Ion Game Design
- Itch.io
- Itten
- IV Games
- Jackbox Games
- Jagex Games Studio
- Japanime Games
- Joey Games
- Kadokawa Games
- Kess Entertainment
- Keymaster Games
- Kickstarter
- Kids Table Board Gaming
- Kingdom Death
- Kitfox Games
- Klei Entertainment
- Kobold Press
- Kolossal Games
- Konami
- Konami Digital Entertainment
- Korea Boardgames Co
- KOSMOS
- Larian Studios
- Le Scorpion Masqué
- League of Geeks
- Leder Games
- Legend Story Studios
- Legendary Games
- Legendary Pictures
- Level 99 Games
- Leyline Press
- Libellud
- Lionsgate
- Lionsgate Games
- Lionwing Publishing
- Lucky Duck Games
- LudiCreations
- Maestro Media
- Magnetic Press Play
- Magpie Games
- Mantic Games
- Marvel
- Marvel Games
- Massif Press
- Matagot
- Mattel
- McDonald's
- Melsonian Arts Council
- Meta
- MetaZoo Games
- Microsoft
- Mighty Boards
- Mindclash Games
- Mirrorscape
- Modern Games
- Modiphius Entertainment
- Mojang
- Mondo Games
- Mongoose Publishing
- Monolith
- Monster Couch
- Monster Fight Club
- Monte Cook Games
- Moon Crab Games
- Mox Boarding House
- Mythic Games
- Naylor Games
- Netflix
- Next Move Games
- Niantic
- Nibcard
- Nickelodeon
- Nightfall Games
- Nintendo
- Noble Knight Games
- Northstar Game Studio
- NosyCats
- Oculus
- Oink Games
- One More Multiverse
- Onyx Path Publishing
- Orange Nebula
- Osprey Games
- Owlcat Games
- Paizo
- Panda Game Manufacturing
- Pandasaurus Games
- Pandion Games
- Para Bellum
- Paradox Interactive
- Paramount Pictures
- Pe Metawe Games
- Pegasus Spiele