Gabby Dizon is the co-founder of Yield Guild Games, a gaming guild that brings players together to earn via blockchain-based economies, and CEO of Altitude Games, a Manila-based mobile and blockchain game developer. Formerly, he was chairman and co-founder of Alto.io, a blockchain game platform. Gabby helped pioneer the Philippine game industry as part of the team that released the first Filipino-made game in 2003, is a founding board member of the Blockchain Game Alliance, and is founding president of the Game Developers Association of the Philippines.