The Chernin Group and AT&T formed the joint venture Otter Media in 2014, and Otter Media invested another US$22 million in Crunchyroll’s parent company Ellation in November 2015.
Fullscreen Media is a subsidiary of Otter Media, the digital holding company that operates Crunchyroll’s parent company Ellation, among other video services.
SC Digital Media, Sumitomo’s digital media content company, founded the AlphaBoat subsidiary in April, with American entertainment company Fullscreen Media also investing in AlphaBoat when it was founded.
Otter Media is co-owned by AT&T and the Chernin Group.