HubToonz

HubToonz is a 24-hour cable/satellite channel co-owned by Turner Broadcasting Europe Limited and AMC Networks International Central Europe. It was launched on January 8, 2015 and it airs cartoons from Cartoon Network, Boomerang, Minimax and The Hub (now Discovery Family).

2013-2014 (prelaunch)
This logo can be seen on Trademarkia.