DiC was a film and television production company founded in France in 1971. Specializing in (mostly) animated programs for children, (mostly) based on pre-existing properties. Their notable output included:
Heathcliff and the Cadillac Cats
Care Bears (early episodes, the later ones were done by Nelvana)
New Kids On the Block
Dennis the Menace
The Real Ghostbusters
Sailor Moon (dubbed the first two seasons, the third and fourth were done by Cloverway)
The Adventures of Sonic The Hedgehog, Sonic SatAM, and Sonic Underground
Bill and Ted's Excellent Adventures (second season)
The New Archies and Archie's Weird Mysteries
The Super Mario Bros. Super Show
The initials stood for Diffusion, Information et Communicatio, but most fans jokingly said it stood for Do It Cheaply!, due to their assembly line style of animation, which dominated kids TV in 80s and 90s.
In 2008, the company was acquired by The Cookie Jar Group formally Cinar, which was acquired by DHX media in 2012.