Changes of ownership have occurred since 1999, starting when Corus Entertainment was spun off from Shaw Communications (who had owned a stake of Télétoon through YTV) in 1999. In 2000, Western International Communications (who owned a stake of Télétoon through the Family Channel alongside Astral Media) sold its stake of Télétoon to Corus Entertainment. Corus, in the same year, acquired Nelvana, another company who own a stake of Télétoon. Due to a complain from the CRTC, Corus sold the stake to Astral Media in 2001. Through various acquisitions over the years, Cinar Films came to own a 20% stake, and Astral Media and Corus Entertainment each owned a 40% stake. In 2006, Cinar sold 10% of its stake of Teletoon to each of Astral and Corus, leading the two companies to each own 50% in Télétoon.