Ontario Universities' Application Centre

The Ontario Universities' Application Centre (OUAC; French: Centre de demande d’admission aux universités de l’Ontario) is a non-profit organization based in Guelph that processes online applications for admission to universities in Ontario, Canada. It was founded in 1971 by the Council of Ontario Universities and the Ontario Universities' Council on Admissions, to reduce the duplication and costs involved in processing applications.

Source: Wikipedia — Ontario Universities' Application Centre (CC BY-SA 4.0)