The corporate entity is Chapters.
Chapters operates three major brand names.
These tend to be located in shopping malls. Chapters has its own nation-wide distribution operation based near Toronto. Etobicoke is a suburb of Toronto. A phone call should produce a current list of buyers. This could be a very good way of introducing your titles to the Canadian market since the buying is handled by a different group of people and web site bookstores are not constrained by shelf space and like to offer as many titles as possible.