Canadian Heraldic Authority

The Canadian Heraldic Authority (CHA; French: Autorité héraldique du Canada) is part of the Canadian honours system under the Canadian monarch, whose authority is exercised by the Governor General of Canada. The authority is responsible for the creation and granting of new coats of arms (armorial bearings), flags, and badges for Canadian citizens, government agencies, municipal, civic and other corporate bodies.

Source: Wikipedia — Canadian Heraldic Authority (CC BY-SA 4.0)