Welcome to the Southern Georgian Bay Chamber of Commerce for the Towns of Midland and Penetanguishene, and the Townships of Tiny and Tay. The Southern Georgian Bay Chamber of Commerce is a non-profit organization that represents a wide range of businesses and community interests. We are committed to our community, encouraging its tourism and promoting business opportunities. As a member, your business would receive a number of benefits, which would include: business recognition and promotions; networking and communication with other business members; a one-stop information source; advertising opportunities; and discounts.