AGF Management Customer Service Phone Numbers Customer service: 1-800-268-8583 AGF Harmony: 1-800-387-2563 AGF Securities (Canada) Limited: 1-877-205-6530   AGF Management Headquarters Info, Email, Phone number, Website and live chat Information Industry: Investment Management Founded: 1957 Headquarters: Toronto, Canada   If you searching for AGF Management Customer Service Number, you are at the right place. In this post, we have