Credit Union of Ghana Revenue Authority to support its members financially The Commissioner General of the Ghana Revenue Authority, George Blankson says it is imperative for the Credit Union of the authority to support its members financially in terms of acquisition of loans and other emergencies. This will impact positively on workers productivity and also ease pressure associated with financial constraints. Mr. Blankson said this at the 8th Annual General Meeting of the Ghana Revenue Authority Co-operative Credit Union in Accra.. GBC