An agreement on c redit rating was  signed with the Credit Rating Agency of Bangladesh Ltd in the Board Room of  Head Office, First Security Bank Ltd on March 13, 2008. Mr. A A M Zakaria Managing Director of First Security Bank Ltd and Dr. Masihur Rahman Managing Director of Credit Rating Agency of Bangladesh Ltd. signed the agreement on behalf of their respective organisations. High officials of both the organisations were also present at the time of signing ceremony.