December 28, 2007 - Keystone Insurance Services, Inc. announced its grand opening in Northwest Austin to serve clients’ business and personal insurance needs. “We are a client-focused company; and we never forget it,” said Nader Mdeway, the President and CEO of Keystone Insurance Services, Inc. “Providing superior insurance services is truly our main objective. We found that in order to do this we must create an independent agency and we are very pleased with the outcome.”