When Lucent discontinued their outside sales force and changed to Avaya, Sherry was honored to become an authorized Avaya business partner and established Sharco Technologies in 1992 Avaya Austin – Austin Business Phone Systems – Sharco Technologies Whether you need help deciding if it is time to replace your existing telephone system, integrate voice mail messaging, or simply move your telephone system to your new premises, our experienced sales team and expert technical staff are ready to partner with you to meet your communications goals Sherry has tremendous success in providing previous and new customers with customized solutions and services and with a team possessing over 50 years of experience, we at Sharco are confident that we can help you find the perfect solution to your telecommunications needs