Avaya is a world leader in secure and reliable digital and IP Telephony communications systems, applications, and services focused entirely on serving the needs of businesses small to large. Its customers range from small businesses and nonprofit agencies to more than 90% of the companies in the Fortune 500 as well as the US Government.

Avaya designs, builds, deploys, and manages reliable, secure communications networks that facilitate customer relationships, enhance productivity, and maximize profitability. With a strong reputation for product quality and technological innovation, Avaya is one of the oldest telephony manufacturing companies in the world, tracing its history back to Lucent Technologies, and the original AT&T Bell Labs.

SCI is a certified Avaya Business Partner, and offers the following Avaya voice products: