ETIS is a membership organization that brings together major European telecommunications providers to share knowledge on key ICT issues. Its mission is to help members improve business performance through personal information exchange on effective ICT use. ETIS aims to be the top platform for sharing telco knowledge. Unlike other industry groups, ETIS members share real-world experiences beyond theoretical models. It was founded in 1991 and represents 31 telecom providers, with total revenue of over 274 billion euro. ETIS facilitates working groups, surveys, events and knowledge sharing to benefit members.