Neustar is a global technology company that connects people and devices across networks. It handles over 1 billion voice calls, 5 billion text messages, and 14 billion DNS queries daily. Neustar has 900 employees across 8 global offices and 170 network nodes, with $500 million in annual revenue. The document describes several of Neustar's services, including local number portability, domain name resolution, registry services, mobile barcodes, web analytics, telecommunications for the hearing impaired, mobile donations, and cross-device entertainment access.