Biaas has, for over thirteen years, been helping telecom operators manage fraud, increase revenues, reduce costs, and assure billing completeness and accuracy. Biaas is the sole provider of GNRM (Global Number Range Management) and FNRM (Fraud Number Range Management) databases. Biaas offer a unique blend of data and expert consultancy, and work with some of the world’s leading telecommunications companies, including BT, MTN, Colt, Vodafone Ziggo, Lebara, Telenet, EE, and Virgin Media.