SIGOS is the worldwide leader in active testing and Fraud Detection of telecommunication networks and services. The solutions enable operators, OTT, content providers, carriers and regulators to fully understand Quality of Service and Experience from an end-user perspective.

The SITE test system supports proactive testing across all technologies and network infrastructures. GlobalRoamer, the world’s largest roaming testing platform, provides access to over 790 networks in 210 countries. Fraud Detection and Revenue Assurance conclude the innovative and market leading portfolio.

SIGOS today serves over 450 customers in more than 150 countries worldwide, including most top 100 network operators.