SIGOS
TelecommunicationsBavaria, Germany51-200 Employees
SIGOS is a telecommunications company headquartered in Nuremberg, Bavaria, with offices in Belgium, Singapore, and the United States and a partner network that spans more than 60 locations worldwide. Its portfolio centers on testing, monitoring, tracing, and reporting across the mobile industry value chain, anchored by SITE, a test system designed to integrate into existing networks from radio access to core to assess performance. The company’s solutions quantify Quality of Service and Quality of Experience from the end-user perspective for operators, OTT providers, carriers, regulators, and enterprise customers. The offerings include Revenue Assurance to verify tariffs and detect billing leakage, Roaming and Interconnect supported by a roaming infrastructure connected to networks in hundreds of countries, and Fraud Management with TÜV SÜD BABT certification. It also provides App Experience testing and monitoring with a broad device bank for current iOS and Android devices.