Cerillion’s BSS/OSS platform has become an important part of Sure’s telecoms operations, replacing legacy systems, improving billing efficiency and supporting customer service across both consumer and enterprise activities.
Sure selected Cerillion after a procurement process focused on three priorities: consolidating charging, billing and CRM into a convergent real-time platform, finding a supplier experienced in working with smaller organisations, and reducing the risks involved in migrating from existing systems and databases.
Cerillion plc (LON:CER) is a leading provider of billing, charging and customer management systems with more than 20 years’ experience delivering its solutions across a broad range of industries including the telecommunications, finance, utilities and transportation sectors.






































