Subex applies AI to telecom revenue assurance, fraud management and analytics, protecting operator margins at scale.
Subex built its reputation in revenue assurance — finding and preventing leakage across billing and mediation — and expanded into fraud management, network analytics and business assurance. Its AI models detect subscription fraud, Wangiri and SIM box abuse as well as subtle revenue anomalies.
Serving operators in over a hundred countries, Subex combines telecom data expertise with machine-learning detection tuned to fraud patterns that evolve quickly. For operators, the value is measurable: recovered revenue, prevented fraud losses and cleaner business operations.
Telecom fraud and revenue leakage are persistent, quantifiable drains on margins: subscription fraud, SIM box bypass, Wangiri callbacks and billing errors each cost operators real money every quarter. Subex’s AI models are trained on telecom-specific fraud typologies and revenue flows, detecting anomalies that rules miss and adapting as schemes evolve. Revenue assurance extends the discipline across mediation, rating and billing, reconciling records to find leakage before it compounds. Operating across emerging and mature markets, Subex has seen fraud patterns diversify, which strengthens its detection libraries. For operators, the business case is direct: recovered revenue and prevented losses typically justify the program, and managed services lower the internal capability bar.
Prevention compounds: as schemes are detected and closed, leakage shrinks and fraud migration is tracked, keeping the protection relevant as attackers adapt — a continuous discipline rather than a one-off cleanup exercise.
What separates durable analytics platforms from dashboards is operational fit — clean data pipelines, domain-specific models, and outputs that land inside the workflows where decisions are actually made rather than in reports nobody acts on.
Subex is licensed through enterprise agreements scoped to modules and network scale.
Telecom operators protecting revenue and fighting fraud across complex service portfolios. Also relevant to revenue assurance and fraud units quantifying and recovering leakage across the revenue chain, and to finance leaders tracking margin protection.
No self-serve tier; commercial engagement is enterprise-based.
Subex integrates with operator mediation, billing and data platforms per deployment.
Compared with general fraud platforms, Subex is telecom-specific, trading cross-industry breadth for fraud typology depth.