Subex Limited

Subex is a telecom AI solutions company enabling Communications Service Providers (CSPs) across the globe to deliver connected experiences to their customers. Founded in 1994, Subex brings over 30 years of expertise in helping CSPs maximize revenue and profitability. With strong expertise in business optimization and analytics, Subex is at the forefront of leveraging AI to build intelligent connected ecosystems for its customers.

Anchored in its brand ethos of Fearless, Seamless, and Fraud-Free, Subex helps operators manage risks, ensure frictionless operations through AI-led automation, and safeguard trust across every interaction. Its award-winning portfolio spans Business Assurance, Fraud Management, and Partner Ecosystem Management, enabling CSPs to mitigate revenue leakage, combat emerging fraud, and strengthen partner settlements in an AI-native environment. Subex provides Managed Services & Business Consulting. Today, Subex powers over 300 installations across 100+ countries.