Subex Limited
TelecommunicationsFlorida, United States51-200 Employees
Subex Limited is a mid-sized telecommunications company based in Lake Suzy, Florida, United States. It focuses on business assurance and fraud management for telecom operators, leveraging AI-enabled solutions. These capabilities are intended to support operator reliability and protect revenue. The company has been recognized in Gartner's Magic Quadrant for AI in CSP Customer and CSP Business Operations in 2024 and 2025, reflecting its AI-focused offerings for the telecom sector. A notable development is the July 2025 launch of FraudZap, an AI-powered fraud detection platform designed to help telecom operators address evolving fraud with speed and agility. Earlier, Subex partnered with Reliance Industries in August 2022 to develop HyperSense, an AI orchestration platform intended to enable closed-loop network automation, product performance, and customer experience analytics.