Powering Global Communications
Enterprise-grade SIP switching infrastructure trusted by carriers worldwide
Engineering Excellence at Scale
As pioneers in SIP switching technology, we deliver high-performance, carrier-grade infrastructure that powers modern telecommunications networks worldwide. Our platform combines robust call routing capabilities with advanced protocol handling to ensure seamless connectivity across diverse network environments.
Industry-leading reliability with redundant infrastructure
Expert engineers available around the clock
Strategic POPs across all major markets
Our Core Expertise
Built by engineers, for engineers
Engineering Excellence
Our engineering team consists of SIP protocol experts, network architects, and software developers who continuously enhance our platform's capabilities.
Learn More →Scalable Infrastructure
From hundreds to millions of concurrent sessions, our platform maintains consistent performance and call quality metrics at any scale.
Explore Solutions →Innovation First
Supporting the latest SIP extensions, STIR/SHAKEN implementation, and WebRTC integration capabilities for modern communications.
View Features →Our Global Network Infrastructure
Real-time connectivity across continents
Ready to Transform Your Communications?
Join the industry leaders who trust Ataria Systems for their critical infrastructure