Technology

Bandwidth

Bandwidth is a global enterprise cloud communications platform that provides direct-to-carrier APIs for voice, messaging, and emergency services.

Bandwidth operates its own nationwide IP voice network (AS42) to bypass the middleman and deliver high-reliability communications. The platform handles over 10 billion interactions annually, offering developers granular control over SIP trunking, programmable SMS, and E911 routing. By owning the underlying infrastructure, Bandwidth provides Tier 1 carrier status to major players like Zoom, Google, and Microsoft, ensuring lower latency and faster troubleshooting for global scale deployments.