Sipera Systems

“STAR has been a great partner in building Sipera. From strategic guidance, consistent engagement and broad network, STAR is active with, engaged in and helpful to our business.”

– Krishna Kurapati, Founder & CTO, Sipera Systems, Inc

Sipera Systems

Sipera Systems provides enterprises and service providers with comprehensive VoIP security solutions that protect, control and enable real-time unified communications. The Sipera products combine VPN, Firewall/SBC, Intrusion Prevention, Anti-Spam, Compliance and Troubleshooting functionality for VoIP systems in a single device. This securely enables IP PBXs, VoIP remote users, SIP trunks, data/voice VLANs, hosted VoIP services and IMS or UMA-based networks. Comprised of top vulnerability research experts, the Sipera Lab concentrates its efforts towards identifying VoIP vulnerabilities, while Sipera tools verify networks’ readiness to resist attacks.

STAR Ventures led Series A financing in January 2005 with a group of world-class VCs that included Austin Ventures, Duchossois Technology Partners (DTEC), and Sequoia Capital USA.