Industry Links

The following companies participated in IP-Centrex.org's initiatives:

• Alpha Telecom
• BellSouth
• Lucent Technologies
• SBC Communications
• Telcordia Technologies
• Verizon

The companies and organizations listed below are also involved in developing or promoting IP Centrex solutions.

• Appia Services
• BroadSoft
• Centile
• CopperCom
• IP Centrex Limited UK
• MERA Systems
• National Centrex Users Group
• NetCentrex
• Net-Tone
• NexTone
• Nortel Networks
• One Unified
• Pingtel
• PortaOne
• Sonus Networks
• StarVox
• Sylantro Systems
• Telchemy
• Ubiquity
• VocalData