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Asterisk PBX
Open-source phone system for companies. Replace expensive proprietary PBX solutions with a flexible, feature-rich platform for voice communication.
Asterisk is the world’s most widely deployed open-source telephony platform. It provides everything a modern business phone system needs: call routing, voicemail, IVR menus, call queues, conference calling, and integration with SIP trunks for external connectivity.
Replace proprietary PBX
Traditional PBX systems from vendors like Cisco, Avaya, or Mitel come with substantial hardware costs, per-seat licensing, and expensive maintenance contracts. Asterisk runs on standard hardware, costs nothing to licence, and offers more flexibility than most proprietary alternatives.
Modern telephony
Asterisk supports SIP, WebRTC, and a wide range of VoIP protocols. It integrates with softphones on desktops and mobile devices, supports remote workers naturally, and can connect to traditional phone lines when needed. For companies that still rely on voice communication, it is a powerful and cost-effective foundation.
Our expertise
We help companies evaluate Asterisk as a replacement for proprietary phone systems. We advise on architecture, SIP trunk selection, integration with existing infrastructure, and the practical steps to get a sovereign phone system running.