Why Yeastar? Because we give SME what they desire in PBX telephone systems.

400+ Phone System Features

400+ IP PBX

Trusted by Over 200,000 Businesses

Trusted by Over
200,000 Businesses

Award-winning PBX Solutions

PBX Solutions

For 15 years, Yeastar IP PBX System has served more than 200,000 customers in over 100 countries with flexible, reliable, and powerful business VoIP & unified communications solutions. Yeastar IP PBX phone system is designed to meet various communications requirements from different verticles, either entry-level or more sophisticated ones.

On-premises or Cloud-based

On-premises & Cloud-based The NBN-ready Yeastar VoIP PBX System comes with on-premises and cloud-based deployment options so that you can choose one that fits your business the most.

Free Unified Communications App

Unified Communications in One App ➜ A modern business phone, video conferencing, contacts management, and more — in one simple app. Get your office vides right with you anywhere with the devices you love.

Video Conferencing & WebRTC

Video Conferencing & WebRTC ➜ Initiate & join web-based face-to-face communications instantly with screen sharing & in-meeting team chat. A simple, lightweight, yet engaging remote meeting solution integrated with your business phone system.

Economical Call Center Solution

Economical Call Center Solution ➜ Call center telephony for SMEs doesn’t have to be expensive or complex. Use ACD, IVR, call recording, queue panel, wallboard, SLA, and reports to maximize agent efficiency.


Microsoft Teams PBX Integration ➜ Connect Yeastar PBX with MS Teams to make enterprise-grade calling capabilities available to Teams users, without Calling Plan licenses or expensive SBC equipment.

Yeastar Award-winning pbx phone systems