Yeastar and Telxi Expand Global SIP Trunk Compatibility

XIAMEN, CHINA/Paphos, Cyprus – August 26, 2025 — Yeastar, the world’s leading provider of Unified Communications (UC) solutions, and Telxi, a next-generation telecommunications provider, are delighted to announce their new interoperability partnership. With Telxi joining Yeastar’s network of 150+ certified ITSP partners, the collaboration strengthens both companies’ ecosystems and provides more options for secure, reliable, and flexible communications services.

Following rigorous testing, the Yeastar P-Series Phone System has been verified for seamless integration with Telxi SIP trunk services in 21 countries and is now available through the pre-configured ITSP template on the P-Series PBX. Explore the certification page. With this interoperability, customers can quickly activate Telxi SIP trunks within Yeastar systems, reducing setup complexity and accelerating time-to-service.

The collaboration between Yeastar and Telxi is more than just technical alignment—it represents a joint commitment to delivering borderless communications. It ensures businesses can leverage high-quality IP-based communications with simplified deployment, greater flexibility—whether adopting on-premises or cloud-based solutions.

“At Yeastar, our mission has always been to empower businesses with reliable and flexible communication solutions. Partnering with Telxi allows us to offer seamless, high-quality SIP trunking that enhances efficiency and user experience across regions.” said Arya Zhou, Head of Global Sales at Yeastar.

“At Telxi, we are committed in providing secure, scalable, business SIP Trunking solutions. This certification with Yeastar is another milestone in delivering seamless interoperability to enterprises and SMB’s worldwide. By combining Yeastar’s powerful UC ecosystem with Telxi’s global SIP trunking, businesses gain instant access to flexible, carrier-grade connectivity that help them scale efficiently and operate without borders.” said Marios Italos, CEO of Telxi.

About Yeastar

Yeastar makes digital value easily accessible from ownership and adoption to daily usage and management by transforming how businesses connect and communicate. Yeastar has established itself as a leading provider of UC solutions with a strong ecosystem, a global network of channel partners, and over 650,000 customers worldwide.

Committed to delivering the right technology to value-oriented businesses, Yeastar offers easy-first products and services for UC&C to enable them to win in the modern digital world. For more information about Yeastar or to become a Yeastar partner, please visit https://www.Yeastar.com/.

About Telxi

Telxi is a next-generation telecommunications provider offering enterprise-grade VoIP, SIP trunking, and cloud-based communication services. Our scalable, pay‑as‑you‑go platform includes local and international voice termination, DIDs, messaging, fax, and emergency calling—delivered over a secure, fraud-protected infrastructure.

Built for CPaaS platforms, contact centers, and seamlessly compatible with top PBX systems, Telxi ensures easy integration, instant SIP trunk provisioning, unlimited channels, and global coverage. Features include TLS/SRTP encryption, real-time analytics, call recording, and full KYC/AML compliance.

With carrier-grade reliability, flexible API integrations, and 24/7 expert support, Telxi empowers businesses to connect, scale, and operate cost-effectively—anywhere in the world.