About Grandstream

Grandstream Networks, Inc. has been connecting the world since 2002 with SIP Unified Communications solutions that allow businesses to be more productive than ever before. Our award-winning solutions serve the small and medium business and enterprises markets and have been recognized throughout the world for their quality, reliability and innovation. Grandstream solutions lower communication costs, increase security protection and enhance productivity. Our open standard SIP-based products offer broad interoperability throughout the industry, along with unrivaled features, flexibility and price competitiveness.

Our Products and Solutions

Grandstream designs and manufactures a wide-range of award winning products and solutions

Business Conferencing

Grandstream’s video conferencing solutions offer small and medium sized businesses flexibility and ease-of-installation along with powerful features

IP Voice Telephony

Grandstream has the ideal IP phone for every need, including basic, mid-range, high-end, cordless and video phones

Networking Solutions

The GWN series of Networking Solutions offer powerful and secure networks with wide coverage range that feature industry-leading setup and management

Physical Security

With a complete line of physical security solutions, Grandstream provides everything needed to protect, manage and monitor any physical location

Gateways and ATAs

Grandstream’s wide-range of Gateways and ATAs are trusted by some of the largest service providers in the world

IP PBXs

Grandstream’s UCM series of IP PBXs offer an extensive set of unified communication features in easy-to-manage on premise IP PBXs with no licensing fees