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.
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Award-winning IP voice, video, data and mobility solutions
Grandstream Networks has been manufacturing award-winning IP voice and video telephony, video conferencing and video surveillance products since 2002
Leading edge IP Products and Solutions
The Grandstream brand means quality, reliability and innovation. Our award-winning products allow business to be more productive than ever before.
Grandstream is connecting the World
Grandstream products and solutions are empowering businesses in more than 150 countries across the world.
High-quality products, support and tools
A variety of product tools and technical support options ensure Grandstream customers get the most out of their communications solution
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
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