Grandstream

Grandstream Networks, Inc. is a private multinational company that designs and manufactures IP voice and video communications equipment. Founded in 2002, it is headquartered in Boston, Massachusetts, United States, with a global network of offices, partners, and distributors. The company focuses on SIP-based hardware and software for small and medium-sized businesses, enterprises, and service providers.

Grandstream’s product portfolio spans IP telephones (GXP series) and video IP phones (GXV series), IP video conferencing systems, IP PBX appliances and gateways (UCM series and related devices), wireless DECT handsets, SIP trunks and gateways, door intercoms and security cameras, and conference room solutions. The devices are designed to interoperate with common VoIP platforms and PBX systems, including Asterisk and FreePBX, as well as hosted IP-PBX services. A core emphasis is on affordability, straightforward provisioning, and broad interoperability with other vendors. Provisioning is supported through standard interfaces such as web management, and centralized management and provisioning options are available for larger deployments.

Grandstream maintains a global distribution and support network to serve regional markets and partners. The company is also involved in VoIP standards development and aims to ensure compatibility with major SIP-based ecosystems, positioning itself as a provider of scalable, enterprise-grade communication solutions within the broader VoIP landscape.