Building a powerful, secure, and easy-to-manage unified communications and collaboration platform has never been more achievable than with Grandstream. We provide a wide-range of PBX platforms that allow all you to build the ideal solution for all needs. The UCM Series provides highly customizable on-premise IP PBXs, UCM RemoteConnect provides a hybrid solution that combines the best of on-premise and cloud solutions, and CloudUCM offers a secure, scalable cloud PBX platform. 


On-Premise PBXs
The UCM Series IP PBXs provides a powerful unified communication & collaboration solution for any organization. These license-free, on-premise IP PBXs provide a customizable, high-end UC platform.

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UCM RemoteConnect pairs with the UCM6300 Series IP PBXs to allow organizations to build a secure, easy-to-manage communications and collaboration solution that offers the benefits of both on-premise and cloud PBXs.

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CloudUCM is a secure cloud PBX solution that provides a scalable business communication and collaboration
platform with powerful features and integrations that enable teams to be more productive than ever before. 

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The Wave app provides a mobile, desktop, and web app that allows users to communicate from anywhere on nearly any device. This free app pairs with the UCM6300 Series, UCM RemoteConnect, and CloudUCM.

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UCM Series Video Guides

Video Guides are produced by the Grandstream support team and this series of videos cover everything you need to know to get the most out of your UCM series device. These videos will help installers to design, troubleshoot, and manage a UCM series deployment. Visit our YouTube page find the latest Video Guides and learn more about our ip pbx systems. Like and subscribe to our channel for future videos like the one’s below!


Case Studies

Accor Hotels Guest and Staff Communications Solution

AccorHotels is a French multinational company that owns, manages, and franchises over 30 different brands of hotels, resorts, and vacation properties, ranging from luxury to economy.  The company was looking to upgrade the outdated legacy systems running in most of their hotels around the world and decided to start with one of their flagship hotels in Paris, the Novotel Paris Coeur d’Orly Airport.

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Erciyes Holding Unified
Communications Solution

Based in Turkey, Erciyes Anadolu Holding owns 30 companies across 8 different industries including textiles, energy, cable, logistics, and more. They needed an easily manageable, end-to-end communications solutions that would allow them to manage their 45 factories, 35 stores, and power plants on to one network. This would not only allow them to centralize the network and communicate seamlessly amongst all sites, but it would support improved customer service and offer more advanced call forwarding features to manage all internal and external calls in a safer
and more secure fashion

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