Fuze, Inc. provides voice-over Internet protocol telecommunication services and other cloud-based solutions in the United States and internationally. It offers unified communication (UC) solutions that provide voice, video, text, presence, messaging, and collaboration services from a single source through the cloud; and enterprise mobility solutions that allow users to place and receive calls from an office phone number on their mobile devices, as well as extend its communication systems onto the employee laptops. The company also offers cloud-based business phone services through its platform; audio and video cloud conferencing services; and a presence solution that provides real-time enterprise communication and collaboration options. In addition, it offers a cloud-based contact center that allows enterprises to manage inbound and outbound contact center operations across various applications, such as voice, video, mobility, presence/IM, email, unified messaging, and audio conferencing applications; and UC analytics, a cloud-based business intelligence solution that equips businesses with tools to capture, analyze, and act on information about workforce performance, customer engagement, and enterprise processes. The company serves midsized and larger enterprise companies; service providers, PBX vendors, and original equipment manufacturer partners; and other customers that sell and deploy differentiated cloud UC services. Fuze, Inc. has a strategic alliance with PGi; and a strategic partnership with Five9, Inc. Fuze, Inc. was formerly known as Thinking Phone Networks, Inc. The company was founded in 2005 and is based in Cambridge, Massachusetts with additional offices in Paris, France; and Copenhagen, Denmark.