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Key people at Gizmo5 Technologies, Inc..
Gizmo5 Technologies, Inc. was founded in 2003 by Jeff Bonforte (President And Co-Founder).
Founded in April 2003 by Michael Robertson and his company SIPphone, Gizmo5 was a voice over IP communications network and soft phone application that allowed users to make internet-based phone calls across multiple device types. The platform utilized open standards like Session Initiation Protocol and Extensible Messaging and Presence Protocol to facilitate interoperability with other networks and the public switched telephone network. Operating primarily as a freeware service with premium subscription features for specific call capabilities, the enterprise successfully raised $6 million in funding prior to its eventual exit. On November 12, 2009, the technology conglomerate Google acquired the business for approximately $30 million in cash to integrate its unified communications capabilities. Google officially discontinued the service on April 3, 2011, at which point users were advised to migrate their communications directly to Google Talk.
Key people at Gizmo5 Technologies, Inc..
Gizmo5 Technologies, Inc. was a telecommunications company that developed Gizmo5, a proprietary freeware softphone and voice over IP (VoIP) communications network based on open standards like SIP and XMPP.[1][3] It enabled users to make free calls between Gizmo5 users, outbound calls to regular phones (PSTN), video calls, voicemail, and text chat, serving consumers seeking affordable internet-based telephony.[1][2] The company solved early 2000s challenges in VoIP accessibility by providing a user-friendly desktop and smartphone client that integrated with services like Google Voice, though it was discontinued by Google in 2011 after acquisition.[1][2] Growth peaked with features like video in version 4.0 and unique Google Voice compatibility, but momentum ended post-shutdown.[1]
Founded in April 2003 as SIPphone by Michael Robertson—known for MP3.com and MP3tunes—through his company SIPphone, it rebranded to Gizmo Project and then Gizmo5.[1][2] Robertson bootstrapped with personal investment and raised $6 million, building on open SIP standards amid rising VoIP interest post-Skype's launch.[2] Early traction came from free user-to-user calls and PSTN connectivity; pivotal moments included a working relationship with GrandCentral (later Google Voice) and Version 4.0's video calls in 2009.[1] Google acquired it on November 12, 2009, for ~$30 million cash, suspending new signups for integration, but shut it down April 3, 2011.[1][2]
Gizmo5 rode the early VoIP wave in the mid-2000s, capitalizing on broadband growth and open protocols amid Skype's dominance and IP litigation.[2] Timing mattered as consumers sought free/cheap alternatives to landlines; market forces like SIP standardization favored it over closed systems.[1] It influenced the ecosystem by bridging VoIP to Google services—enhancing Google Voice as a desktop endpoint and paving for unified comms tools—while its acquisition highlighted Big Tech's VoIP consolidation, contributing tech to modern Google products despite shutdown.[1][2]
Post-2011 discontinuation, Gizmo5 Technologies has no active operations, with its tech absorbed into Google's ecosystem (e.g., influencing Hangouts/Voice evolution).[1] Next steps are nil as a standalone entity, but its SIP legacy endures in cloud VoIP trends like WebRTC and AI-driven calling. Influence may evolve indirectly through Robertson's ventures or open VoIP standards, underscoring how early innovators fuel giants—echoing its role as VoIP "glue" in a now-ubiquitous unified communications world.[1][2]
Gizmo5 Technologies, Inc. was founded in 2003 by Jeff Bonforte (President And Co-Founder).
