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ZiXi Announces $4 Million Investment Round

Waltham, MA(12 Apr 2011)


ZiXi, the leading enabler of broadcast-quality HDTV globally over the cloud, today announced it has secured $4 million via an investment led by Boston-based private investment firm Schooner Capital . Industry veterans Sidney Topol, former chairman and CEO of Scientific Atlanta, and Maurice "Reese" Schonfeld, co-founder and first chief executive of CNN and the founder and former president of Food Network, invested alongside Schooner Capital.

“What really got our attention was the level of enthusiasm from Zixi’s customers across the broadcasting, enterprise and Internet Over-The-Top video services segments,” said Ted Henderson, Managing Director at Schooner Capital. “When long-term customers are this effusive about quality of service, security and ROI, it confirms potential in the most tangible manner possible.”

“This financing enables ZiXi to further establish a world-class team and complete the delivery of our end-to-end infrastructure software-as-a-service (ISaaS) solution to companies that need to broadcast and deliver flawless HD content securely over the Internet with speed and ease,” said Israel Drori, CEO and Founder of ZiXi. “The new investment from Schooner Capital, along with Reese Schonfeld and Sid Topol, further validates the ZiXi software solution to enable broadcast-quality HDTV globally over the public Internet. We intend to continue to raise the standard of high-definition video transport over the Internet for broadcast, enterprise and Internet video-on-demand services.”

“Zixi offers a game-changing solution. Reese and I are pleased to play a part in accelerating customer acquisition and growth,” said Sid Topol, a pioneer in satellite communications and RF technologies before leading Scientific Atlanta for 19 years to grow the company’s revenues from $16 million to over $600 million.

Network operators, video-on-demand services, broadcasters and device manufacturers integrate Zixi’s software to deliver multimedia content with superior performance. ZiXi maximizes network bandwidth, minimizes startup delay and eliminates buffering, without sacrificing quality or altering business or operational processes. With ZiXi, customers benefit from zero packet loss, split-second latency, a mere three to four percent overhead on available network bandwidth, 24/7 always-on performance, and rapid, scalable and carrier-grade deployments. Broadcasters use ZiXi to transmit video in Full-HD to multiple locations globally over the Internet. Internet video-on-demand services use ZiXi to deliver instant, un-interrupted and best-quality HD videos to consumers’ HDTVs, connected entertainment devices, mobile smart phones, tablets and PCs. Enterprises use ZiXi to securely telecast collaborative HD video conferences to multiple locations worldwide in real-time with lower infrastructure costs.

About Schooner Capital

Founded in 1971, Schooner Capital, LLC invests in U.S.-based private companies across stage and sector. The firm focuses on quality of management, unit economics and long-term growth prospects, favoring recurring revenue, capital efficiency, and protective moats. The firm was a very early, long-term investor in the cable television sector. For more information visit:

About ZiXi, LLC

Founded in 2006, ZiXi is the leading enabler of flawless, broadcast-quality HDTV over the cloud. Broadcasters, enterprises and video-on-demand services use ZiXi to enrich user experience, create new services and significantly reduce costs. ZiXi enables the delivery of live and on-demand HD video content over the Internet in real-time, with unprecedented quality. It is available as a plug-in for broadcasters, PCs, mobile devices and set-top boxes. ZiXi software uses existing equipment and content formats with no jitter, no packet loss and no frame freeze, regardless of network conditions. ZiXi supports any video encoding and encryption over MPEG transport streams at any bit-rate and broadcasts in up to full HDTV (1080p/60fps). ZiXi Feed, ZiXi Cast, ZiXi Client and ZiXi ready are trademarks of ZiXi. For more information visit: