Edgio

Edgio, Inc., formerly Limelight Networks, was an American company that provided a content delivery network (CDN) service, used for delivery of digital media content and software. The company ceased operations in January 2025.

Following a 2022 acquisition of Edgecast, the company re-branded as Edgio, and included edge computing and cybersecurity services, such as DDoS mitigation.

As of January 2023, the company's network had more than 300 points-of-presence and delivered 250+ terabits[4] per second of egress capacity across the globe.

The company went bankrupt in 2024 and ceased operation on 15 January 2025.

Company history

Edgio was founded in 2001 in Tempe, Arizona as Limelight Networks, a provider of content delivery network services. The company's Limelight Orchestrate Platform[5] delivered Live and On-Demand video and online content to any connected device anywhere in the world.

In July 2006, the company closed a $130 million equity financing round led by Goldman Sachs Alternatives

Customers

In August 2007, the company announced a technology and services agreement with Microsoft under which Limelight will help improve the performance, scalability, and reliability of Internet delivery of media content and online services, including video, music, games, software, and social media, across Microsoft's global Internet properties.[15] In March 2008, the company was the infrastructure provider for the webcast of Oprah's "A New Earth" classroom series,[16] featuring author Eckhart Tolle. The live event drew over 800,000 users. The server crashed during the event because of an error in the programming code; the crash was widely misreported as a failure of network infrastructure.[17]

In May 2008, NBC announced that the company would be the content delivery network for the 2008 Summer Olympics webcast on NBCOlympics.com.[18] Ultimately, the company delivered "more than 50 million unique visitors, resulting in 1.3 billion page views, 70 million video streams, and 600 million minutes of video watched" for NBCOlympics.com, using Microsoft Silverlight technology.[19][20]

In June 2008, the company was the primary source of content delivery services for the online debut of Disney's Camp Rock. The 24-hour online event saw more than 863,000 total plays for the movie.[21] In January 2009, the company delivered the inauguration of U.S. President Barack Obama to 2.5 million Internet viewers around the world, resulting in more than 9 million simultaneous multimedia streams overall flowing through the company's network.[22] Later that year, in March, the company was the exclusive mobile content delivery provider for CBS' coverage of the 2009 NCAA tournament. Limelight Networks' technology was used to deliver coverage of the college basketball games to the Apple iPhone.[23]

In 2012, Limelight helped deliver sporting events like the Wimbledon Tennis Championships, the Indian Cricket League, the European Championship and the RBS Six Nations' rugby championships and helped several broadcasters deliver the 2012 Summer Games.[24][25]

Described and Captured Media Program, a non profit educational organization uses Edgio to accelerate distribution by caching videos on servers as close to the user as possible.[26]

In February 2017 Limelight was one of three content delivery networks to stream the NFL's Super Bowl.[27]

Patent lawsuits

In June 2006, Limelight Networks was sued by Akamai Technologies and the Massachusetts Institute of Technology over alleged patent infringement.[35][36][37] In April 2009, the District Court for the District of Massachusetts ruled that Limelight Networks did not infringe,[38] overturning the February 2008 finding of a Boston jury.[39] Similarly, in December 2007, Limelight Networks was sued by Level 3 Communications over alleged intellectual property and patent infringement.[40] In January 2009, a jury ruled that Limelight Networks did not infringe.[41][42] Akamai Technologies appealed part of the decision. On April 20, 2011, the United States Court of Appeals for the Federal Circuit granted the petition by Akamai Technologies for rehearing en banc its appeal in Akamai Technologies, Inc. v. Limelight Networks, Inc. The order vacated the earlier opinion of December 20, 2010. The order includes a request to file new briefs addressing this question: If separate entities each perform separate steps of a method claim, under what circumstances would that claim be directly infringed and to what extent would each of the parties be liable?[43]

On August 31, 2012, the Court of Appeals for the Federal Circuit issued its opinion in the case. The Court of Appeals stated that the trial court determined that Limelight did not directly infringe on Akamai's patent. A slim majority in this three-way divided opinion also announced a revised legal theory of induced infringement, remanded the case to the trial court giving Akamai an opportunity for a new trial to attempt to prove induced infringement. On December 28, 2012, Limelight filed a petition asking the Supreme Court to review the decision of the Federal Circuit regarding the standard for induced infringement in cases where multiple parties may perform various steps of a patented claim. Akamai filed a cross petition asking the Court to also review the standard for direct infringement in those cases. On June 24, 2013, the Supreme Court asked the Solicitor General to weigh in on the petition for certiorari.[44] In June 2014, the Supreme Court reached a unanimous decision rejecting Akamai's claim of "induced infringement".[45]

On July 1, 2016, it was announced that the Massachusetts District Court entered the final judgment in the case, with Limelight paying $51M in total damages to Akamai (to be reflected in Limelight's 2016 Q2 earnings).[46]

former name	Limelight Networks, Inc. (2001–2022)
type	Public
industry	Content delivery
predecessor	Edgecast
founded	2001 (as Limelight Networks) June 16, 2022 (as Edgio)
defunct	January 15, 2025
founders	Nathan F. Raciborski, Michael M. Gordon, Allan M. Kaplan, William H. Rinehart‡R1R‡
location	Tempe, Arizona
key people	Todd Hinders (CEO, Jan 2, 2024)
revenue	US$ 230.2 million (2020)‡R2R‡
num employees	Approx 610‡R3R‡
homepage	edg.io

Company history

Technologies

The Edgio Platform

Customers

Acquisitions

Patent lawsuits

See also

External links

References