EarthLink, LLC

EarthLink, LLC is an American internet service provider headquartered at 980 Hammond Drive NE, Atlanta, Georgia. It was founded in March 1994 as EarthLink Network, Inc. by Sky Dayton in Pasadena, California; after the 2000 merger with Atlanta-based MindSpring it became the second-largest U.S. ISP behind AOL. It was publicly traded (Nasdaq: ELNK) until Windstream Holdings acquired it in 2017 in an all-stock deal valued at roughly $1.1 billion including debt, then resold it to Dallas private-equity firm Trive Capital for $330 million cash in January 2019. EarthLink is now privately held and PE-backed. Current headcount is not reliably disclosed: Wikipedia lists ~100 employees, PitchBook lists ~1,890 (as of 2016), and pre-2017 public filings and 10-K-era investor materials cite roughly 2,100–3,200 employees with revenue near $1.1–1.3 billion. Third-party databases report widely varying current revenue figures; none is authoritative.

Operations. EarthLink sells residential internet access (fiber, cable, DSL, satellite and fixed-wireless), premium email, web hosting, and privacy/data-security products, and it resells connectivity through partnerships with larger network operators. Its business unit has historically sold IP data and voice services (MPLS, hosted VoIP, SIP/PRI), managed IT and cloud hosting, colocation, data centers, and managed security. It has continued to consolidate regional providers, acquiring One Ring Networks (2023), QX.net and BroadAspect (2024), and Nextera Communications (2024).

Litigation posture. EarthLink appears once in the tracked data — as a defendant only, with no plaintiff-side filings — which is consistent with an operating company defending against patent assertions rather than an entity monetizing a portfolio. That lone case, CommWorks Solutions, LLC v. EarthLink, LLC (filed July 15, 2025), sits in the Eastern District of Texas before Judge Rodney Gilstrap, a plaintiff-friendly venue where NPE filings commonly cluster.

Context. The plaintiff, CommWorks Solutions, LLC, is characterized as a non-practicing entity by Stanford's NPE database and litigation analysts; it asserts acquired Wi-Fi 802.11 protocol patents covering WMM quality-of-service, Wi-Fi Protected Setup, and mesh networking, and has run a broad campaign against networking and semiconductor defendants including ASUS, Qualcomm, Texas Instruments, u-blox, Extreme Networks, and Sangoma. The suit reflects Wi-Fi-implementation exposure rather than EarthLink's core service offering.