Vertical Systems: Lumen tops Mid-2022 U.S. Ethernet LEADERBOARD
Six companies achieved a position on Vertical Systems Group’s mid-year 2022 U.S. Carrier Ethernet LEADERBOARD (in rank order based on retail port share as of June 30, 2022): Lumen, AT&T, Spectrum Enterprise, Verizon, Comcast Business and Cox Business. To qualify for a rank on this LEADERBOARD, network providers must have four percent (4%) or more […]












