Zayo Ranks on Vertical Systems Group’s U.S. Carrier Ethernet LEADERBOARD, Up from Challenge Tier After Crown Castle Fiber Solutions Deal

DENVER, October 15, 2026--Zayo, the leading digital network infrastructure provider, ranks No. 6 on Vertical Systems Group’s Mid-2026 U.S. Carrier Ethernet LEADERBOARD, moving up from the Challenge Tier after acquiring Crown Castle’s Fiber Solutions business, the deal Vertical Systems Group cited for the move.