Zayo Executives to Present at February and March Investor Conferences BOULDER, Colo.--(BUSINESS WIRE)-- Zayo Group Holdings, Inc. (NYSE: ZAYO) announced today that executives from the company will present at three investor conferences in February and March. The links to the live webcasts for the conferences, where applicable, will be available on the “Events & Presentations” page of Zayo’s website at: http://investors.zayo.com. Ken desGarennes, CFO, will present at the J.P. Morgan Global High Yield & Leveraged Finance Conference at the Loews Miami Beach Hotel on Monday, February 27. Dan Caruso, chairman and CEO, will present at the Morgan Stanley Technology, Media & Telecom Conference at the Palace Hotel in San Francisco on Wednesday, March 1. Caruso’s presentation will be webcast live at 2:50 p.m. PST. Matt Steinfort, executive vice president of Corporate Strategy and Finance, will present at the Raymond James 37th Annual Institutional Investors Conference at the JW Marriott Grande Lakes Hotel in Orlando on Wednesday, March 8. Steinfort’s presentation will be webcast live at 10:25 a.m. EST. About Zayo Group Zayo Group Holdings, Inc. (NYSE: ZAYO) provides communications infrastructure services, including fiber and bandwidth connectivity, colocation and cloud infrastructure to the world’s leading businesses. Customers include wireless and wireline carriers, media and content companies and finance, healthcare and other large enterprises. Zayo’s 115,400-mile network in North America and Europe includes extensive metro connectivity to thousands of buildings and data centers. In addition to high-capacity dark fiber, wavelength, Ethernet and other connectivity solutions, Zayo offers colocation and cloud infrastructure in its carrier-neutral data centers. Zayo provides clients with flexible, customized solutions and self-service through Tranzact, an innovative online platform for managing and purchasing bandwidth and services. For more information, visit zayo.com. View source version on businesswire.com: http://www.businesswire.com/news/home/20170224005747/en/Zayo GroupMedia:Shannon Paulk, 303-577-5897Corporate Communicationspress@zayo.comorInvestors:Brad Korch, 720-306-7556Investor RelationsIR@zayo.comSource: Zayo Group Holdings, Inc.