Investor Presentaiton

8 The Ohio market is a strong strategic fit • OVERVIEW Proximity to ABB's existing footprint . • Attractive demographics that are complementary • • • to ABB's business strategy Quality network & plant with 100% homes passed served by DOCSIS 3.1 platform and a 1 Gbps Internet service We believe there is significant upside from recent edge outs that remain underpenetrated ⚫ No corporate headquarters to transfer / integrate Rochester, NH Sanford, ME Salamanca, NY Bradford/Warren, PA Brewick, PA Altoona / Johnstown, PA Cleveland. Uniontown, PA Columbus O Kingwood, WV Cumberland, MD Saluda, VA Aiken, SC • Quincy, MA New London, CT Middletown, DE Grasonville, MD St. Mary's, MD King George, VA Tappahannock, VA Legend* Atlantic Broadband WOW! Ohio (acquired) Miami Beach, FL *Main cities where Atlantic Broadband and WOW! Ohio operate. (C) COGECO COMMUNICATIONS ATLANTIC broadband a Cogeco company

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