Hivestack, Clear Channel Outdoor Americas Partnership Brings Programmatic Buyers Additional Scale Across the U.S.
New York and Montreal (ots/PRNewswire) - Hivestack, the leading global programmatic digital out of home (DOOH) ad tech company today announced a partnership with Clear Channel Outdoor Americas (CCOA), the U.S. based business of Clear Channel Outdoor Holdings, Inc. (NYSE: CCO) one of the world's largest outdoor ...
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