Mr. Greg Glenday serves as Chief Executive Officer & Board Member at Lightbox OOH Video Network. Previously he served as Chief Revenue Officer at Shazam. He also serves as an Advisor at CorwdFlik. At Shazam he oversees all global revenue including direct sales, programmatic, music partnerships, live events, augmented reality, and branded content. He served as Chief Revenue Officer at Undertone Networks. He joins the company following 18 years at Clear Channel Communications, where he was most recently President of Clear Channel's Connections division. In that role, he led ad sales strategy for all large advertisers across national and local spot, network, mobile, digital, live events, venues and branded content, and was responsible for developing integrated go-to-market strategies across all Clear Channel Media and Entertainment assets, including the iHeartRadio property. In his new role, Glenday will oversee Undertone's global revenue strategy and all customer support groups including sales planning and client services. He serves as Advisor at CrowdFlik. Mr. Glenday also serves as Board Member at Music Audience Exchange.