MasterCard ‘Happy Slam’ Spans Ads, Ambassadors, Experiential, Contests, Tap Tennis & A Happiness Meter

MasterCard is activating its new three-year ‘official payment’ partnership with the Australian Open 2017 via a multi-faceted campaign that revolves around the tennis tournament’s ‘Happy Slam’ theme.   As the official payment partner of the first tennis major of the year, MasterCard is leveraging its ‘Sponsor of the Happy Slam’ status with integrated, inter-connected activity… Continue reading MasterCard ‘Happy Slam’ Spans Ads, Ambassadors, Experiential, Contests, Tap Tennis & A Happiness Meter