• by Steve McClellan  @mp_mcclellan, October 29, 2019

HelloWorld, part Dentsu Aegis Network’s Merkle, has appointed James Riess senior vice president/head of strategy & insights for promotions & loyalty solutions. 

Based in New York City, Riess joins as a member of the senior leadership team reporting to Chris Wayman, executive vice president/general manager, client services.  

Previously, Reiss was senior vice president/client services at Epsilon.