Havas Creative Network today announced the appointment of industry veteran Joe DeMiero as its Chief Client and Business Officer for North America, a new role at the firm. 

DeMiero was US CEO at Interpublic media agency UM for two years (2022-23). He joins Havas from Sam’s Club, where he was vice president, marketing.  

Separately, Maggie Connors has been upped to North America CMO, overseeing marketing and prospecting strategy, brand storytelling, industry events and partner experiences. The role is new for the region and previously Connors was global marketing and brands officer. 

And Pat Thistlethwaite has been promoted to North America Chief Growth & Experience Officer, overseeing “the full North America pitch operation” the firm stated. It’s an expanded role for Thistlethwaite, who previously was global CX officer, Havas CX.