Stagwell media agency Assembly announced it is elevating two of its senior leaders to take on expanded roles.   

Andrea Timmerman, North America EVP Client Experience, has been promoted to Global Chief Client Officer, and Tim Lippa, North America EVP Strategy Head of Consultancy, has been promoted to Global Chief Product Officer.   

Both executives report to Global CEO Rick Acampora, who was elevated to that role in December after serving as Chief Operating Officer at the agency. Separately, Kim Davis has been promoted from senior vice president, client experience to executive vice president, managing partner, reporting to Timmerman.