Stagwell's (STGW) Brand New Galaxy rebrands as Assembly, bolstering Assembly's media and more capabilities across the consumer journey ABOUT ASSEMBLY Assembly is a leading global omnichannel media agency that merges data, talent, and technology to catalyze growth for the world's most esteemed brands. Our holistic approach weaves together compelling brand narratives with a comprehensive suite of global media capabilities, driving performance and fostering significant business expansion. Our initiatives are p ...