The Week: Advertising News - Treacy to run merged group

Separately, Publicis Groupe UK has merged Publicis Productif, its production department, into the direct agency Publicis Dialog and promoted Tony Treacy, the Productif managing director, to lead the new group. Simon Marshall, the last managing director of Publicis Dialog, resigned in May when Dialog's digital teams were absorbed into the UK group's new digital offering, Publicis Modem.