Since the establishment of Organization Studies in 1980, Michel Foucault’s oeuvre has had a remarkable and continuing influence on its field. This article traces the different ways in which organizational scholars have engaged with Foucault’s writings over the past thirty years or so. We identify four overlapping waves of influence. Drawing on Foucault’s Discipline and Punish, the first wave focused on the impact of discipline, and techniques of surveillance and subjugation, on organizational practices and power relations. Part of a much wider ‘linguistic’ turn in the second half of the twentieth century, the second wave led to a focus on discourses as intermediaries that condition ways of viewing and acting. This wave drew mainly on Foucau...