“…This reference to CCO scholars is not trivial, in my opinion, as it illustrates the affinities that link from its inception the sociomaterial perspective with the communicative constitutive approach, especially its Montreal representatives. While the CCO movement has been historically represented by Luhmannians (Schoeneborn, 2011, Seidl & Becker, 2006), Giddensians (McPhee, 2004McPhee & Iverson, 2009;McPhee & Zaug, 2000), and Taylorians (Taylor, 1988;Taylor, Cooren, Giroux, & Robichaud, 1996;Taylor & Van Every, 2000, only this last branch, often identified as the Montreal School of Organizational Communication (Boivin, Brummans, & Barker, 2017;Brummans, Cooren, Robichaud, & Taylor, 2014;Schoeneborn et al, 2014), embraces, from its beginnings, a decentered vision of agency where humans' and other-than-humans' 2 contributions can be acknowledged (Fairhurst & Putnam, 2004;Taylor, 1988). 3 But what does it mean to understand materiality communicatively (or communication materially, for that matter)?…”