John Grumley, Ph.D. 1986 (University of Sydney), is Associate Professor of Philosophy at the University of Sydney. He has published two single-authored books, five edited books and journals and over forty single-authored articles in international journals in the main areas of critical theory, biopolitics, and social and political philosophy. His published monographs are History and Totality and Agnes Heller: A Moralist in the Flux of History. He is the director of the Márkus Archive.

David Roberts, Ph.D 1968 (Monash University), is Emeritus Professor in German Studies, Monash University, and Fellow at the Australian Academy of Humanities. His books include Art and Enlightenment. Aesthetic Theory after Adorno, The Total Work of Art in European Modernism, and History of the Present.

Pauline Johnson, is an Associate Professor (honorary) in the Sociology Department at Macquarie University, Sydney. She has published four single authored books in critical theory. The most recent Critique in a Neoliberal Age was published by Routledge in 2020.