Research Question/Issue: How have social movements influenced the diversity of Australian corporate leadership? Although board diversity is crucial for corporate governance, the research in this topic is bifurcated between studies examining interlocking directorates and the presence of boardroom gender diversity. Research Findings/Insights: In this study, we use a novel dataset and method to understand board diversity. We integrate the analysis of social diversity (structural connections) and demographic diversity among ASX50 boards in 2019 and 2023. Social network analysis (SNA) reveals a clo...