Women remain underrepresented in upper management within sport organizations and more broadly. This research examines organizational factors that may affect women's (and men's) likelihood of remaining with their sport organization, which would presumably affect their willingness and ability to step into leadership roles. The research examines the effects of equity human resource management practices, top management support for gender equity and gender‐related barriers on organizational commitment and intent to stay with their sport organization, as well as whether changes in perceived organizational support would mediate the relationships. Results from a survey of current employees in Australian sport organizations generally support the hypotheses. Perceived top management support for gender equity is a strong and consistent predictor of outcomes, and the effect is mediated by perceived organizational support. Implications for top management's role in implementing gender equity practices are discussed.