Advised, Not Advanced: The Mentorship-Sponsorship Divide in High-Tech Leadership

Women in high-tech leadership can receive extensive mentorship yet remain stalled because they lack sponsorship, active advocacy by senior leaders with influence over promotions and high-visibility assignments. This study investigates the mentorship-sponsorship divide using a mixed-methods design: semi-structured interviews with 19 participants in Israeli high-tech (senior women leaders, HR directors, and male gatekeepers) triangulated with item-level survey data from 219 women in technology leadership. The qualitative analysis reveals three core themes: (1) a "Mentored to Death" phenomenon, where women accumulate development activities that rarely convert into upward mobility; (2) a sponsorship deficit driven by exclusionary informal networks and homophily in senior decision-making; and (3) bridging strategies, including accountable sponsorship programs and peer advocacy networks, that can close the gap between advice and advancement. The quantitative data confirm the qualitative pattern: the Lack of Mentoring factor (M = 3.62, SD = 0.92) scored higher than the Lack of Sponsorship factor (M = 3.09, SD = 1.21), indicating that women report receiving mentoring but lacking sponsorship. The study contributes a mechanism-focused account of how mentorship overload, network-based exclusion, and sponsorship scarcity operate in practice, and identifies conditions under which sponsorship converts development into mobility.