Abstract
Mentoring is well-known for its positive impact on diversity and inclusion across a wide variety of organizational contexts. Despite these demonstrated advantages, efforts to develop diverse leaders either through access to informal mentoring relationships or via formal mentoring programs are often complex, expensive, and frequently produce mixed results. We examine the unique impact of peer mentoring to support and develop African American leaders using a formalized program approach. Our findings show that peer mentoring is effective in providing a safe environment for the necessary work of identity to take place among African American leaders. This identity work takes the form of holding behaviors such as enabling perspectives, empathic acknowledgement and containment that are critical for the development, support and validation of diverse leaders. Our findings clearly show the benefit of external identity peer mentors for providing support and validation for African American leaders that can be absent within traditional hierarchical mentoring. By examining the outcomes of an actual leadership development program over time, we provide recommendations on how to enhance diverse leadership development by recognizing and cultivating the positive impact of identity-based peer mentoring.