Sharna is Vice President of the Andrea and Charles Bronfman Philanthropies where she serves as the Managing Director of 21/64, a non-profit consulting practice specializing in next generation and multi-generational engagement in philanthropy and family enterprise. Sharna has nearly 20 years of experience in the non-profit sector, including fifteen in the philanthropic field as a grantmaker and as a consultant. She earned a degree in urban studies and religious studies from the University of Pennsylvania and a masters in public administration in non-profit management from New York University. She also has training in organizational development, group dynamics, and family systems. Sharna currently serves on the Board of Directors of the Goldseker Foundation and is a member of the Collaboration for Family Flourishing.