Who We Are
We invest in the development of leaders to change the world
Our Purpose
The mission of the Mandel Foundation is to contribute to the flourishing of the United States and Israel as just, inclusive, compassionate, and democratic societies, and to improve the quality of life of all citizens in both countries.
Areas of Focus
Leadership Development
Investing in leaders of educational, nonprofit and public sector institutions with the aim of deepening their impact on the larger society.
Management of Nonprofits
Fostering excellence in the management of nonprofit and public sector institutions.
Community Stories
Mandel Foundation Grants Spark Leadership Innovation at Cleveland Clinic
“The hallmark of our philanthropy is our commitment to invest in people with the values, ability and passion to change the world.
Jack, Joseph and Morton Mandel
Foundation News
Grants
Mandel Foundation’s $4 million commitment brings Cleveland Public Theatre to over half of its total $12 Million Capital Campaign goal
February 19, 2025
Grants
Jack, Joseph and Morton Mandel Foundation Announces $90 Million Matching Grant for Jewish Day School Transformation Initiative
January 21, 2025
News
Cuyahoga County, City of Cleveland, Metroparks Break Ground on Transformative 2.7-mile Lakefront Trail
August 13, 2024
Grants
Free Admission at Great Lakes Science Center Presented by the Mandel Foundation
June 04, 2024
