We support effective nonprofits who work in partnership with their communities towards a shared vision of health, safety, and empowerment.
O’Neill family members — from across generations, geographies and family branches — are engaged in the work of the Foundation.
Deep Impact Grantmaking
In 2018, the Foundation launched a Deep Impact Grantmaking program to establish multi-year partnerships with organizations and communities committed to a “whole family” approach.
Family Interest Grantmaking
In 2023 and 2024, six issue areas were selected to be championed by the O’Neill family. Family members work in teams to support initiatives and organizations that align with the Foundation’s new mission, vision, and values.
Past Initiatives
For more than 30 years, the William J. and Dorothy K. O’Neill Foundation has partnered with nonprofits to improve the quality of life for families across the United States.