Madden Charities

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

HAND Foundation

Wilmington, DE

The HAND Foundation supports charitable organizations working in areas such as hunger relief, humanitarian response, education, research, public policy, and community services, with most 2025 funding going to California organizations. Its 2025 grants ranged from $2,500 to $370,962, with a median of $25,000. It funds only preselected organizations and does not accept unsolicited requests.

Aetna Foundation Inc

Hartford, CT

Aetna Foundation supported health and wellness, access to health care, and related community needs; its 2021 grants ranged from $5,000 to $1 million, with a median of $40,000, and went to organizations across multiple states, especially in D.C. and Connecticut. Its 2021 filing was marked final, so it appears to have ended or be winding down grantmaking; that filing said there were no restrictions on who could apply and pointed applicants to its website for application materials.

IAMANGEL Foundation

Brookfield, WI

AGC Education and Research Foundation Inc

Arlington, VA

The AGC Education and Research Foundation supports education and champions research for the advancement of expertise in the construction industry.

Durant Family Charitable Foundation

White Plains, NY

To enrich the lives of at-risk youth from ages 6 to 18 through eductional, atheltic and social program support.

Karakoram Family Foundation

Los Angeles, CA

The foundation supports education, community initiatives, political reform, and human rights, with 2024 grants ranging from $2,000 to $200,000 and a median of $10,000. Its 2024 grants went to organizations in Pennsylvania, Washington, D.C., California, Montana, and Utah. It does not accept unsolicited requests and gives only to preselected organizations.

Spelman College

Atlanta, GA

Spelman College’s reported grants support university research costs and faculty mentoring, alongside broader institutional priorities in student access, teaching and learning, innovation, and wellness. In 2025 it made 13 grants of $5,194–$35,999, with a median of $17,648, to recipients in multiple states; the profile does not establish a broader geographic focus. It does not state whether Spelman accepts unsolicited external requests.

The Belle Jar Foundation

Creston, CA

The Belle Jar Foundation funds education, environmental literacy, economic development, and services for underserved communities, with 2024 grants concentrated in North Carolina, California, and Massachusetts. Grants ranged from $1,000 to $400,000, with a median of $7,500. Its filing lists a contact and no deadlines or award restrictions, but does not state whether it accepts unsolicited requests.

College Futures Foundation

Oakland, CA

College Futures Foundation funds research, policy and advocacy, and innovative postsecondary approaches that improve access, completion, and economic mobility for underserved learners, primarily in California. In 2024, grants ranged from $50 to $600,000, with a median of $20,000. It funds preselected organizations only and does not accept unsolicited requests.

Suffolk Cares Charitable Foundation Inc

Boston, MA

Suffolk Cares Charitable Foundation funds charitable, civic, educational, healthcare, arts, and cultural organizations nationwide, with recent grants concentrated in Massachusetts and New York. Its 2025 grants ranged from $5,000 to $250,000, with a median of $25,000. It funds only preselected organizations and does not accept unsolicited requests.

The Foothills Foundation

San Francisco, CA

The Foothills Foundation supports cultural, educational, and recreational programs, as well as community partnerships; its 2024 grants also covered education, wildlife conservation, and outdoor sports. It awarded 28 grants totaling $1.83 million, ranging from $10,000 to $400,000 (median $25,000), with the largest shares going to California, North Carolina, and North Dakota. It does not accept unsolicited requests and gives only to preselected charitable organizations.