International Brotherhood of 26 NECA Labor MNGMT Coop Comm Tr Fu

Booz Allen Foundation

Washington, DC

The Booz Allen Foundation supports STEM and advanced-technology career pathways, especially for young people from under-resourced communities, with grants focused on areas including Washington, DC, and San Diego, California. Its 2024 grants ranged from $10,000 to $100,000, with a median of $50,000. It funds only preselected organizations and does not accept unsolicited requests.

Mutual of America Foundation

New York, NY

The Community Foundation for Northern Virginia Inc

McLean, VA

The Community Foundation for Northern Virginia funds nonprofits and schools working in areas such as education, youth development, disability services, mental health, the arts, and the environment. Its 2025 grants had a median award of $15,000, and it serves Northern Virginia, including Fairfax, Loudoun, Arlington, and Prince William counties and nearby cities. Applications are submitted through its portal, but the profile does not state whether unsolicited requests are accepted.

The Educational Foundation of America

Bethesda, MD

The Educational Foundation of America funds work focused on democracy and voting access, clean energy and reducing greenhouse-gas emissions, and has also supported arts and reproductive-health organizations. In 2024, its 217 grants ranged from $5,000 to $206,000, with a median of $35,000; grants went to organizations across the U.S., including in D.C., California, New York, Alabama, and Virginia. It funds only preselected organizations and does not accept unsolicited requests; applications are by invitation, though organizations may submit brief project ideas.

Heart Sing

Chevy Chase, MD

HEART SING supports a range of charitable organizations, including those focused on food assistance, literacy, emergency response, health, education, and the environment. Its 2025 grants ranged from $250 to $16,000, with a median of $1,000, and most funding went to organizations in Virginia, Washington, D.C., and Texas. It does not accept unsolicited requests and gives only to preselected organizations.

Matan Family Foundation Inc

Frederick, MD

This foundation funds educational, community, health, and service-related organizations, with 2025 grants ranging from $500 to $333,334 and a median of $15,500. Its giving went mainly to Washington, DC and Maryland, with additional grants in North Carolina, Florida, and Delaware. It funds only preselected organizations and does not accept unsolicited requests.

WF Ingram Foundation

Pennington, NJ

The WF Ingram Foundation supports schools, arts, recovery, conservation, and other community organizations, primarily in Georgia, with some giving in Michigan, North Carolina, and other states. Its 2025 grants ranged from $250 to $12,000, with a median of $1,000; it accepts written requests from 501(c)(3) organizations, due June 1.

Annie E Casey Foundation Inc

Baltimore, MD

The Annie E. Casey Foundation funds U.S. nonprofits and other partners working to improve outcomes for children and young people, including family strengthening, child welfare, education, employment, community development and juvenile justice. In 2024, grants ranged from $50 to $1,185,000, with a median of $40,000. Grants are by invitation only; it does not accept unsolicited requests.

The Harry and Jeanette Weinberg

Owings Mills, MD

The Harry and Jeanette Weinberg Foundation funds direct services, programs, general operations, and capital projects in housing, health, jobs, education, and aging for low-income and vulnerable people. Its 2024 grants had a median of $50,000; its Small Grants Program offers up to $50,000 over two years, with funding focused on Baltimore, Hawaiʻi, Israel, and Northeastern Pennsylvania. It awards grants by invitation only and does not accept unsolicited requests.

Johns Hopkins University

Baltimore, MD

Johns Hopkins University funds a broad range of education, research, health, and community-related work, with 2025 grants ranging from $5,500 to nearly $95 million and a median of $100,000; many of the largest awards were sub-awards. Its grants went to organizations across the U.S., with the largest shares in California and Maryland, and the profile does not state whether it accepts unsolicited requests.

The Keith Campbell Foundation

Bethesda, MD

The Keith Campbell Foundation funds nonprofits working for equitable, livable communities, especially on watershed health, clean water, agriculture, and related community needs, with a focus on the Chesapeake and Atlantic Coastal Bays and California’s San Francisco Bay watershed. Giving varies widely: 2024 grants ranged from $40 to $1.5 million, with a median of $5,000. It accepts unsolicited requests, with two application cycles per year.