The Gibb Foundation

Enterprise Holdings Foundation

Saint Louis, MO

Enterprise Holdings Foundation supports nonprofits in health, education, arts, disaster relief, reforestation, hunger relief, and community equity, with an emphasis on organizations actively supported by Enterprise employees and their families. Its reported grants range widely: 2024 giving averaged about $7,700 across 9,499 grants, while the foundation also offers awards of up to $40,000; it supports communities where Enterprise operates worldwide. Unsolicited requests are accepted at any time, but eligible applications must be submitted by an Enterprise team member or their spouse or domestic partner on behalf of a nonprofit they actively support.

Howard E and Christine Shifler

Dallas, TX

Krumrine-Hubbard Charitable Trust

Hanover, PA

The Sjaardema Family Foundation

Hawthorne, NJ

Elizabeth H Soeder Scholarship

Saint Louis, MO

IBM International Foundation

Armonk, NY

The IBM International Foundation funds education and workforce programs that build 21st-century and technology job skills, including initiatives for underserved students and job seekers. Its 2024 grants ranged from $10,000 to $8.48 million, with a median of $100,000, and went to organizations across several U.S. states, especially Delaware and Massachusetts. It funds only preselected organizations and does not accept unsolicited requests.

Buck and S Louis Shelley Scholarship

Saint Louis, MO

The Buck and S. Louis Shelley Scholarship funds awards for Northeast High School graduates attending accredited four-year undergraduate colleges, with grants typically $1,000 each. Recipients may attend colleges in various states; applications are handled through the high school guidance counselor’s office, and the profile does not state whether unsolicited requests are accepted.

Hoover Samuel L Tua

Buffalo, NY

This Buffalo-based foundation primarily funds scholarships for individuals, with recent grants concentrated in Pennsylvania and smaller amounts going to New York, North Carolina, Washington, D.C., West Virginia, and Virginia. In 2025, it made 21 grants ranging from $1,575 to $3,922, typically about $3,922; it does not accept unsolicited requests and gives only to preselected charitable organizations.

Sergeant Philip German Memorial Fdn CTW

Buffalo, NY

The foundation funds scholarships, including awards to individuals, with 2024 grants ranging from $2,119 to $9,150 and a median of $2,550. It is based in Buffalo, New York, and most 2024 grant dollars went to recipients in Pennsylvania, with smaller amounts across several other states. The filing says to apply in writing to Diane Rimer; deadlines are ongoing.

Charles B Mathis Mem Tr

Saint Louis, MO

CHARLES B MATHIS MEM TR supports charitable organizations, especially those serving Ocean County, New Jersey residents who are elderly, poor, sick, or disabled, as well as education, health, human services, religion, and community benefit. Recent grants ranged from $10 to $5,000, with a median of $1,923; the trust focuses on Ocean County, though it also gave to organizations in other states. It accepts applications year-round through the Center for Scholarship Administration, with an April 15 deadline for review at the June grant meeting.

Rittenhouse Foundation

Bryn Mawr, PA

The Rittenhouse Foundation supports educational, cultural, religious, and charitable organizations, primarily in Pennsylvania, with occasional grants in other states. Its 2025 awards ranged from $250 to $5,500, with a median of $1,200; it accepts requests by letter through Judith Francis, with guidelines available upon request and no deadlines stated.

Michael J and Patricia Levitt Family

Camden, NJ

The Michael J and Patricia Levitt Family funds college-tuition scholarships for eligible students from low- and mid-income communities, pet-focused 501(c)(3) organizations, and other charitable, educational, literary, and scientific purposes. In 2024, grants ranged from $500 to $1.95 million, with a median of $5,000; most funding went to New Jersey, followed by Pennsylvania and New York. The filing says giving is not restricted to preselected organizations, but does not state whether unsolicited grant requests are accepted.