Baylor All Saints Medical Center

The Deena Jo Heide-Diesslin Foundation

Keller, TX

The Deena Jo Heide-Diesslin Foundation supports projects benefiting women and girls, education, and humanitarian aid, with recent grants spanning Texas, New York, Washington, D.C., and Arkansas. Its programs offer up to $55,000 through the Uplift Gift and up to $400,000 through the Rising Tide Gift; recent grants ranged from $25,000 to $400,000. The foundation says it does not limit giving to preselected organizations; application details and deadlines are in Exhibit 1.

Texas Health Harris Methodist Hospital Fort Worth

Fort Worth, TX

A faith-based organization whose mission is to improve the health of the people in the communities it serves regardless of their ability to pay.

Bell-Wallace Charitable Trust

Chicago, IL

McCallum Family Foundation

Wilmington, DE

The McCallum Family Foundation supports a range of charitable work, including neurorehabilitation, research, performing arts, scholarships, and community relief. In 2025, grants ranged from $500 to $250,000, with a median of $3,000, and most funding went to organizations in Georgia, Texas, and Florida. It gives only to preselected organizations and does not accept unsolicited requests.

Don Looney Charitable Trust FD028

San Antonio, TX

The Don Looney Charitable Trust supports religious, charitable, scientific, literary, and educational purposes, with recent grants spanning health, education, youth services, libraries, and the arts. Its 2025 grants went to Texas organizations and ranged from $1,000 to $25,000, with a median of $5,000. It accepts requests from organizations beyond a preselected list; requests should be submitted on organizational letterhead and signed by a board member or officer, with no formal deadline.

Paul E Andrews Jr Foundation

Fort Worth, TX

The Paul E Andrews Jr Foundation funds education and healthcare, including hospitals, health and welfare organizations, and efforts to improve teaching, primarily in Fort Worth and Tarrant County. In 2024, grants ranged from $10,000 to $800,000, with a median of $45,000. It accepts unsolicited applications from eligible 501(c)(3) organizations.

W B and Ellen Gordon Stuart Trust

Chicago, IL

The trust funds 501(c)(3) nonprofits studying or treating heart disease, cancer, or infantile paralysis, with its program information specifying Texas and all reported 2025 grants going to Texas recipients. In 2025, it made 13 grants totaling $600,033, ranging from $18,011 to $112,011, with a median grant of $30,000. It accepts applications; the 2024 filing directs applicants to contact JPMorgan Chase Bank and lists a September 30 deadline.

The Hyde Foundation

Fort Worth, TX

The Hyde Foundation supports Texas organizations, with recent grants for community healthcare, children and families, cancer services, and science and history education. Its 2025 grants ranged from $866 to $1,000, typically $1,000. It requests written applications and supporting documents, so unsolicited requests are accepted.

Crystelle Waggoner Charitable Trust

Dallas, TX

The Crystelle Waggoner Charitable Trust funds arts, culture, humanities, and social services, with grants also supporting education, health, animal welfare, and children and families; it focuses on organizations operating in Tarrant County, Texas, and restricts eligibility to Texas organizations established before January 24, 1982. Its program description lists grants of $15,000–$40,000, though recent awards ranged from $15,000 to $1 million, with a $70,000 median. Application materials are listed, so unsolicited requests appear to be accepted.

Helen Irwin Littauer Educational Trust

Dallas, TX

The Helen Irwin Littauer Educational Trust supports education, arts and culture, and human services, along with other charitable purposes, with particular interest in scholarships and alleviating human suffering. It focuses on organizations in Tarrant County, Texas, and typically gives $10,000–$25,000; it accepts applications and does not limit giving to preselected organizations.

Baylor University Medical Center

Dallas, TX

Baylor University Medical Center funds medical research, indigent care and health-related community programs, including cancer care, access to care, maternal and child health, and medical education. Its 2025 grants ranged from $5,060 to $11.5 million, with a median of $15,000; nearly all grant dollars went to Texas recipients. Baylor Scott & White Health lists proposal windows for its community benefit investment fund, but the profile does not state whether the medical center accepts unsolicited requests.

Thomas M Helen McKee & John P Ryan Fo

Fort Worth, TX

The foundation funds public charities working in health care, human and social services, education, children’s services, the arts, and other charitable, religious, scientific, or educational causes, mainly in Tarrant County, Texas. In 2024, grants ranged from $3,000 to $2 million, with a median of $25,000. It accepts unsolicited requests; new applicants must first submit a one-page letter of inquiry.