The John and Heidi Hassenfeld

The Blum Family Foundation

Nashville, TN

The Blum Family Foundation describes a planned support system for people living with kidney disease and their families; its 2025 grants went to recipients in Tennessee, New York, California, and Massachusetts. Grants ranged from $2,000 to $135,000, with a median of $75,000. It gives only to preselected charitable organizations and does not accept unsolicited requests.

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.

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.

Gannett Foundation Inc

New York, NY

Gannett Foundation’s 2025 grants supported a range of organizations, with listed awards generally between $1,500 and $2,500, though the available figures do not establish a typical grant size or geographic focus. The foundation has wound down: its 2026 filing reports no grants or assets, and no current application process or acceptance of unsolicited requests is stated.

Duke Energy Foundation

Charlotte, NC

The Duke Energy Foundation funds workforce development, local economic development and recovery, disaster resilience, conservation, and economic opportunity in communities across North Carolina, South Carolina, Florida, Ohio, Kentucky, and Indiana. It reports more than $30 million in annual charitable grants; awards vary widely, with a 2024 median of $25,000, and applications of $20,000 or less are accepted on a rolling basis. Applicants should contact their local Foundation representative before applying.

The Wade-Buntin Family Foundation

Nashville, TN

The Wade-Buntin Family Foundation supports a varied range of charitable work, with 2025 grants spanning historic preservation, conservation, public media, and services for children and families. Its grants ranged from $200 to $104,500, with a median of $1,000; 96% of grant dollars went to Tennessee and 3% to Florida. It gives only to preselected organizations and does not accept unsolicited requests.

The Steven & Laurie Eskind

Nashville, TN

Memorial Foundation Inc

Madison, TN

Memorial Foundation Inc funds nonprofit work in health care, human and social services, education, senior enrichment, youth development, substance abuse, and community services, primarily serving Davidson, Sumner, and Robertson counties in Tennessee. Its 2024 grants ranged from $2,000 to $200,000, with a median of $15,000. It does not accept unsolicited requests; organizations must contact the Foundation to discuss eligibility before applying.

United Way of Middle Tennessee Inc

Nashville, TN

United Way of Middle Tennessee funds nonprofit programs in education, financial stability, and health, especially those serving low-income families and vulnerable children and adults; it also supports HIV care and disaster recovery. In 2025, grants ranged from $5,015 to $697,309, with a median of $22,500. Its Community Impact Funding serves nine Middle Tennessee counties, while some programs serve people statewide; the profile does not state whether it accepts unsolicited requests.

United Way Worldwide

Alexandria, VA

United Way Worldwide supports community-focused work in health, youth opportunity, financial security, resilience, disaster recovery, education, and human services, including local United Way organizations. Its 2024 grants ranged from $5,100 to $736,333, with a median of $22,675, and went to recipients across multiple U.S. states; it describes its broader reach as global. No application process for unsolicited grant requests is specified.

The Community Foundation of Middle Tennessee Inc

Nashville, TN

The Community Foundation of Middle Tennessee supports nonprofits through community impact and fund-specific grants across a range of charitable areas, primarily serving Middle Tennessee. Its 2024 grants had a median of $8,500, though awards varied widely; it accepts applications for annual Special Interest Grants, but is not opening a new competitive Community Impact cycle for 2026–2027.

HCA Healthcare Foundation

Nashville, TN

HCA Healthcare Foundation funds community health and health equity, including primary care, basic needs, education, and the arts; its Middle Tennessee Fund serves nine counties, while other initiatives support communities served by HCA Healthcare. In 2024, grants ranged from $1,000 to $9.65 million, with a median of $5,000. It accepts requests through an Applicant Inquiry Form for new applicants and organizations that have not received funding in 18 months; staff provide next steps after review.