Richard & Florence C Gusman Trust

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.

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.

Agilent Technologies Foundation

Santa Clara, CA

Agilent Technologies Foundation funds environmental work on safe water, air quality, food supplies and climate change, as well as STEM education and economic opportunity for underrepresented communities. Its 2025 grants had a median of $25,000 and ranged from $5,000 to $2,166,500; most grant dollars went to Delaware, with some support elsewhere in the U.S. and internationally. It funds only preselected organizations and does not accept unsolicited requests.

The Donald and Donna Adam Family Foundation

College Station, TX

The foundation supports a range of causes, including health research, community services and food assistance, child and animal welfare, and individual needs such as college expenses and accessible housing. Its 2025 grants ranged from $1,000 to $200,000, with a median of $17,950; most funding went to Texas, with smaller amounts in Florida, New York, and Georgia. It gives only to preselected organizations and does not accept unsolicited requests.

Palm Beach Community Tr Fund

Saint Louis, MO

This foundation supports college scholarships and charitable organizations through general operating or support grants, with 2025 awards ranging from $2,250 to $55,000 and a median of $5,000. Recent funding went mainly to organizations in Florida, Ohio, Texas, New Hampshire, and Georgia. It funds only preselected organizations and does not accept unsolicited requests.

The Ralph H and Ruth J McCullough

Houston, TX

The Ralph H and Ruth J McCullough supports a range of charitable organizations, with 72% of its 2025 grant dollars going to Texas organizations and some funding reaching other states. Its 58 grants ranged from $1,500 to $25,000, with a median of $10,000. It makes grants only to 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.

The Lois B Victor Foundation

Philadelphia, PA

Je and Le Mabee Foundation Inc

Midland, TX

The J.E. and L.E. Mabee Foundation funds capital construction, renovation, and major medical equipment projects for eligible nonprofits, including educational, health, cultural, religious, and social or humanitarian organizations, in Texas, Oklahoma, New Mexico, Arkansas, Missouri, and Kansas. Its challenge grants are typically around $500,000 (the 2025 median), up to $2 million under its guidelines. It does not accept unsolicited requests.

Perkins-Prothro Foundation

Wichita Falls, TX

The Perkins-Prothro Foundation supports organizations working in senior care, hospice, music, hunger relief, education, faith communities, and community facilities, primarily in Texas. In 2025, grants ranged from $85 to $400,000, with a median of $3,330. It gives only to preselected charitable organizations and does not accept unsolicited requests.

The Cooper Health System a New Jersey Non-Profit Corporation

Camden, NJ

The Cooper Health System supports organizations serving health care, research, education, and community needs, primarily in New Jersey, with some grants in Pennsylvania and Florida. Its 2024 grants ranged from $6,000 to $1 million, with a median of $10,000. The available information does not state whether it accepts unsolicited requests.

The Kemper Foundation

Chicago, IL

The Kemper Foundation funds education, health, and community development, with 2024 grants ranging from $500 to $150,000 and a median grant of $3,000. It supports organizations in multiple states, with the largest share of 2024 grant dollars going to Illinois; its Read Conmigo program is limited to eligible areas in California, Florida, and Texas. The foundation does not accept unsolicited requests.