Maschka Family Foundation

Lumen Clarke M Williams Foundation

Wilmington, DE

The foundation supports employee giving and volunteer programs, as well as K–12 classroom technology through its Teachers and Technology program. That program offers grants of up to $5,000 to eligible schools in 10 states; 2024 giving had a median grant of $6,110 and was concentrated in Delaware. It generally funds preselected organizations and does not accept unsolicited requests, though eligible teachers could apply for the announced Teachers and Technology round.

Clingen Foundation Ltd

Downers Grove, IL

CLINGEN FOUNDATION LTD funds charitable organizations, including Catholic schools, churches, and social-service groups, with 2025 grants ranging from $5,000 to $116,927 and a median of $50,000. Its 2025 grants mainly went to organizations in Illinois, Virginia, Indiana, New York, and Massachusetts, with one recipient in Colorado. It gives only to preselected organizations and does not accept unsolicited requests.

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.

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.

International Charitable Foundation

Fenton, MO

International Charitable Foundation’s 2024 grants supported organizations working in areas including children’s education, health care, community resources, and services for people with intellectual and developmental disabilities. Grants ranged from $250 to $30,000, with a median of $2,000; nearly all funding went to Missouri organizations. It does not accept unsolicited requests and gives only to preselected organizations.

David and Mary Sterling Foundation Inc

Hinsdale, IL

The foundation supports preselected religious, charitable, and educational organizations, with most of its 2025 giving going to Illinois recipients and some grants elsewhere. In 2025, it gave $7,400 across 18 grants, ranging from $100 to $2,000 (median $200). It 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.

Meier Family Foundation

Elmira, NY

The Wellington Fund

Johnstown, PA

The Wellington Fund supports children’s education, at-risk children and families needing basic necessities, and veterans in Western and Central Pennsylvania; nearly all of its giving goes to Pennsylvania organizations. Its 2025 grants ranged from $300 to $136,215, with a median of $2,500. It gives only to preselected charities and does not accept unsolicited requests.

Russell Reineke Foundation

Carroll, IA

The Russell Reineke Foundation supports family planning and right-to-life organizations, Catholic missions, and groups serving people with mental and physical disabilities; its grants also include poverty-focused organizations. In 2025, it made 44 grants totaling $314,462, with a median grant of $2,000 and awards ranging from $26 to $40,000. It funded organizations in multiple states, including Iowa, Texas, New York, and Florida, and accepts no unsolicited requests.

McKesson Foundation Inc

Dallas, TX

McKesson Foundation supports healthcare access across the U.S. and Canada, focusing on cancer, healthcare workforce training, and emergency response, especially for vulnerable communities; local priorities include Atlanta, Columbus, Dallas-Fort Worth, Houston, Memphis, Montreal, Richmond, and Toronto. Its 2025 grants ranged from $10,000 to $2.47 million, with a median of $100,000. Its filing says it does not accept unsolicited requests, while its current website describes online applications: up to $25,000 year-round and larger requests from February 1 through April 30.

Bristol-Myers Squibb Foundation Inc

Princeton, NJ

The Bristol-Myers Squibb Foundation supports health-access initiatives for disproportionately affected populations, including cancer, blood disorders, brain health, and clinical-trial participation, in the United States and internationally. In 2024, its median grant was $134,090, though awards varied widely; it says application materials are available upon request and advises organizations to contact it about the process, but does not state whether unsolicited requests are accepted.