Julius V & Alice G Combs Foundation

World Heritage Foundation

Trenton, MI

Elizabeth Allan & Warren Shelden Fund

Grosse Pointe, MI

The fund supports nonprofits in health care, youth, education, hunger relief, the environment, arts, and community work, primarily in Michigan, with most grants going to the Detroit area. Its 2024 grants ranged from $7,500 to $1.1 million, with a median of $25,000. It has no formal application procedure; submissions are preferred in November, and the fund does not award grants to individuals.

Aa Van Elslander Foundation

Birmingham, MI

The A.A. Van Elslander Foundation funds Michigan 501(c)(3) public charities serving Michigan communities, with a focus on children, health, and human services—especially addiction, cognitive and developmental disabilities, and eyesight. Its 2024 grants ranged from $5,000 to $4 million, with a median of $50,000. It accepts unsolicited online inquiries September 1–30; qualifying organizations are invited to submit a full application.

Duke Energy Foundation

Charlotte, NC

The Duke Energy Foundation funds workforce and local economic development, disaster resilience, conservation, clean water, and economic opportunity in North Carolina, South Carolina, Florida, Ohio, Kentucky, and Indiana. Its 2024 grants had a median of $25,000; applications for grants of $20,000 or less are accepted year-round, after applicants discuss proposals with a state representative.

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.

McKesson Foundation Inc

Dallas, TX

The McKesson Foundation funds cancer support and care, healthcare workforce pathways, and emergency response, with grants mainly supporting organizations in the United States and Canada. Its 2025 grants had a median of $100,000, though amounts ranged from $10,000 to about $2.47 million. Its filing says it does not accept unsolicited requests, while its application page describes an online application process with stated submission windows.

Community Foundation for Southeast Michigan

Detroit, MI

The Community Foundation for Southeast Michigan funds nonprofits working in economic opportunity, health equity, youth and education, arts and culture, and public space and the environment across seven southeast Michigan counties. Its 2024 grants had a median of $25,000, though awards varied widely; organizations begin with a brief proposal, and selected applicants are invited to submit a full application.

Ethel and James Flinn Foundation

Detroit, MI

The Ethel and James Flinn Foundation funds mental health treatment and services, including evidence-based programs, capacity building, and awareness efforts, in Wayne, Oakland, Macomb, and Washtenaw counties in Michigan. Its 2024 grants ranged from $50 to $200,000, with a median award of $15,000. It uses an annual competitive application process; unsolicited requests are not addressed in the information provided.

Intuitive Foundation

Sunnyvale, CA

The Intuitive Foundation funds medical and technology research, robotic-surgery training, and STEM and healthcare pathways, supporting eligible nonprofits in the United States and worldwide. Giving varies widely: 2024 grants ranged from $5,000 to $2.8 million, with a median of about $52,000; clinical research grants offer up to $75,000 per project. It accepts unsolicited online requests, reviewed quarterly.

Harry a and Margaret D Towsley

Ann Arbor, MI

The foundation supports 501(c)(3) organizations working in education, health and human services, civic and community work, arts and culture, and environmental stewardship, primarily in Michigan. Its 2025 grants ranged from $1,000 to $269,500, with a median of $20,000 in filings. Organizations apply through its website’s electronic form; it does not state whether unsolicited requests are accepted.

United Way for Southeastern Michigan

Detroit, MI

United Way for Southeastern Michigan funds basic needs, youth opportunity, family financial stability, and racial-equity work, primarily across Macomb, Oakland, Washtenaw, and Wayne counties. Its 2025 grants had a median of $50,000, though amounts varied widely; listed opportunities include specific funds, but the profile does not state a general policy on unsolicited requests.

The Skillman Foundation

Detroit, MI

The Skillman Foundation funds Detroit organizations working on education systems change, youth development, and community services that support Detroit youth. Its 2024 grants had a median of $10,000 and ranged from $50 to $500,000; it generally proactively invites partnership applications, though it welcomes connections from organizations and currently accepts applications to its $2,500–$10,000 President’s Discretionary Fund.