Jones Family Foundation

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.

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.

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.

Indian River Community Foundation Inc

Vero Beach, FL

Indian River Community Foundation supports nonprofit work in areas including vulnerable individuals and families, animal welfare, the environment, historic preservation, education, human services, and arts and culture. In 2025, grants ranged from $5,200 to $2.2 million, with a median of $19,250; competitive grants are for organizations located in and/or serving Indian River County, Florida. It accepts online Letters of Idea for competitive grants, due by 5 p.m. on the last day of each month.

Cedar Street Charitable Foundation Inc

Milwaukee, WI

Cedar Street Charitable Foundation supports a broad range of qualified 501(c)(3) organizations through donor-advised funds, with grants spanning education, animal welfare, arts, and other causes. In 2024, grants ranged from $5,750 to $1.1 million, with a median of $20,000; Wisconsin received the largest share, followed by Connecticut, Florida, Pennsylvania, and North Carolina. No application process is specified in the available information.

Community Foundation of Tampa Bay Inc

Tampa, FL

The Community Foundation of Tampa Bay funds nonprofits addressing economic opportunity, environmental sustainability, health, education, and community vitality in Hillsborough, Pinellas, Pasco, Hernando, and Citrus counties. Its annual competitive grants are typically $10,000–$50,000; it also accepts year-round requests for urgent, unforeseen needs of up to $250,000. Apply through the relevant grant opportunity; the profile does not state whether general unsolicited requests are accepted.

Charles Stewart Mott Foundation

Flint, MI

The Charles Stewart Mott Foundation funds nonprofits working in civil society, youth engagement, environmental sustainability, and Flint-area community development, in Flint and communities around the world. Its 2024 grants had a median of $55,000, though awards ranged widely; it does not accept unsolicited funding requests and supports preselected organizations.

St Louis Community Foundation Inc

St. Louis, MO

The St. Louis Community Foundation supports nonprofits through donor- and foundation-directed grants, with priorities including economic mobility and youth connections as well as education, health, arts, and culture. Its 2024 grants had a median of $20,000, though amounts ranged from $5,050 to $4 million; its regional priorities center on Greater St. Louis, especially designated high-need ZIP codes. Grant processes vary by fund, so the profile does not establish whether the Foundation accepts unsolicited requests generally.

Mutual of America Foundation

New York, NY

Greater Houston Community Foundation

Houston, TX

The Foundation makes grants through donor-advised and other donor-established funds for public benefit, human services, education, and health, including initiatives addressing economic mobility and poverty in Harris County. In 2024, its median grant was $25,000; it serves Greater Houston, while grants also go to recipients elsewhere in Texas and beyond. It does not accept proposals for the upcoming High-Impact Grantmaking cycle and plans to invite selected organizations or collaboratives to apply.