Allan Louis Loeb Foundation

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.

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.

Bartlett Foundation

Wilmington, DE

The Bartlett Foundation supports charitable organizations in arts, education, religious, and community work, with most 2025 funding going to Pennsylvania and Connecticut. Its 2025 grants ranged from $250 to $25,000, with a median of $2,000. It funds only preselected organizations and does not accept unsolicited requests.

The Trailviews Foundation

Wilmington, DE

Select Equity Group Foundation

New York, NY

The foundation supports charitable organizations in advocacy and civil rights, arts and culture, education and youth development, the environment, health, human services, and international development, locally, nationally, and internationally. In 2025, grants ranged from $30 to $500,000, with a median of $1,500. It funds only preselected organizations and does not accept unsolicited requests.

Humane World for Animals Inc

Washington, DC

Humane World for Animals funds animal welfare work, including crisis care, shelter and rescue support, veterinary and spay/neuter services, and efforts to prevent cruelty; its work spans the United States and more than 50 countries. In 2025, grants ranged from $5,000 to $17.5 million, with a median of about $77,000. The profile does not state whether it accepts unsolicited requests.

The John T and Jane a Wiederhold Foundation

Torrington, CT

The foundation funds animal welfare, veterinary programs, and wildlife and land conservation, including work focused on dogs and cats; recent grants ranged from $7,000 to $185,000, with a median of $38,300. Its giving is concentrated in Connecticut and Massachusetts, with grants also reported in several other states; whether it accepts unsolicited requests is not stated.

Maine Community Foundation Inc

Ellsworth, ME

Maine Community Foundation supports Maine communities through grants for community building, arts, education, the environment, economic development, human services, and other areas. Its 2024 grants ranged from $5,030 to $2,487,900, with a median of $17,500; the Community Building Grant Program offers awards up to $10,000. Applications are submitted online, and the information does not state whether unsolicited requests are accepted.

TD Charitable Foundation

Portland, ME

The foundation funds education, human services, housing and financial stability, nonprofit capacity-building, and community programs, with particular consideration for underserved and low- to moderate-income communities. Its stated award range is $135–$475,000, though the 2025 median grant was $10,000; it focuses primarily on Florida, New Jersey, and New York. It accepts unsolicited requests through online applications from eligible 501(c)(3) public charities in states with a TD Bank, N.A. branch.

Simple Generosity Foundation

Cape Elizabeth, ME

Simple Generosity Foundation supports nonprofits across varied missions, with an emphasis on smaller organizations, mainly in the United States. Its 2025 grants ranged from $5,002 to $271,548, with a median of $6,287. It does not describe an open unsolicited-request process: nonprofits must join its network and be matched to a client giving program to receive donations.

Elmina B Sewall Foundation

Freeport, ME

The Elmina B. Sewall Foundation funds equity and well-being for people, animals, and the environment in Maine, including work on animal welfare, food systems, Wabanaki communities, nature-based education, and rural partnerships. Its 2024 grants ranged from $150 to $580,000, with a median of $30,975. It accepts applications during designated periods; some programs are open to applications, while others are by invitation.

Onion Foundation

Auburn, ME

The Onion Foundation funds arts and nature-related work, including arts education, public engagement, equitable outdoor access, and nature learning, primarily in Maine. In 2024, grants ranged from $1,000 to $625,000, with a median of $15,000; it accepts unsolicited requests from eligible applicants during open grant cycles.